[500369] Regenerate CS

20 files changed, 1167 insertions, 494 deletions

diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/AddStatementCS.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/AddStatementCS.java
new file mode 100644
index 000000000..630b6e1ff
--- /dev/null
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/AddStatementCS.java
@@ -0,0 +1,91 @@
+/**
+ * <copyright>
+ * 
+ * Copyright (c) 2013, 2017 Willink Transformations and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Contributors:
+ *   E.D.Willink - Initial API and implementation
+ * 
+ * </copyright>
+ */
+package org.eclipse.qvtd.xtext.qvtimperativecs;
+
+import org.eclipse.ocl.pivot.Variable;
+
+import org.eclipse.ocl.xtext.essentialoclcs.ExpCS;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Add Statement CS</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS#getOwnedExpression <em>Owned Expression</em>}</li>
+ *   <li>{@link org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS#getTargetVariable <em>Target Variable</em>}</li>
+ * </ul>
+ *
+ * @see org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage#getAddStatementCS()
+ * @model
+ * @generated
+ */
+public interface AddStatementCS extends MappingStatementCS {
+	/**
+	 * Returns the value of the '<em><b>Owned Expression</b></em>' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Owned Expression</em>' containment reference isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Owned Expression</em>' containment reference.
+	 * @see #setOwnedExpression(ExpCS)
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage#getAddStatementCS_OwnedExpression()
+	 * @model containment="true"
+	 * @generated
+	 */
+	ExpCS getOwnedExpression();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS#getOwnedExpression <em>Owned Expression</em>}' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Owned Expression</em>' containment reference.
+	 * @see #getOwnedExpression()
+	 * @generated
+	 */
+	void setOwnedExpression(ExpCS value);
+
+	/**
+	 * Returns the value of the '<em><b>Target Variable</b></em>' reference.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Target Variable</em>' reference isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Target Variable</em>' reference.
+	 * @see #setTargetVariable(Variable)
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage#getAddStatementCS_TargetVariable()
+	 * @model required="true"
+	 * @generated
+	 */
+	Variable getTargetVariable();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS#getTargetVariable <em>Target Variable</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Target Variable</em>' reference.
+	 * @see #getTargetVariable()
+	 * @generated
+	 */
+	void setTargetVariable(Variable value);
+
+} // AddStatementCS
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/BottomPatternCS.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/BottomPatternCS.java
index 5cb2baf1c..4dadda10f 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/BottomPatternCS.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/BottomPatternCS.java
@@ -25,7 +25,6 @@ import org.eclipse.emf.common.util.EList;
  * The following features are supported:
  * </p>
  * <ul>
- *   <li>{@link org.eclipse.qvtd.xtext.qvtimperativecs.BottomPatternCS#getOwnedRealizedVariables <em>Owned Realized Variables</em>}</li>
  *   <li>{@link org.eclipse.qvtd.xtext.qvtimperativecs.BottomPatternCS#getOwnedConstraints <em>Owned Constraints</em>}</li>
  * </ul>
  *
@@ -35,22 +34,6 @@ import org.eclipse.emf.common.util.EList;
  */
 public interface BottomPatternCS extends PatternCS {
 	/**
-	 * Returns the value of the '<em><b>Owned Realized Variables</b></em>' containment reference list.
-	 * The list contents are of type {@link org.eclipse.qvtd.xtext.qvtimperativecs.RealizedVariableCS}.
-	 * <!-- begin-user-doc -->
-	 * <p>
-	 * If the meaning of the '<em>Owned Realized Variables</em>' containment reference list isn't clear,
-	 * there really should be more of a description here...
-	 * </p>
-	 * <!-- end-user-doc -->
-	 * @return the value of the '<em>Owned Realized Variables</em>' containment reference list.
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage#getBottomPatternCS_OwnedRealizedVariables()
-	 * @model containment="true"
-	 * @generated
-	 */
-	EList<RealizedVariableCS> getOwnedRealizedVariables();
-
-	/**
 	 * Returns the value of the '<em><b>Owned Constraints</b></em>' containment reference list.
 	 * The list contents are of type {@link org.eclipse.qvtd.xtext.qvtimperativecs.PredicateOrAssignmentCS}.
 	 * <!-- begin-user-doc -->
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/NewStatementCS.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/NewStatementCS.java
new file mode 100644
index 000000000..17886eb30
--- /dev/null
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/NewStatementCS.java
@@ -0,0 +1,92 @@
+/**
+ * <copyright>
+ * 
+ * Copyright (c) 2013, 2017 Willink Transformations and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Contributors:
+ *   E.D.Willink - Initial API and implementation
+ * 
+ * </copyright>
+ */
+package org.eclipse.qvtd.xtext.qvtimperativecs;
+
+import org.eclipse.ocl.xtext.basecs.TypedElementCS;
+
+import org.eclipse.ocl.xtext.essentialoclcs.ExpCS;
+import org.eclipse.qvtd.pivot.qvtbase.TypedModel;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>New Statement CS</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS#getOwnedInitExpression <em>Owned Init Expression</em>}</li>
+ *   <li>{@link org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS#getReferredTypedModel <em>Referred Typed Model</em>}</li>
+ * </ul>
+ *
+ * @see org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage#getNewStatementCS()
+ * @model
+ * @generated
+ */
+public interface NewStatementCS extends TypedElementCS, StatementCS {
+	/**
+	 * Returns the value of the '<em><b>Owned Init Expression</b></em>' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Owned Init Expression</em>' containment reference isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Owned Init Expression</em>' containment reference.
+	 * @see #setOwnedInitExpression(ExpCS)
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage#getNewStatementCS_OwnedInitExpression()
+	 * @model containment="true"
+	 * @generated
+	 */
+	ExpCS getOwnedInitExpression();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS#getOwnedInitExpression <em>Owned Init Expression</em>}' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Owned Init Expression</em>' containment reference.
+	 * @see #getOwnedInitExpression()
+	 * @generated
+	 */
+	void setOwnedInitExpression(ExpCS value);
+
+	/**
+	 * Returns the value of the '<em><b>Referred Typed Model</b></em>' reference.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Referred Typed Model</em>' containment reference isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Referred Typed Model</em>' reference.
+	 * @see #setReferredTypedModel(TypedModel)
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage#getNewStatementCS_ReferredTypedModel()
+	 * @model required="true"
+	 * @generated
+	 */
+	TypedModel getReferredTypedModel();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS#getReferredTypedModel <em>Referred Typed Model</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Referred Typed Model</em>' reference.
+	 * @see #getReferredTypedModel()
+	 * @generated
+	 */
+	void setReferredTypedModel(TypedModel value);
+
+} // NewStatementCS
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/QVTimperativeCSFactory.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/QVTimperativeCSFactory.java
index 47f5cfbd2..8c15f99a1 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/QVTimperativeCSFactory.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/QVTimperativeCSFactory.java
@@ -31,22 +31,22 @@ public interface QVTimperativeCSFactory extends EFactory {
 	QVTimperativeCSFactory eINSTANCE = org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSFactoryImpl.init();
 
 	/**
-	 * Returns a new object of class '<em>Bottom Pattern CS</em>'.
+	 * Returns a new object of class '<em>Add Statement CS</em>'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @return a new object of class '<em>Bottom Pattern CS</em>'.
+	 * @return a new object of class '<em>Add Statement CS</em>'.
 	 * @generated
 	 */
-	@NonNull BottomPatternCS createBottomPatternCS();
+	AddStatementCS createAddStatementCS();
 
 	/**
-	 * Returns a new object of class '<em>Connection Statement CS</em>'.
+	 * Returns a new object of class '<em>Bottom Pattern CS</em>'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @return a new object of class '<em>Connection Statement CS</em>'.
+	 * @return a new object of class '<em>Bottom Pattern CS</em>'.
 	 * @generated
 	 */
-	@NonNull ConnectionStatementCS createConnectionStatementCS();
+	@NonNull BottomPatternCS createBottomPatternCS();
 
 	/**
 	 * Returns a new object of class '<em>Direction CS</em>'.
@@ -148,13 +148,13 @@ public interface QVTimperativeCSFactory extends EFactory {
 	@NonNull QueryCS createQueryCS();
 
 	/**
-	 * Returns a new object of class '<em>Realized Variable CS</em>'.
+	 * Returns a new object of class '<em>New Statement CS</em>'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @return a new object of class '<em>Realized Variable CS</em>'.
+	 * @return a new object of class '<em>New Statement CS</em>'.
 	 * @generated
 	 */
-	@NonNull RealizedVariableCS createRealizedVariableCS();
+	@NonNull NewStatementCS createNewStatementCS();
 
 	/**
 	 * Returns a new object of class '<em>Set Statement CS</em>'.
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/QVTimperativeCSPackage.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/QVTimperativeCSPackage.java
index 47888679f..b5c3c4f7c 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/QVTimperativeCSPackage.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/QVTimperativeCSPackage.java
@@ -82,376 +82,368 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getAreaCS()
 	 * @generated
 	 */
-	int AREA_CS = 0;
+	int AREA_CS = 1;
 
 	/**
-	 * The feature id for the '<em><b>Csi</b></em>' attribute.
+	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.PatternCSImpl <em>Pattern CS</em>}' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.PatternCSImpl
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getPatternCS()
 	 * @generated
-	 * @ordered
 	 */
-	int AREA_CS__CSI = BaseCSPackage.NAMED_ELEMENT_CS__CSI;
+	int PATTERN_CS = 12;
 
 	/**
-	 * The feature id for the '<em><b>Parent</b></em>' reference.
+	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.BottomPatternCSImpl <em>Bottom Pattern CS</em>}' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.BottomPatternCSImpl
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getBottomPatternCS()
 	 * @generated
-	 * @ordered
 	 */
-	int AREA_CS__PARENT = BaseCSPackage.NAMED_ELEMENT_CS__PARENT;
+	int BOTTOM_PATTERN_CS = 2;
 
 	/**
-	 * The feature id for the '<em><b>Pivot</b></em>' reference.
+	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.StatementCSImpl <em>Statement CS</em>}' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.StatementCSImpl
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getStatementCS()
 	 * @generated
-	 * @ordered
 	 */
-	int AREA_CS__PIVOT = BaseCSPackage.NAMED_ELEMENT_CS__PIVOT;
+	int STATEMENT_CS = 19;
 
 	/**
-	 * The feature id for the '<em><b>Original Xmi Id</b></em>' attribute.
+	 * The feature id for the '<em><b>Csi</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int AREA_CS__ORIGINAL_XMI_ID = BaseCSPackage.NAMED_ELEMENT_CS__ORIGINAL_XMI_ID;
+	int STATEMENT_CS__CSI = BaseCSPackage.MODEL_ELEMENT_CS__CSI;
 
 	/**
-	 * The feature id for the '<em><b>Owned Annotations</b></em>' containment reference list.
+	 * The feature id for the '<em><b>Parent</b></em>' reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int AREA_CS__OWNED_ANNOTATIONS = BaseCSPackage.NAMED_ELEMENT_CS__OWNED_ANNOTATIONS;
+	int STATEMENT_CS__PARENT = BaseCSPackage.MODEL_ELEMENT_CS__PARENT;
 
 	/**
-	 * The feature id for the '<em><b>Name</b></em>' attribute.
+	 * The feature id for the '<em><b>Pivot</b></em>' reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int AREA_CS__NAME = BaseCSPackage.NAMED_ELEMENT_CS__NAME;
+	int STATEMENT_CS__PIVOT = BaseCSPackage.MODEL_ELEMENT_CS__PIVOT;
 
 	/**
-	 * The feature id for the '<em><b>Owned Guard Pattern</b></em>' containment reference.
+	 * The feature id for the '<em><b>Original Xmi Id</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int AREA_CS__OWNED_GUARD_PATTERN = BaseCSPackage.NAMED_ELEMENT_CS_FEATURE_COUNT + 0;
+	int STATEMENT_CS__ORIGINAL_XMI_ID = BaseCSPackage.MODEL_ELEMENT_CS__ORIGINAL_XMI_ID;
 
 	/**
-	 * The feature id for the '<em><b>Owned Bottom Pattern</b></em>' containment reference.
+	 * The feature id for the '<em><b>Owned Annotations</b></em>' containment reference list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int AREA_CS__OWNED_BOTTOM_PATTERN = BaseCSPackage.NAMED_ELEMENT_CS_FEATURE_COUNT + 1;
+	int STATEMENT_CS__OWNED_ANNOTATIONS = BaseCSPackage.MODEL_ELEMENT_CS__OWNED_ANNOTATIONS;
 
 	/**
-	 * The number of structural features of the '<em>Area CS</em>' class.
+	 * The number of structural features of the '<em>Statement CS</em>' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int AREA_CS_FEATURE_COUNT = BaseCSPackage.NAMED_ELEMENT_CS_FEATURE_COUNT + 2;
+	int STATEMENT_CS_FEATURE_COUNT = BaseCSPackage.MODEL_ELEMENT_CS_FEATURE_COUNT + 0;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.PatternCSImpl <em>Pattern CS</em>}' class.
+	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingCSImpl <em>Mapping CS</em>}' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.PatternCSImpl
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getPatternCS()
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingCSImpl
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getMappingCS()
 	 * @generated
 	 */
-	int PATTERN_CS = 12;
+	int MAPPING_CS = 6;
 
 	/**
-	 * The feature id for the '<em><b>Csi</b></em>' attribute.
+	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingCallBindingCSImpl <em>Mapping Call Binding CS</em>}' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingCallBindingCSImpl
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getMappingCallBindingCS()
 	 * @generated
-	 * @ordered
 	 */
-	int PATTERN_CS__CSI = BaseCSPackage.MODEL_ELEMENT_CS__CSI;
+	int MAPPING_CALL_BINDING_CS = 7;
 
 	/**
-	 * The feature id for the '<em><b>Parent</b></em>' reference.
+	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingStatementCSImpl <em>Mapping Statement CS</em>}' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingStatementCSImpl
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getMappingStatementCS()
 	 * @generated
-	 * @ordered
 	 */
-	int PATTERN_CS__PARENT = BaseCSPackage.MODEL_ELEMENT_CS__PARENT;
+	int MAPPING_STATEMENT_CS = 10;
 
 	/**
-	 * The feature id for the '<em><b>Pivot</b></em>' reference.
+	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingCallCSImpl <em>Mapping Call CS</em>}' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingCallCSImpl
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getMappingCallCS()
 	 * @generated
-	 * @ordered
 	 */
-	int PATTERN_CS__PIVOT = BaseCSPackage.MODEL_ELEMENT_CS__PIVOT;
+	int MAPPING_CALL_CS = 8;
 
 	/**
-	 * The feature id for the '<em><b>Original Xmi Id</b></em>' attribute.
+	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingLoopCSImpl <em>Mapping Loop CS</em>}' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingLoopCSImpl
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getMappingLoopCS()
 	 * @generated
-	 * @ordered
 	 */
-	int PATTERN_CS__ORIGINAL_XMI_ID = BaseCSPackage.MODEL_ELEMENT_CS__ORIGINAL_XMI_ID;
+	int MAPPING_LOOP_CS = 9;
 
 	/**
-	 * The feature id for the '<em><b>Owned Annotations</b></em>' containment reference list.
+	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.TopLevelCSImpl <em>Top Level CS</em>}' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.TopLevelCSImpl
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getTopLevelCS()
 	 * @generated
-	 * @ordered
 	 */
-	int PATTERN_CS__OWNED_ANNOTATIONS = BaseCSPackage.MODEL_ELEMENT_CS__OWNED_ANNOTATIONS;
+	int TOP_LEVEL_CS = 20;
 
 	/**
-	 * The feature id for the '<em><b>Owned Unrealized Variables</b></em>' containment reference list.
+	 * The feature id for the '<em><b>Csi</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int PATTERN_CS__OWNED_UNREALIZED_VARIABLES = BaseCSPackage.MODEL_ELEMENT_CS_FEATURE_COUNT + 0;
+	int MAPPING_STATEMENT_CS__CSI = STATEMENT_CS__CSI;
 
 	/**
-	 * The number of structural features of the '<em>Pattern CS</em>' class.
+	 * The feature id for the '<em><b>Parent</b></em>' reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int PATTERN_CS_FEATURE_COUNT = BaseCSPackage.MODEL_ELEMENT_CS_FEATURE_COUNT + 1;
-
-	/**
-	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.BottomPatternCSImpl <em>Bottom Pattern CS</em>}' class.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.BottomPatternCSImpl
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getBottomPatternCS()
-	 * @generated
-	 */
-	int BOTTOM_PATTERN_CS = 1;
+	int MAPPING_STATEMENT_CS__PARENT = STATEMENT_CS__PARENT;
 
 	/**
-	 * The feature id for the '<em><b>Csi</b></em>' attribute.
+	 * The feature id for the '<em><b>Pivot</b></em>' reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int BOTTOM_PATTERN_CS__CSI = PATTERN_CS__CSI;
+	int MAPPING_STATEMENT_CS__PIVOT = STATEMENT_CS__PIVOT;
 
 	/**
-	 * The feature id for the '<em><b>Parent</b></em>' reference.
+	 * The feature id for the '<em><b>Original Xmi Id</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int BOTTOM_PATTERN_CS__PARENT = PATTERN_CS__PARENT;
+	int MAPPING_STATEMENT_CS__ORIGINAL_XMI_ID = STATEMENT_CS__ORIGINAL_XMI_ID;
 
 	/**
-	 * The feature id for the '<em><b>Pivot</b></em>' reference.
+	 * The feature id for the '<em><b>Owned Annotations</b></em>' containment reference list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int BOTTOM_PATTERN_CS__PIVOT = PATTERN_CS__PIVOT;
+	int MAPPING_STATEMENT_CS__OWNED_ANNOTATIONS = STATEMENT_CS__OWNED_ANNOTATIONS;
 
 	/**
-	 * The feature id for the '<em><b>Original Xmi Id</b></em>' attribute.
+	 * The number of structural features of the '<em>Mapping Statement CS</em>' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int BOTTOM_PATTERN_CS__ORIGINAL_XMI_ID = PATTERN_CS__ORIGINAL_XMI_ID;
+	int MAPPING_STATEMENT_CS_FEATURE_COUNT = STATEMENT_CS_FEATURE_COUNT + 0;
 
 	/**
-	 * The feature id for the '<em><b>Owned Annotations</b></em>' containment reference list.
+	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.AddStatementCSImpl <em>Add Statement CS</em>}' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.AddStatementCSImpl
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getAddStatementCS()
 	 * @generated
-	 * @ordered
 	 */
-	int BOTTOM_PATTERN_CS__OWNED_ANNOTATIONS = PATTERN_CS__OWNED_ANNOTATIONS;
+	int ADD_STATEMENT_CS = 0;
 
 	/**
-	 * The feature id for the '<em><b>Owned Unrealized Variables</b></em>' containment reference list.
+	 * The feature id for the '<em><b>Csi</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int BOTTOM_PATTERN_CS__OWNED_UNREALIZED_VARIABLES = PATTERN_CS__OWNED_UNREALIZED_VARIABLES;
+	int ADD_STATEMENT_CS__CSI = MAPPING_STATEMENT_CS__CSI;
 
 	/**
-	 * The feature id for the '<em><b>Owned Realized Variables</b></em>' containment reference list.
+	 * The feature id for the '<em><b>Parent</b></em>' reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int BOTTOM_PATTERN_CS__OWNED_REALIZED_VARIABLES = PATTERN_CS_FEATURE_COUNT + 0;
+	int ADD_STATEMENT_CS__PARENT = MAPPING_STATEMENT_CS__PARENT;
 
 	/**
-	 * The feature id for the '<em><b>Owned Constraints</b></em>' containment reference list.
+	 * The feature id for the '<em><b>Pivot</b></em>' reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int BOTTOM_PATTERN_CS__OWNED_CONSTRAINTS = PATTERN_CS_FEATURE_COUNT + 1;
+	int ADD_STATEMENT_CS__PIVOT = MAPPING_STATEMENT_CS__PIVOT;
 
 	/**
-	 * The number of structural features of the '<em>Bottom Pattern CS</em>' class.
+	 * The feature id for the '<em><b>Original Xmi Id</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int BOTTOM_PATTERN_CS_FEATURE_COUNT = PATTERN_CS_FEATURE_COUNT + 2;
+	int ADD_STATEMENT_CS__ORIGINAL_XMI_ID = MAPPING_STATEMENT_CS__ORIGINAL_XMI_ID;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.StatementCSImpl <em>Statement CS</em>}' class.
+	 * The feature id for the '<em><b>Owned Annotations</b></em>' containment reference list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.StatementCSImpl
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getStatementCS()
 	 * @generated
+	 * @ordered
 	 */
-	int STATEMENT_CS = 19;
+	int ADD_STATEMENT_CS__OWNED_ANNOTATIONS = MAPPING_STATEMENT_CS__OWNED_ANNOTATIONS;
 
 	/**
-	 * The feature id for the '<em><b>Csi</b></em>' attribute.
+	 * The feature id for the '<em><b>Owned Expression</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int STATEMENT_CS__CSI = BaseCSPackage.MODEL_ELEMENT_CS__CSI;
+	int ADD_STATEMENT_CS__OWNED_EXPRESSION = MAPPING_STATEMENT_CS_FEATURE_COUNT + 0;
 
 	/**
-	 * The feature id for the '<em><b>Parent</b></em>' reference.
+	 * The feature id for the '<em><b>Target Variable</b></em>' reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int STATEMENT_CS__PARENT = BaseCSPackage.MODEL_ELEMENT_CS__PARENT;
+	int ADD_STATEMENT_CS__TARGET_VARIABLE = MAPPING_STATEMENT_CS_FEATURE_COUNT + 1;
 
 	/**
-	 * The feature id for the '<em><b>Pivot</b></em>' reference.
+	 * The number of structural features of the '<em>Add Statement CS</em>' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int STATEMENT_CS__PIVOT = BaseCSPackage.MODEL_ELEMENT_CS__PIVOT;
+	int ADD_STATEMENT_CS_FEATURE_COUNT = MAPPING_STATEMENT_CS_FEATURE_COUNT + 2;
 
 	/**
-	 * The feature id for the '<em><b>Original Xmi Id</b></em>' attribute.
+	 * The feature id for the '<em><b>Csi</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int STATEMENT_CS__ORIGINAL_XMI_ID = BaseCSPackage.MODEL_ELEMENT_CS__ORIGINAL_XMI_ID;
+	int AREA_CS__CSI = BaseCSPackage.NAMED_ELEMENT_CS__CSI;
 
 	/**
-	 * The feature id for the '<em><b>Owned Annotations</b></em>' containment reference list.
+	 * The feature id for the '<em><b>Parent</b></em>' reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int STATEMENT_CS__OWNED_ANNOTATIONS = BaseCSPackage.MODEL_ELEMENT_CS__OWNED_ANNOTATIONS;
+	int AREA_CS__PARENT = BaseCSPackage.NAMED_ELEMENT_CS__PARENT;
 
 	/**
-	 * The number of structural features of the '<em>Statement CS</em>' class.
+	 * The feature id for the '<em><b>Pivot</b></em>' reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int STATEMENT_CS_FEATURE_COUNT = BaseCSPackage.MODEL_ELEMENT_CS_FEATURE_COUNT + 0;
+	int AREA_CS__PIVOT = BaseCSPackage.NAMED_ELEMENT_CS__PIVOT;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingCSImpl <em>Mapping CS</em>}' class.
+	 * The feature id for the '<em><b>Original Xmi Id</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingCSImpl
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getMappingCS()
 	 * @generated
+	 * @ordered
 	 */
-	int MAPPING_CS = 6;
+	int AREA_CS__ORIGINAL_XMI_ID = BaseCSPackage.NAMED_ELEMENT_CS__ORIGINAL_XMI_ID;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingCallBindingCSImpl <em>Mapping Call Binding CS</em>}' class.
+	 * The feature id for the '<em><b>Owned Annotations</b></em>' containment reference list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingCallBindingCSImpl
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getMappingCallBindingCS()
 	 * @generated
+	 * @ordered
 	 */
-	int MAPPING_CALL_BINDING_CS = 7;
+	int AREA_CS__OWNED_ANNOTATIONS = BaseCSPackage.NAMED_ELEMENT_CS__OWNED_ANNOTATIONS;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingStatementCSImpl <em>Mapping Statement CS</em>}' class.
+	 * The feature id for the '<em><b>Name</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingStatementCSImpl
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getMappingStatementCS()
 	 * @generated
+	 * @ordered
 	 */
-	int MAPPING_STATEMENT_CS = 10;
+	int AREA_CS__NAME = BaseCSPackage.NAMED_ELEMENT_CS__NAME;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingCallCSImpl <em>Mapping Call CS</em>}' class.
+	 * The feature id for the '<em><b>Owned Guard Pattern</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingCallCSImpl
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getMappingCallCS()
 	 * @generated
+	 * @ordered
 	 */
-	int MAPPING_CALL_CS = 8;
+	int AREA_CS__OWNED_GUARD_PATTERN = BaseCSPackage.NAMED_ELEMENT_CS_FEATURE_COUNT + 0;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingLoopCSImpl <em>Mapping Loop CS</em>}' class.
+	 * The feature id for the '<em><b>Owned Bottom Pattern</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.MappingLoopCSImpl
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getMappingLoopCS()
 	 * @generated
+	 * @ordered
 	 */
-	int MAPPING_LOOP_CS = 9;
+	int AREA_CS__OWNED_BOTTOM_PATTERN = BaseCSPackage.NAMED_ELEMENT_CS_FEATURE_COUNT + 1;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.TopLevelCSImpl <em>Top Level CS</em>}' class.
+	 * The number of structural features of the '<em>Area CS</em>' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.TopLevelCSImpl
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getTopLevelCS()
 	 * @generated
+	 * @ordered
 	 */
-	int TOP_LEVEL_CS = 20;
+	int AREA_CS_FEATURE_COUNT = BaseCSPackage.NAMED_ELEMENT_CS_FEATURE_COUNT + 2;
 
 	/**
 	 * The feature id for the '<em><b>Csi</b></em>' attribute.
@@ -460,7 +452,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int MAPPING_STATEMENT_CS__CSI = STATEMENT_CS__CSI;
+	int PATTERN_CS__CSI = BaseCSPackage.MODEL_ELEMENT_CS__CSI;
 
 	/**
 	 * The feature id for the '<em><b>Parent</b></em>' reference.
@@ -469,7 +461,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int MAPPING_STATEMENT_CS__PARENT = STATEMENT_CS__PARENT;
+	int PATTERN_CS__PARENT = BaseCSPackage.MODEL_ELEMENT_CS__PARENT;
 
 	/**
 	 * The feature id for the '<em><b>Pivot</b></em>' reference.
@@ -478,7 +470,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int MAPPING_STATEMENT_CS__PIVOT = STATEMENT_CS__PIVOT;
+	int PATTERN_CS__PIVOT = BaseCSPackage.MODEL_ELEMENT_CS__PIVOT;
 
 	/**
 	 * The feature id for the '<em><b>Original Xmi Id</b></em>' attribute.
@@ -487,7 +479,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int MAPPING_STATEMENT_CS__ORIGINAL_XMI_ID = STATEMENT_CS__ORIGINAL_XMI_ID;
+	int PATTERN_CS__ORIGINAL_XMI_ID = BaseCSPackage.MODEL_ELEMENT_CS__ORIGINAL_XMI_ID;
 
 	/**
 	 * The feature id for the '<em><b>Owned Annotations</b></em>' containment reference list.
@@ -496,26 +488,25 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int MAPPING_STATEMENT_CS__OWNED_ANNOTATIONS = STATEMENT_CS__OWNED_ANNOTATIONS;
+	int PATTERN_CS__OWNED_ANNOTATIONS = BaseCSPackage.MODEL_ELEMENT_CS__OWNED_ANNOTATIONS;
 
 	/**
-	 * The number of structural features of the '<em>Mapping Statement CS</em>' class.
+	 * The feature id for the '<em><b>Owned Unrealized Variables</b></em>' containment reference list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int MAPPING_STATEMENT_CS_FEATURE_COUNT = STATEMENT_CS_FEATURE_COUNT + 0;
+	int PATTERN_CS__OWNED_UNREALIZED_VARIABLES = BaseCSPackage.MODEL_ELEMENT_CS_FEATURE_COUNT + 0;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.ConnectionStatementCSImpl <em>Connection Statement CS</em>}' class.
+	 * The number of structural features of the '<em>Pattern CS</em>' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.ConnectionStatementCSImpl
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getConnectionStatementCS()
 	 * @generated
+	 * @ordered
 	 */
-	int CONNECTION_STATEMENT_CS = 2;
+	int PATTERN_CS_FEATURE_COUNT = BaseCSPackage.MODEL_ELEMENT_CS_FEATURE_COUNT + 1;
 
 	/**
 	 * The feature id for the '<em><b>Csi</b></em>' attribute.
@@ -524,7 +515,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int CONNECTION_STATEMENT_CS__CSI = MAPPING_STATEMENT_CS__CSI;
+	int BOTTOM_PATTERN_CS__CSI = PATTERN_CS__CSI;
 
 	/**
 	 * The feature id for the '<em><b>Parent</b></em>' reference.
@@ -533,7 +524,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int CONNECTION_STATEMENT_CS__PARENT = MAPPING_STATEMENT_CS__PARENT;
+	int BOTTOM_PATTERN_CS__PARENT = PATTERN_CS__PARENT;
 
 	/**
 	 * The feature id for the '<em><b>Pivot</b></em>' reference.
@@ -542,7 +533,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int CONNECTION_STATEMENT_CS__PIVOT = MAPPING_STATEMENT_CS__PIVOT;
+	int BOTTOM_PATTERN_CS__PIVOT = PATTERN_CS__PIVOT;
 
 	/**
 	 * The feature id for the '<em><b>Original Xmi Id</b></em>' attribute.
@@ -551,7 +542,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int CONNECTION_STATEMENT_CS__ORIGINAL_XMI_ID = MAPPING_STATEMENT_CS__ORIGINAL_XMI_ID;
+	int BOTTOM_PATTERN_CS__ORIGINAL_XMI_ID = PATTERN_CS__ORIGINAL_XMI_ID;
 
 	/**
 	 * The feature id for the '<em><b>Owned Annotations</b></em>' containment reference list.
@@ -560,34 +551,34 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int CONNECTION_STATEMENT_CS__OWNED_ANNOTATIONS = MAPPING_STATEMENT_CS__OWNED_ANNOTATIONS;
+	int BOTTOM_PATTERN_CS__OWNED_ANNOTATIONS = PATTERN_CS__OWNED_ANNOTATIONS;
 
 	/**
-	 * The feature id for the '<em><b>Owned Expression</b></em>' containment reference.
+	 * The feature id for the '<em><b>Owned Unrealized Variables</b></em>' containment reference list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int CONNECTION_STATEMENT_CS__OWNED_EXPRESSION = MAPPING_STATEMENT_CS_FEATURE_COUNT + 0;
+	int BOTTOM_PATTERN_CS__OWNED_UNREALIZED_VARIABLES = PATTERN_CS__OWNED_UNREALIZED_VARIABLES;
 
 	/**
-	 * The feature id for the '<em><b>Target Variable</b></em>' reference.
+	 * The feature id for the '<em><b>Owned Constraints</b></em>' containment reference list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int CONNECTION_STATEMENT_CS__TARGET_VARIABLE = MAPPING_STATEMENT_CS_FEATURE_COUNT + 1;
+	int BOTTOM_PATTERN_CS__OWNED_CONSTRAINTS = PATTERN_CS_FEATURE_COUNT + 0;
 
 	/**
-	 * The number of structural features of the '<em>Connection Statement CS</em>' class.
+	 * The number of structural features of the '<em>Bottom Pattern CS</em>' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int CONNECTION_STATEMENT_CS_FEATURE_COUNT = MAPPING_STATEMENT_CS_FEATURE_COUNT + 2;
+	int BOTTOM_PATTERN_CS_FEATURE_COUNT = PATTERN_CS_FEATURE_COUNT + 1;
 
 	/**
 	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.DirectionCSImpl <em>Direction CS</em>}' class.
@@ -919,16 +910,6 @@ public interface QVTimperativeCSPackage extends EPackage {
 	int REALIZEABLE_VARIABLE_CS = 16;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.RealizedVariableCSImpl <em>Realized Variable CS</em>}' class.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.RealizedVariableCSImpl
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getRealizedVariableCS()
-	 * @generated
-	 */
-	int REALIZED_VARIABLE_CS = 17;
-
-	/**
 	 * The feature id for the '<em><b>Csi</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
@@ -1985,13 +1966,23 @@ public interface QVTimperativeCSPackage extends EPackage {
 	int REALIZEABLE_VARIABLE_CS_FEATURE_COUNT = BaseCSPackage.TYPED_ELEMENT_CS_FEATURE_COUNT + 0;
 
 	/**
+	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.NewStatementCSImpl <em>New Statement CS</em>}' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.NewStatementCSImpl
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getNewStatementCS()
+	 * @generated
+	 */
+	int NEW_STATEMENT_CS = 17;
+
+	/**
 	 * The feature id for the '<em><b>Csi</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int REALIZED_VARIABLE_CS__CSI = REALIZEABLE_VARIABLE_CS__CSI;
+	int NEW_STATEMENT_CS__CSI = BaseCSPackage.TYPED_ELEMENT_CS__CSI;
 
 	/**
 	 * The feature id for the '<em><b>Parent</b></em>' reference.
@@ -2000,7 +1991,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int REALIZED_VARIABLE_CS__PARENT = REALIZEABLE_VARIABLE_CS__PARENT;
+	int NEW_STATEMENT_CS__PARENT = BaseCSPackage.TYPED_ELEMENT_CS__PARENT;
 
 	/**
 	 * The feature id for the '<em><b>Pivot</b></em>' reference.
@@ -2009,7 +2000,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int REALIZED_VARIABLE_CS__PIVOT = REALIZEABLE_VARIABLE_CS__PIVOT;
+	int NEW_STATEMENT_CS__PIVOT = BaseCSPackage.TYPED_ELEMENT_CS__PIVOT;
 
 	/**
 	 * The feature id for the '<em><b>Original Xmi Id</b></em>' attribute.
@@ -2018,7 +2009,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int REALIZED_VARIABLE_CS__ORIGINAL_XMI_ID = REALIZEABLE_VARIABLE_CS__ORIGINAL_XMI_ID;
+	int NEW_STATEMENT_CS__ORIGINAL_XMI_ID = BaseCSPackage.TYPED_ELEMENT_CS__ORIGINAL_XMI_ID;
 
 	/**
 	 * The feature id for the '<em><b>Owned Annotations</b></em>' containment reference list.
@@ -2027,7 +2018,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int REALIZED_VARIABLE_CS__OWNED_ANNOTATIONS = REALIZEABLE_VARIABLE_CS__OWNED_ANNOTATIONS;
+	int NEW_STATEMENT_CS__OWNED_ANNOTATIONS = BaseCSPackage.TYPED_ELEMENT_CS__OWNED_ANNOTATIONS;
 
 	/**
 	 * The feature id for the '<em><b>Name</b></em>' attribute.
@@ -2036,7 +2027,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int REALIZED_VARIABLE_CS__NAME = REALIZEABLE_VARIABLE_CS__NAME;
+	int NEW_STATEMENT_CS__NAME = BaseCSPackage.TYPED_ELEMENT_CS__NAME;
 
 	/**
 	 * The feature id for the '<em><b>Is Optional</b></em>' attribute.
@@ -2045,7 +2036,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int REALIZED_VARIABLE_CS__IS_OPTIONAL = REALIZEABLE_VARIABLE_CS__IS_OPTIONAL;
+	int NEW_STATEMENT_CS__IS_OPTIONAL = BaseCSPackage.TYPED_ELEMENT_CS__IS_OPTIONAL;
 
 	/**
 	 * The feature id for the '<em><b>Owned Type</b></em>' containment reference.
@@ -2054,7 +2045,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int REALIZED_VARIABLE_CS__OWNED_TYPE = REALIZEABLE_VARIABLE_CS__OWNED_TYPE;
+	int NEW_STATEMENT_CS__OWNED_TYPE = BaseCSPackage.TYPED_ELEMENT_CS__OWNED_TYPE;
 
 	/**
 	 * The feature id for the '<em><b>Qualifiers</b></em>' attribute list.
@@ -2063,7 +2054,7 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int REALIZED_VARIABLE_CS__QUALIFIERS = REALIZEABLE_VARIABLE_CS__QUALIFIERS;
+	int NEW_STATEMENT_CS__QUALIFIERS = BaseCSPackage.TYPED_ELEMENT_CS__QUALIFIERS;
 
 	/**
 	 * The feature id for the '<em><b>Owned Init Expression</b></em>' containment reference.
@@ -2072,16 +2063,25 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 * @generated
 	 * @ordered
 	 */
-	int REALIZED_VARIABLE_CS__OWNED_INIT_EXPRESSION = REALIZEABLE_VARIABLE_CS_FEATURE_COUNT + 0;
+	int NEW_STATEMENT_CS__OWNED_INIT_EXPRESSION = BaseCSPackage.TYPED_ELEMENT_CS_FEATURE_COUNT + 0;
 
 	/**
-	 * The number of structural features of the '<em>Realized Variable CS</em>' class.
+	 * The feature id for the '<em><b>Referred Typed Model</b></em>' reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int REALIZED_VARIABLE_CS_FEATURE_COUNT = REALIZEABLE_VARIABLE_CS_FEATURE_COUNT + 1;
+	int NEW_STATEMENT_CS__REFERRED_TYPED_MODEL = BaseCSPackage.TYPED_ELEMENT_CS_FEATURE_COUNT + 1;
+
+	/**
+	 * The number of structural features of the '<em>New Statement CS</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int NEW_STATEMENT_CS_FEATURE_COUNT = BaseCSPackage.TYPED_ELEMENT_CS_FEATURE_COUNT + 2;
 
 	/**
 	 * The meta object id for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.SetStatementCSImpl <em>Set Statement CS</em>}' class.
@@ -2519,6 +2519,38 @@ public interface QVTimperativeCSPackage extends EPackage {
 	int UNREALIZED_VARIABLE_CS_FEATURE_COUNT = REALIZEABLE_VARIABLE_CS_FEATURE_COUNT + 1;
 
 	/**
+	 * Returns the meta object for class '{@link org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS <em>Add Statement CS</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for class '<em>Add Statement CS</em>'.
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS
+	 * @generated
+	 */
+	EClass getAddStatementCS();
+
+	/**
+	 * Returns the meta object for the containment reference '{@link org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS#getOwnedExpression <em>Owned Expression</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the containment reference '<em>Owned Expression</em>'.
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS#getOwnedExpression()
+	 * @see #getAddStatementCS()
+	 * @generated
+	 */
+	EReference getAddStatementCS_OwnedExpression();
+
+	/**
+	 * Returns the meta object for the reference '{@link org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS#getTargetVariable <em>Target Variable</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the reference '<em>Target Variable</em>'.
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS#getTargetVariable()
+	 * @see #getAddStatementCS()
+	 * @generated
+	 */
+	EReference getAddStatementCS_TargetVariable();
+
+	/**
 	 * Returns the meta object for class '{@link org.eclipse.qvtd.xtext.qvtimperativecs.AreaCS <em>Area CS</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
@@ -2561,17 +2593,6 @@ public interface QVTimperativeCSPackage extends EPackage {
 	EClass getBottomPatternCS();
 
 	/**
-	 * Returns the meta object for the containment reference list '{@link org.eclipse.qvtd.xtext.qvtimperativecs.BottomPatternCS#getOwnedRealizedVariables <em>Owned Realized Variables</em>}'.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @return the meta object for the containment reference list '<em>Owned Realized Variables</em>'.
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.BottomPatternCS#getOwnedRealizedVariables()
-	 * @see #getBottomPatternCS()
-	 * @generated
-	 */
-	EReference getBottomPatternCS_OwnedRealizedVariables();
-
-	/**
 	 * Returns the meta object for the containment reference list '{@link org.eclipse.qvtd.xtext.qvtimperativecs.BottomPatternCS#getOwnedConstraints <em>Owned Constraints</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
@@ -2583,38 +2604,6 @@ public interface QVTimperativeCSPackage extends EPackage {
 	EReference getBottomPatternCS_OwnedConstraints();
 
 	/**
-	 * Returns the meta object for class '{@link org.eclipse.qvtd.xtext.qvtimperativecs.ConnectionStatementCS <em>Connection Statement CS</em>}'.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @return the meta object for class '<em>Connection Statement CS</em>'.
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.ConnectionStatementCS
-	 * @generated
-	 */
-	EClass getConnectionStatementCS();
-
-	/**
-	 * Returns the meta object for the containment reference '{@link org.eclipse.qvtd.xtext.qvtimperativecs.ConnectionStatementCS#getOwnedExpression <em>Owned Expression</em>}'.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @return the meta object for the containment reference '<em>Owned Expression</em>'.
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.ConnectionStatementCS#getOwnedExpression()
-	 * @see #getConnectionStatementCS()
-	 * @generated
-	 */
-	EReference getConnectionStatementCS_OwnedExpression();
-
-	/**
-	 * Returns the meta object for the reference '{@link org.eclipse.qvtd.xtext.qvtimperativecs.ConnectionStatementCS#getTargetVariable <em>Target Variable</em>}'.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @return the meta object for the reference '<em>Target Variable</em>'.
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.ConnectionStatementCS#getTargetVariable()
-	 * @see #getConnectionStatementCS()
-	 * @generated
-	 */
-	EReference getConnectionStatementCS_TargetVariable();
-
-	/**
 	 * Returns the meta object for class '{@link org.eclipse.qvtd.xtext.qvtimperativecs.DirectionCS <em>Direction CS</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
@@ -3140,25 +3129,36 @@ public interface QVTimperativeCSPackage extends EPackage {
 	EClass getRealizeableVariableCS();
 
 	/**
-	 * Returns the meta object for class '{@link org.eclipse.qvtd.xtext.qvtimperativecs.RealizedVariableCS <em>Realized Variable CS</em>}'.
+	 * Returns the meta object for class '{@link org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS <em>New Statement CS</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @return the meta object for class '<em>Realized Variable CS</em>'.
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.RealizedVariableCS
+	 * @return the meta object for class '<em>New Statement CS</em>'.
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS
 	 * @generated
 	 */
-	EClass getRealizedVariableCS();
+	EClass getNewStatementCS();
 
 	/**
-	 * Returns the meta object for the containment reference '{@link org.eclipse.qvtd.xtext.qvtimperativecs.RealizedVariableCS#getOwnedInitExpression <em>Owned Init Expression</em>}'.
+	 * Returns the meta object for the containment reference '{@link org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS#getOwnedInitExpression <em>Owned Init Expression</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @return the meta object for the containment reference '<em>Owned Init Expression</em>'.
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.RealizedVariableCS#getOwnedInitExpression()
-	 * @see #getRealizedVariableCS()
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS#getOwnedInitExpression()
+	 * @see #getNewStatementCS()
+	 * @generated
+	 */
+	EReference getNewStatementCS_OwnedInitExpression();
+
+	/**
+	 * Returns the meta object for the reference '{@link org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS#getReferredTypedModel <em>Referred Typed Model</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the reference '<em>Referred Typed Model</em>'.
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS#getReferredTypedModel()
+	 * @see #getNewStatementCS()
 	 * @generated
 	 */
-	EReference getRealizedVariableCS_OwnedInitExpression();
+	EReference getNewStatementCS_ReferredTypedModel();
 
 	/**
 	 * Returns the meta object for class '{@link org.eclipse.qvtd.xtext.qvtimperativecs.SetStatementCS <em>Set Statement CS</em>}'.
@@ -3332,82 +3332,74 @@ public interface QVTimperativeCSPackage extends EPackage {
 	 */
 	interface Literals {
 		/**
-		 * The meta object literal for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.AreaCSImpl <em>Area CS</em>}' class.
+		 * The meta object literal for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.AddStatementCSImpl <em>Add Statement CS</em>}' class.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
-		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.AreaCSImpl
-		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getAreaCS()
+		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.AddStatementCSImpl
+		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getAddStatementCS()
 		 * @generated
 		 */
-		EClass AREA_CS = eINSTANCE.getAreaCS();
+		EClass ADD_STATEMENT_CS = eINSTANCE.getAddStatementCS();
 
 		/**
-		 * The meta object literal for the '<em><b>Owned Guard Pattern</b></em>' containment reference feature.
-		 * <!-- begin-user-doc -->
-		 * <!-- end-user-doc -->
-		 * @generated
-		 */
-		EReference AREA_CS__OWNED_GUARD_PATTERN = eINSTANCE.getAreaCS_OwnedGuardPattern();
-
-		/**
-		 * The meta object literal for the '<em><b>Owned Bottom Pattern</b></em>' containment reference feature.
+		 * The meta object literal for the '<em><b>Owned Expression</b></em>' containment reference feature.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
 		 * @generated
 		 */
-		EReference AREA_CS__OWNED_BOTTOM_PATTERN = eINSTANCE.getAreaCS_OwnedBottomPattern();
+		EReference ADD_STATEMENT_CS__OWNED_EXPRESSION = eINSTANCE.getAddStatementCS_OwnedExpression();
 
 		/**
-		 * The meta object literal for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.BottomPatternCSImpl <em>Bottom Pattern CS</em>}' class.
+		 * The meta object literal for the '<em><b>Target Variable</b></em>' reference feature.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
-		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.BottomPatternCSImpl
-		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getBottomPatternCS()
 		 * @generated
 		 */
-		EClass BOTTOM_PATTERN_CS = eINSTANCE.getBottomPatternCS();
+		EReference ADD_STATEMENT_CS__TARGET_VARIABLE = eINSTANCE.getAddStatementCS_TargetVariable();
 
 		/**
-		 * The meta object literal for the '<em><b>Owned Realized Variables</b></em>' containment reference list feature.
+		 * The meta object literal for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.AreaCSImpl <em>Area CS</em>}' class.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
+		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.AreaCSImpl
+		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getAreaCS()
 		 * @generated
 		 */
-		EReference BOTTOM_PATTERN_CS__OWNED_REALIZED_VARIABLES = eINSTANCE.getBottomPatternCS_OwnedRealizedVariables();
+		EClass AREA_CS = eINSTANCE.getAreaCS();
 
 		/**
-		 * The meta object literal for the '<em><b>Owned Constraints</b></em>' containment reference list feature.
+		 * The meta object literal for the '<em><b>Owned Guard Pattern</b></em>' containment reference feature.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
 		 * @generated
 		 */
-		EReference BOTTOM_PATTERN_CS__OWNED_CONSTRAINTS = eINSTANCE.getBottomPatternCS_OwnedConstraints();
+		EReference AREA_CS__OWNED_GUARD_PATTERN = eINSTANCE.getAreaCS_OwnedGuardPattern();
 
 		/**
-		 * The meta object literal for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.ConnectionStatementCSImpl <em>Connection Statement CS</em>}' class.
+		 * The meta object literal for the '<em><b>Owned Bottom Pattern</b></em>' containment reference feature.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
-		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.ConnectionStatementCSImpl
-		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getConnectionStatementCS()
 		 * @generated
 		 */
-		EClass CONNECTION_STATEMENT_CS = eINSTANCE.getConnectionStatementCS();
+		EReference AREA_CS__OWNED_BOTTOM_PATTERN = eINSTANCE.getAreaCS_OwnedBottomPattern();
 
 		/**
-		 * The meta object literal for the '<em><b>Owned Expression</b></em>' containment reference feature.
+		 * The meta object literal for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.BottomPatternCSImpl <em>Bottom Pattern CS</em>}' class.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
+		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.BottomPatternCSImpl
+		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getBottomPatternCS()
 		 * @generated
 		 */
-		EReference CONNECTION_STATEMENT_CS__OWNED_EXPRESSION = eINSTANCE.getConnectionStatementCS_OwnedExpression();
+		EClass BOTTOM_PATTERN_CS = eINSTANCE.getBottomPatternCS();
 
 		/**
-		 * The meta object literal for the '<em><b>Target Variable</b></em>' reference feature.
+		 * The meta object literal for the '<em><b>Owned Constraints</b></em>' containment reference list feature.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
 		 * @generated
 		 */
-		EReference CONNECTION_STATEMENT_CS__TARGET_VARIABLE = eINSTANCE.getConnectionStatementCS_TargetVariable();
+		EReference BOTTOM_PATTERN_CS__OWNED_CONSTRAINTS = eINSTANCE.getBottomPatternCS_OwnedConstraints();
 
 		/**
 		 * The meta object literal for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.DirectionCSImpl <em>Direction CS</em>}' class.
@@ -3830,14 +3822,14 @@ public interface QVTimperativeCSPackage extends EPackage {
 		EClass REALIZEABLE_VARIABLE_CS = eINSTANCE.getRealizeableVariableCS();
 
 		/**
-		 * The meta object literal for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.RealizedVariableCSImpl <em>Realized Variable CS</em>}' class.
+		 * The meta object literal for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.NewStatementCSImpl <em>New Statement CS</em>}' class.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
-		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.RealizedVariableCSImpl
-		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getRealizedVariableCS()
+		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.NewStatementCSImpl
+		 * @see org.eclipse.qvtd.xtext.qvtimperativecs.impl.QVTimperativeCSPackageImpl#getNewStatementCS()
 		 * @generated
 		 */
-		EClass REALIZED_VARIABLE_CS = eINSTANCE.getRealizedVariableCS();
+		EClass NEW_STATEMENT_CS = eINSTANCE.getNewStatementCS();
 
 		/**
 		 * The meta object literal for the '<em><b>Owned Init Expression</b></em>' containment reference feature.
@@ -3845,7 +3837,15 @@ public interface QVTimperativeCSPackage extends EPackage {
 		 * <!-- end-user-doc -->
 		 * @generated
 		 */
-		EReference REALIZED_VARIABLE_CS__OWNED_INIT_EXPRESSION = eINSTANCE.getRealizedVariableCS_OwnedInitExpression();
+		EReference NEW_STATEMENT_CS__OWNED_INIT_EXPRESSION = eINSTANCE.getNewStatementCS_OwnedInitExpression();
+
+		/**
+		 * The meta object literal for the '<em><b>Referred Typed Model</b></em>' reference feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EReference NEW_STATEMENT_CS__REFERRED_TYPED_MODEL = eINSTANCE.getNewStatementCS_ReferredTypedModel();
 
 		/**
 		 * The meta object literal for the '{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.SetStatementCSImpl <em>Set Statement CS</em>}' class.
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/AddStatementCSImpl.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/AddStatementCSImpl.java
new file mode 100644
index 000000000..0b23f1aa4
--- /dev/null
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/AddStatementCSImpl.java
@@ -0,0 +1,262 @@
+/**
+ * <copyright>
+ *
+ * Copyright (c) 2013, 2017 Willink Transformations and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *   E.D.Willink - Initial API and implementation
+ *
+ * </copyright>
+ */
+package org.eclipse.qvtd.xtext.qvtimperativecs.impl;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.jdt.annotation.NonNull;
+import org.eclipse.ocl.pivot.Variable;
+import org.eclipse.ocl.xtext.basecs.util.BaseCSVisitor;
+import org.eclipse.ocl.xtext.essentialoclcs.ExpCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage;
+import org.eclipse.qvtd.xtext.qvtimperativecs.util.QVTimperativeCSVisitor;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Add Statement CS</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.AddStatementCSImpl#getOwnedExpression <em>Owned Expression</em>}</li>
+ *   <li>{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.AddStatementCSImpl#getTargetVariable <em>Target Variable</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class AddStatementCSImpl extends MappingStatementCSImpl implements AddStatementCS {
+	/**
+	 * The cached value of the '{@link #getOwnedExpression() <em>Owned Expression</em>}' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getOwnedExpression()
+	 * @generated
+	 * @ordered
+	 */
+	protected ExpCS ownedExpression;
+
+	/**
+	 * The cached value of the '{@link #getTargetVariable() <em>Target Variable</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getTargetVariable()
+	 * @generated
+	 * @ordered
+	 */
+	protected Variable targetVariable;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected AddStatementCSImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return QVTimperativeCSPackage.Literals.ADD_STATEMENT_CS;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ExpCS getOwnedExpression() {
+		return ownedExpression;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public NotificationChain basicSetOwnedExpression(ExpCS newOwnedExpression, NotificationChain msgs) {
+		ExpCS oldOwnedExpression = ownedExpression;
+		ownedExpression = newOwnedExpression;
+		if (eNotificationRequired()) {
+			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, QVTimperativeCSPackage.ADD_STATEMENT_CS__OWNED_EXPRESSION, oldOwnedExpression, newOwnedExpression);
+			if (msgs == null) msgs = notification; else msgs.add(notification);
+		}
+		return msgs;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void setOwnedExpression(ExpCS newOwnedExpression) {
+		if (newOwnedExpression != ownedExpression) {
+			NotificationChain msgs = null;
+			if (ownedExpression != null)
+				msgs = ((InternalEObject)ownedExpression).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - QVTimperativeCSPackage.ADD_STATEMENT_CS__OWNED_EXPRESSION, null, msgs);
+			if (newOwnedExpression != null)
+				msgs = ((InternalEObject)newOwnedExpression).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - QVTimperativeCSPackage.ADD_STATEMENT_CS__OWNED_EXPRESSION, null, msgs);
+			msgs = basicSetOwnedExpression(newOwnedExpression, msgs);
+			if (msgs != null) msgs.dispatch();
+		}
+		else if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, QVTimperativeCSPackage.ADD_STATEMENT_CS__OWNED_EXPRESSION, newOwnedExpression, newOwnedExpression));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Variable getTargetVariable() {
+		if (targetVariable != null && targetVariable.eIsProxy()) {
+			InternalEObject oldTargetVariable = (InternalEObject)targetVariable;
+			targetVariable = (Variable)eResolveProxy(oldTargetVariable);
+			if (targetVariable != oldTargetVariable) {
+				if (eNotificationRequired())
+					eNotify(new ENotificationImpl(this, Notification.RESOLVE, QVTimperativeCSPackage.ADD_STATEMENT_CS__TARGET_VARIABLE, oldTargetVariable, targetVariable));
+			}
+		}
+		return targetVariable;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public Variable basicGetTargetVariable() {
+		return targetVariable;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void setTargetVariable(Variable newTargetVariable) {
+		Variable oldTargetVariable = targetVariable;
+		targetVariable = newTargetVariable;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, QVTimperativeCSPackage.ADD_STATEMENT_CS__TARGET_VARIABLE, oldTargetVariable, targetVariable));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+			case QVTimperativeCSPackage.ADD_STATEMENT_CS__OWNED_EXPRESSION:
+				return basicSetOwnedExpression(null, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+			case QVTimperativeCSPackage.ADD_STATEMENT_CS__OWNED_EXPRESSION:
+				return getOwnedExpression();
+			case QVTimperativeCSPackage.ADD_STATEMENT_CS__TARGET_VARIABLE:
+				if (resolve) return getTargetVariable();
+				return basicGetTargetVariable();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+			case QVTimperativeCSPackage.ADD_STATEMENT_CS__OWNED_EXPRESSION:
+				setOwnedExpression((ExpCS)newValue);
+				return;
+			case QVTimperativeCSPackage.ADD_STATEMENT_CS__TARGET_VARIABLE:
+				setTargetVariable((Variable)newValue);
+				return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+			case QVTimperativeCSPackage.ADD_STATEMENT_CS__OWNED_EXPRESSION:
+				setOwnedExpression((ExpCS)null);
+				return;
+			case QVTimperativeCSPackage.ADD_STATEMENT_CS__TARGET_VARIABLE:
+				setTargetVariable((Variable)null);
+				return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+			case QVTimperativeCSPackage.ADD_STATEMENT_CS__OWNED_EXPRESSION:
+				return ownedExpression != null;
+			case QVTimperativeCSPackage.ADD_STATEMENT_CS__TARGET_VARIABLE:
+				return targetVariable != null;
+		}
+		return super.eIsSet(featureID);
+	}
+
+	/**
+	 * {@inheritDoc}
+	 * @generated
+	 */
+	@SuppressWarnings("unchecked")
+	@Override
+	public <R> R accept(@NonNull BaseCSVisitor<R> visitor) {
+		return (R) ((QVTimperativeCSVisitor<?>)visitor).visitAddStatementCS(this);
+	}
+
+} //AddStatementCSImpl
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/BottomPatternCSImpl.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/BottomPatternCSImpl.java
index fec38ba01..a452c2443 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/BottomPatternCSImpl.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/BottomPatternCSImpl.java
@@ -27,7 +27,6 @@ import org.eclipse.ocl.xtext.basecs.util.BaseCSVisitor;
 import org.eclipse.qvtd.xtext.qvtimperativecs.BottomPatternCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.PredicateOrAssignmentCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage;
-import org.eclipse.qvtd.xtext.qvtimperativecs.RealizedVariableCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.util.QVTimperativeCSVisitor;
 
 /**
@@ -38,7 +37,6 @@ import org.eclipse.qvtd.xtext.qvtimperativecs.util.QVTimperativeCSVisitor;
  * The following features are implemented:
  * </p>
  * <ul>
- *   <li>{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.BottomPatternCSImpl#getOwnedRealizedVariables <em>Owned Realized Variables</em>}</li>
  *   <li>{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.BottomPatternCSImpl#getOwnedConstraints <em>Owned Constraints</em>}</li>
  * </ul>
  *
@@ -46,16 +44,6 @@ import org.eclipse.qvtd.xtext.qvtimperativecs.util.QVTimperativeCSVisitor;
  */
 public class BottomPatternCSImpl extends PatternCSImpl implements BottomPatternCS {
 	/**
-	 * The cached value of the '{@link #getOwnedRealizedVariables() <em>Owned Realized Variables</em>}' containment reference list.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @see #getOwnedRealizedVariables()
-	 * @generated
-	 * @ordered
-	 */
-	protected EList<RealizedVariableCS> ownedRealizedVariables;
-
-	/**
 	 * The cached value of the '{@link #getOwnedConstraints() <em>Owned Constraints</em>}' containment reference list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
@@ -90,19 +78,6 @@ public class BottomPatternCSImpl extends PatternCSImpl implements BottomPatternC
 	 * @generated
 	 */
 	@Override
-	public EList<RealizedVariableCS> getOwnedRealizedVariables() {
-		if (ownedRealizedVariables == null) {
-			ownedRealizedVariables = new EObjectContainmentEList<RealizedVariableCS>(RealizedVariableCS.class, this, QVTimperativeCSPackage.BOTTOM_PATTERN_CS__OWNED_REALIZED_VARIABLES);
-		}
-		return ownedRealizedVariables;
-	}
-
-	/**
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @generated
-	 */
-	@Override
 	public EList<PredicateOrAssignmentCS> getOwnedConstraints() {
 		if (ownedConstraints == null) {
 			ownedConstraints = new EObjectContainmentEList<PredicateOrAssignmentCS>(PredicateOrAssignmentCS.class, this, QVTimperativeCSPackage.BOTTOM_PATTERN_CS__OWNED_CONSTRAINTS);
@@ -118,8 +93,6 @@ public class BottomPatternCSImpl extends PatternCSImpl implements BottomPatternC
 	@Override
 	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
 		switch (featureID) {
-			case QVTimperativeCSPackage.BOTTOM_PATTERN_CS__OWNED_REALIZED_VARIABLES:
-				return ((InternalEList<?>)getOwnedRealizedVariables()).basicRemove(otherEnd, msgs);
 			case QVTimperativeCSPackage.BOTTOM_PATTERN_CS__OWNED_CONSTRAINTS:
 				return ((InternalEList<?>)getOwnedConstraints()).basicRemove(otherEnd, msgs);
 		}
@@ -134,8 +107,6 @@ public class BottomPatternCSImpl extends PatternCSImpl implements BottomPatternC
 	@Override
 	public Object eGet(int featureID, boolean resolve, boolean coreType) {
 		switch (featureID) {
-			case QVTimperativeCSPackage.BOTTOM_PATTERN_CS__OWNED_REALIZED_VARIABLES:
-				return getOwnedRealizedVariables();
 			case QVTimperativeCSPackage.BOTTOM_PATTERN_CS__OWNED_CONSTRAINTS:
 				return getOwnedConstraints();
 		}
@@ -151,10 +122,6 @@ public class BottomPatternCSImpl extends PatternCSImpl implements BottomPatternC
 	@Override
 	public void eSet(int featureID, Object newValue) {
 		switch (featureID) {
-			case QVTimperativeCSPackage.BOTTOM_PATTERN_CS__OWNED_REALIZED_VARIABLES:
-				getOwnedRealizedVariables().clear();
-				getOwnedRealizedVariables().addAll((Collection<? extends RealizedVariableCS>)newValue);
-				return;
 			case QVTimperativeCSPackage.BOTTOM_PATTERN_CS__OWNED_CONSTRAINTS:
 				getOwnedConstraints().clear();
 				getOwnedConstraints().addAll((Collection<? extends PredicateOrAssignmentCS>)newValue);
@@ -171,9 +138,6 @@ public class BottomPatternCSImpl extends PatternCSImpl implements BottomPatternC
 	@Override
 	public void eUnset(int featureID) {
 		switch (featureID) {
-			case QVTimperativeCSPackage.BOTTOM_PATTERN_CS__OWNED_REALIZED_VARIABLES:
-				getOwnedRealizedVariables().clear();
-				return;
 			case QVTimperativeCSPackage.BOTTOM_PATTERN_CS__OWNED_CONSTRAINTS:
 				getOwnedConstraints().clear();
 				return;
@@ -189,8 +153,6 @@ public class BottomPatternCSImpl extends PatternCSImpl implements BottomPatternC
 	@Override
 	public boolean eIsSet(int featureID) {
 		switch (featureID) {
-			case QVTimperativeCSPackage.BOTTOM_PATTERN_CS__OWNED_REALIZED_VARIABLES:
-				return ownedRealizedVariables != null && !ownedRealizedVariables.isEmpty();
 			case QVTimperativeCSPackage.BOTTOM_PATTERN_CS__OWNED_CONSTRAINTS:
 				return ownedConstraints != null && !ownedConstraints.isEmpty();
 		}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/NewStatementCSImpl.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/NewStatementCSImpl.java
new file mode 100644
index 000000000..9f154c13d
--- /dev/null
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/NewStatementCSImpl.java
@@ -0,0 +1,263 @@
+/**
+ * <copyright>
+ *
+ * Copyright (c) 2013, 2017 Willink Transformations and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *   E.D.Willink - Initial API and implementation
+ *
+ * </copyright>
+ */
+package org.eclipse.qvtd.xtext.qvtimperativecs.impl;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.jdt.annotation.NonNull;
+import org.eclipse.ocl.xtext.basecs.impl.TypedElementCSImpl;
+import org.eclipse.ocl.xtext.basecs.util.BaseCSVisitor;
+import org.eclipse.ocl.xtext.essentialoclcs.ExpCS;
+import org.eclipse.qvtd.pivot.qvtbase.TypedModel;
+import org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage;
+import org.eclipse.qvtd.xtext.qvtimperativecs.util.QVTimperativeCSVisitor;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>New Statement CS</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.NewStatementCSImpl#getOwnedInitExpression <em>Owned Init Expression</em>}</li>
+ *   <li>{@link org.eclipse.qvtd.xtext.qvtimperativecs.impl.NewStatementCSImpl#getReferredTypedModel <em>Referred Typed Model</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class NewStatementCSImpl extends TypedElementCSImpl implements NewStatementCS {
+	/**
+	 * The cached value of the '{@link #getOwnedInitExpression() <em>Owned Init Expression</em>}' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getOwnedInitExpression()
+	 * @generated
+	 * @ordered
+	 */
+	protected ExpCS ownedInitExpression;
+
+	/**
+	 * The cached value of the '{@link #getReferredTypedModel() <em>Referred Typed Model</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getReferredTypedModel()
+	 * @generated
+	 * @ordered
+	 */
+	protected TypedModel referredTypedModel;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected NewStatementCSImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return QVTimperativeCSPackage.Literals.NEW_STATEMENT_CS;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ExpCS getOwnedInitExpression() {
+		return ownedInitExpression;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public NotificationChain basicSetOwnedInitExpression(ExpCS newOwnedInitExpression, NotificationChain msgs) {
+		ExpCS oldOwnedInitExpression = ownedInitExpression;
+		ownedInitExpression = newOwnedInitExpression;
+		if (eNotificationRequired()) {
+			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, QVTimperativeCSPackage.NEW_STATEMENT_CS__OWNED_INIT_EXPRESSION, oldOwnedInitExpression, newOwnedInitExpression);
+			if (msgs == null) msgs = notification; else msgs.add(notification);
+		}
+		return msgs;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void setOwnedInitExpression(ExpCS newOwnedInitExpression) {
+		if (newOwnedInitExpression != ownedInitExpression) {
+			NotificationChain msgs = null;
+			if (ownedInitExpression != null)
+				msgs = ((InternalEObject)ownedInitExpression).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - QVTimperativeCSPackage.NEW_STATEMENT_CS__OWNED_INIT_EXPRESSION, null, msgs);
+			if (newOwnedInitExpression != null)
+				msgs = ((InternalEObject)newOwnedInitExpression).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - QVTimperativeCSPackage.NEW_STATEMENT_CS__OWNED_INIT_EXPRESSION, null, msgs);
+			msgs = basicSetOwnedInitExpression(newOwnedInitExpression, msgs);
+			if (msgs != null) msgs.dispatch();
+		}
+		else if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, QVTimperativeCSPackage.NEW_STATEMENT_CS__OWNED_INIT_EXPRESSION, newOwnedInitExpression, newOwnedInitExpression));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public TypedModel getReferredTypedModel() {
+		if (referredTypedModel != null && referredTypedModel.eIsProxy()) {
+			InternalEObject oldReferredTypedModel = (InternalEObject)referredTypedModel;
+			referredTypedModel = (TypedModel)eResolveProxy(oldReferredTypedModel);
+			if (referredTypedModel != oldReferredTypedModel) {
+				if (eNotificationRequired())
+					eNotify(new ENotificationImpl(this, Notification.RESOLVE, QVTimperativeCSPackage.NEW_STATEMENT_CS__REFERRED_TYPED_MODEL, oldReferredTypedModel, referredTypedModel));
+			}
+		}
+		return referredTypedModel;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public TypedModel basicGetReferredTypedModel() {
+		return referredTypedModel;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void setReferredTypedModel(TypedModel newReferredTypedModel) {
+		TypedModel oldReferredTypedModel = referredTypedModel;
+		referredTypedModel = newReferredTypedModel;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, QVTimperativeCSPackage.NEW_STATEMENT_CS__REFERRED_TYPED_MODEL, oldReferredTypedModel, referredTypedModel));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+			case QVTimperativeCSPackage.NEW_STATEMENT_CS__OWNED_INIT_EXPRESSION:
+				return basicSetOwnedInitExpression(null, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+			case QVTimperativeCSPackage.NEW_STATEMENT_CS__OWNED_INIT_EXPRESSION:
+				return getOwnedInitExpression();
+			case QVTimperativeCSPackage.NEW_STATEMENT_CS__REFERRED_TYPED_MODEL:
+				if (resolve) return getReferredTypedModel();
+				return basicGetReferredTypedModel();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+			case QVTimperativeCSPackage.NEW_STATEMENT_CS__OWNED_INIT_EXPRESSION:
+				setOwnedInitExpression((ExpCS)newValue);
+				return;
+			case QVTimperativeCSPackage.NEW_STATEMENT_CS__REFERRED_TYPED_MODEL:
+				setReferredTypedModel((TypedModel)newValue);
+				return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+			case QVTimperativeCSPackage.NEW_STATEMENT_CS__OWNED_INIT_EXPRESSION:
+				setOwnedInitExpression((ExpCS)null);
+				return;
+			case QVTimperativeCSPackage.NEW_STATEMENT_CS__REFERRED_TYPED_MODEL:
+				setReferredTypedModel((TypedModel)null);
+				return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+			case QVTimperativeCSPackage.NEW_STATEMENT_CS__OWNED_INIT_EXPRESSION:
+				return ownedInitExpression != null;
+			case QVTimperativeCSPackage.NEW_STATEMENT_CS__REFERRED_TYPED_MODEL:
+				return referredTypedModel != null;
+		}
+		return super.eIsSet(featureID);
+	}
+
+	/**
+	 * {@inheritDoc}
+	 * @generated
+	 */
+	@SuppressWarnings("unchecked")
+	@Override
+	public <R> R accept(@NonNull BaseCSVisitor<R> visitor) {
+		return (R) ((QVTimperativeCSVisitor<?>)visitor).visitNewStatementCS(this);
+	}
+
+} //NewStatementCSImpl
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/QVTimperativeCSFactoryImpl.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/QVTimperativeCSFactoryImpl.java
index 0ebf36ba3..e04bd289d 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/QVTimperativeCSFactoryImpl.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/QVTimperativeCSFactoryImpl.java
@@ -16,7 +16,26 @@ import org.eclipse.emf.ecore.EPackage;
 import org.eclipse.emf.ecore.impl.EFactoryImpl;
 import org.eclipse.emf.ecore.plugin.EcorePlugin;
 import org.eclipse.jdt.annotation.NonNull;
-import org.eclipse.qvtd.xtext.qvtimperativecs.*;
+import org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.BottomPatternCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.DirectionCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.DomainCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.GuardPatternCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.MappingCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.MappingCallBindingCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.MappingCallCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.MappingLoopCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.ParamDeclarationCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.PredicateCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.PredicateOrAssignmentCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSFactory;
+import org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage;
+import org.eclipse.qvtd.xtext.qvtimperativecs.QueryCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.SetStatementCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.TopLevelCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.TransformationCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.UnrealizedVariableCS;
 
 /**
  * <!-- begin-user-doc -->
@@ -62,8 +81,8 @@ public class QVTimperativeCSFactoryImpl extends EFactoryImpl implements QVTimper
 	@Override
 	public EObject create(EClass eClass) {
 		switch (eClass.getClassifierID()) {
+			case QVTimperativeCSPackage.ADD_STATEMENT_CS: return createAddStatementCS();
 			case QVTimperativeCSPackage.BOTTOM_PATTERN_CS: return createBottomPatternCS();
-			case QVTimperativeCSPackage.CONNECTION_STATEMENT_CS: return createConnectionStatementCS();
 			case QVTimperativeCSPackage.DIRECTION_CS: return createDirectionCS();
 			case QVTimperativeCSPackage.DOMAIN_CS: return createDomainCS();
 			case QVTimperativeCSPackage.GUARD_PATTERN_CS: return createGuardPatternCS();
@@ -75,7 +94,7 @@ public class QVTimperativeCSFactoryImpl extends EFactoryImpl implements QVTimper
 			case QVTimperativeCSPackage.PREDICATE_CS: return createPredicateCS();
 			case QVTimperativeCSPackage.PREDICATE_OR_ASSIGNMENT_CS: return createPredicateOrAssignmentCS();
 			case QVTimperativeCSPackage.QUERY_CS: return createQueryCS();
-			case QVTimperativeCSPackage.REALIZED_VARIABLE_CS: return createRealizedVariableCS();
+			case QVTimperativeCSPackage.NEW_STATEMENT_CS: return createNewStatementCS();
 			case QVTimperativeCSPackage.SET_STATEMENT_CS: return createSetStatementCS();
 			case QVTimperativeCSPackage.TOP_LEVEL_CS: return createTopLevelCS();
 			case QVTimperativeCSPackage.TRANSFORMATION_CS: return createTransformationCS();
@@ -91,9 +110,9 @@ public class QVTimperativeCSFactoryImpl extends EFactoryImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public @NonNull BottomPatternCS createBottomPatternCS() {
-		BottomPatternCSImpl bottomPatternCS = new BottomPatternCSImpl();
-		return bottomPatternCS;
+	public AddStatementCS createAddStatementCS() {
+		AddStatementCSImpl addStatementCS = new AddStatementCSImpl();
+		return addStatementCS;
 	}
 
 	/**
@@ -102,9 +121,9 @@ public class QVTimperativeCSFactoryImpl extends EFactoryImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public @NonNull ConnectionStatementCS createConnectionStatementCS() {
-		ConnectionStatementCSImpl connectionStatementCS = new ConnectionStatementCSImpl();
-		return connectionStatementCS;
+	public @NonNull BottomPatternCS createBottomPatternCS() {
+		BottomPatternCSImpl bottomPatternCS = new BottomPatternCSImpl();
+		return bottomPatternCS;
 	}
 
 	/**
@@ -234,9 +253,9 @@ public class QVTimperativeCSFactoryImpl extends EFactoryImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public @NonNull RealizedVariableCS createRealizedVariableCS() {
-		RealizedVariableCSImpl realizedVariableCS = new RealizedVariableCSImpl();
-		return realizedVariableCS;
+	public @NonNull NewStatementCS createNewStatementCS() {
+		NewStatementCSImpl newStatementCS = new NewStatementCSImpl();
+		return newStatementCS;
 	}
 
 	/**
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/QVTimperativeCSPackageImpl.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/QVTimperativeCSPackageImpl.java
index ffc4f7d7a..b7d54962d 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/QVTimperativeCSPackageImpl.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/impl/QVTimperativeCSPackageImpl.java
@@ -21,9 +21,9 @@ import org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage;
 import org.eclipse.qvtd.pivot.qvtbase.QVTbasePackage;
 import org.eclipse.qvtd.pivot.qvtimperative.QVTimperativePackage;
 import org.eclipse.qvtd.xtext.qvtbasecs.QVTbaseCSPackage;
+import org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.AreaCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.BottomPatternCS;
-import org.eclipse.qvtd.xtext.qvtimperativecs.ConnectionStatementCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.DirectionCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.DomainCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.GuardPatternCS;
@@ -32,6 +32,7 @@ import org.eclipse.qvtd.xtext.qvtimperativecs.MappingCallBindingCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.MappingCallCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.MappingLoopCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.MappingStatementCS;
+import org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.ParamDeclarationCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.PatternCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.PredicateCS;
@@ -40,7 +41,6 @@ import org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSFactory;
 import org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage;
 import org.eclipse.qvtd.xtext.qvtimperativecs.QueryCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.RealizeableVariableCS;
-import org.eclipse.qvtd.xtext.qvtimperativecs.RealizedVariableCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.SetStatementCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.StatementCS;
 import org.eclipse.qvtd.xtext.qvtimperativecs.TopLevelCS;
@@ -59,21 +59,21 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	private EClass areaCSEClass = null;
+	private EClass addStatementCSEClass = null;
 
 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	private EClass bottomPatternCSEClass = null;
+	private EClass areaCSEClass = null;
 
 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	private EClass connectionStatementCSEClass = null;
+	private EClass bottomPatternCSEClass = null;
 
 	/**
 	 * <!-- begin-user-doc -->
@@ -178,7 +178,7 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	private EClass realizedVariableCSEClass = null;
+	private EClass newStatementCSEClass = null;
 
 	/**
 	 * <!-- begin-user-doc -->
@@ -243,7 +243,7 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 
 	/**
 	 * Creates, registers, and initializes the <b>Package</b> for this model, and for any others upon which it depends.
-	 * 
+	 *
 	 * <p>This method is used to initialize {@link QVTimperativeCSPackage#eINSTANCE} when that field is accessed.
 	 * Clients should not invoke it directly. Instead, they should simply access that field to obtain the package.
 	 * <!-- begin-user-doc -->
@@ -276,7 +276,7 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 		// Mark meta-data to indicate it can't be changed
 		theQVTimperativeCSPackage.freeze();
 
-  
+
 		// Update the registry and return the package
 		EPackage.Registry.INSTANCE.put(QVTimperativeCSPackage.eNS_URI, theQVTimperativeCSPackage);
 		return theQVTimperativeCSPackage;
@@ -288,18 +288,8 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public EClass getAreaCS() {
-		return areaCSEClass;
-	}
-
-	/**
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @generated
-	 */
-	@Override
-	public EReference getAreaCS_OwnedGuardPattern() {
-		return (EReference)areaCSEClass.getEStructuralFeatures().get(0);
+	public EClass getAddStatementCS() {
+		return addStatementCSEClass;
 	}
 
 	/**
@@ -308,8 +298,8 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public EReference getAreaCS_OwnedBottomPattern() {
-		return (EReference)areaCSEClass.getEStructuralFeatures().get(1);
+	public EReference getAddStatementCS_OwnedExpression() {
+		return (EReference)addStatementCSEClass.getEStructuralFeatures().get(0);
 	}
 
 	/**
@@ -318,8 +308,8 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public EClass getBottomPatternCS() {
-		return bottomPatternCSEClass;
+	public EReference getAddStatementCS_TargetVariable() {
+		return (EReference)addStatementCSEClass.getEStructuralFeatures().get(1);
 	}
 
 	/**
@@ -328,8 +318,8 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public EReference getBottomPatternCS_OwnedRealizedVariables() {
-		return (EReference)bottomPatternCSEClass.getEStructuralFeatures().get(0);
+	public EClass getAreaCS() {
+		return areaCSEClass;
 	}
 
 	/**
@@ -338,8 +328,8 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public EReference getBottomPatternCS_OwnedConstraints() {
-		return (EReference)bottomPatternCSEClass.getEStructuralFeatures().get(1);
+	public EReference getAreaCS_OwnedGuardPattern() {
+		return (EReference)areaCSEClass.getEStructuralFeatures().get(0);
 	}
 
 	/**
@@ -348,8 +338,8 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public EClass getConnectionStatementCS() {
-		return connectionStatementCSEClass;
+	public EReference getAreaCS_OwnedBottomPattern() {
+		return (EReference)areaCSEClass.getEStructuralFeatures().get(1);
 	}
 
 	/**
@@ -358,8 +348,8 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public EReference getConnectionStatementCS_OwnedExpression() {
-		return (EReference)connectionStatementCSEClass.getEStructuralFeatures().get(0);
+	public EClass getBottomPatternCS() {
+		return bottomPatternCSEClass;
 	}
 
 	/**
@@ -368,8 +358,8 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public EReference getConnectionStatementCS_TargetVariable() {
-		return (EReference)connectionStatementCSEClass.getEStructuralFeatures().get(1);
+	public EReference getBottomPatternCS_OwnedConstraints() {
+		return (EReference)bottomPatternCSEClass.getEStructuralFeatures().get(0);
 	}
 
 	/**
@@ -868,8 +858,8 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public EClass getRealizedVariableCS() {
-		return realizedVariableCSEClass;
+	public EClass getNewStatementCS() {
+		return newStatementCSEClass;
 	}
 
 	/**
@@ -878,8 +868,18 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 	 * @generated
 	 */
 	@Override
-	public EReference getRealizedVariableCS_OwnedInitExpression() {
-		return (EReference)realizedVariableCSEClass.getEStructuralFeatures().get(0);
+	public EReference getNewStatementCS_OwnedInitExpression() {
+		return (EReference)newStatementCSEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EReference getNewStatementCS_ReferredTypedModel() {
+		return (EReference)newStatementCSEClass.getEStructuralFeatures().get(1);
 	}
 
 	/**
@@ -1051,18 +1051,17 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 		isCreated = true;
 
 		// Create classes and their features
+		addStatementCSEClass = createEClass(ADD_STATEMENT_CS);
+		createEReference(addStatementCSEClass, ADD_STATEMENT_CS__OWNED_EXPRESSION);
+		createEReference(addStatementCSEClass, ADD_STATEMENT_CS__TARGET_VARIABLE);
+
 		areaCSEClass = createEClass(AREA_CS);
 		createEReference(areaCSEClass, AREA_CS__OWNED_GUARD_PATTERN);
 		createEReference(areaCSEClass, AREA_CS__OWNED_BOTTOM_PATTERN);
 
 		bottomPatternCSEClass = createEClass(BOTTOM_PATTERN_CS);
-		createEReference(bottomPatternCSEClass, BOTTOM_PATTERN_CS__OWNED_REALIZED_VARIABLES);
 		createEReference(bottomPatternCSEClass, BOTTOM_PATTERN_CS__OWNED_CONSTRAINTS);
 
-		connectionStatementCSEClass = createEClass(CONNECTION_STATEMENT_CS);
-		createEReference(connectionStatementCSEClass, CONNECTION_STATEMENT_CS__OWNED_EXPRESSION);
-		createEReference(connectionStatementCSEClass, CONNECTION_STATEMENT_CS__TARGET_VARIABLE);
-
 		directionCSEClass = createEClass(DIRECTION_CS);
 		createEReference(directionCSEClass, DIRECTION_CS__IMPORTS);
 		createEReference(directionCSEClass, DIRECTION_CS__USES);
@@ -1126,8 +1125,9 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 
 		realizeableVariableCSEClass = createEClass(REALIZEABLE_VARIABLE_CS);
 
-		realizedVariableCSEClass = createEClass(REALIZED_VARIABLE_CS);
-		createEReference(realizedVariableCSEClass, REALIZED_VARIABLE_CS__OWNED_INIT_EXPRESSION);
+		newStatementCSEClass = createEClass(NEW_STATEMENT_CS);
+		createEReference(newStatementCSEClass, NEW_STATEMENT_CS__OWNED_INIT_EXPRESSION);
+		createEReference(newStatementCSEClass, NEW_STATEMENT_CS__REFERRED_TYPED_MODEL);
 
 		setStatementCSEClass = createEClass(SET_STATEMENT_CS);
 		createEReference(setStatementCSEClass, SET_STATEMENT_CS__REFERRED_PROPERTY);
@@ -1173,9 +1173,9 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 		setNsURI(eNS_URI);
 
 		// Obtain other dependent packages
-		BaseCSPackage theBaseCSPackage = (BaseCSPackage)EPackage.Registry.INSTANCE.getEPackage(BaseCSPackage.eNS_URI);
 		EssentialOCLCSPackage theEssentialOCLCSPackage = (EssentialOCLCSPackage)EPackage.Registry.INSTANCE.getEPackage(EssentialOCLCSPackage.eNS_URI);
 		PivotPackage thePivotPackage = (PivotPackage)EPackage.Registry.INSTANCE.getEPackage(PivotPackage.eNS_URI);
+		BaseCSPackage theBaseCSPackage = (BaseCSPackage)EPackage.Registry.INSTANCE.getEPackage(BaseCSPackage.eNS_URI);
 		QVTimperativePackage theQVTimperativePackage = (QVTimperativePackage)EPackage.Registry.INSTANCE.getEPackage(QVTimperativePackage.eNS_URI);
 		QVTbasePackage theQVTbasePackage = (QVTbasePackage)EPackage.Registry.INSTANCE.getEPackage(QVTbasePackage.eNS_URI);
 		QVTbaseCSPackage theQVTbaseCSPackage = (QVTbaseCSPackage)EPackage.Registry.INSTANCE.getEPackage(QVTbaseCSPackage.eNS_URI);
@@ -1185,9 +1185,9 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 		// Set bounds for type parameters
 
 		// Add supertypes to classes
+		addStatementCSEClass.getESuperTypes().add(this.getMappingStatementCS());
 		areaCSEClass.getESuperTypes().add(theBaseCSPackage.getNamedElementCS());
 		bottomPatternCSEClass.getESuperTypes().add(this.getPatternCS());
-		connectionStatementCSEClass.getESuperTypes().add(this.getMappingStatementCS());
 		directionCSEClass.getESuperTypes().add(theBaseCSPackage.getNamedElementCS());
 		domainCSEClass.getESuperTypes().add(this.getAreaCS());
 		guardPatternCSEClass.getESuperTypes().add(this.getPatternCS());
@@ -1202,7 +1202,8 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 		predicateOrAssignmentCSEClass.getESuperTypes().add(theEssentialOCLCSPackage.getExpCS());
 		queryCSEClass.getESuperTypes().add(theBaseCSPackage.getTypedElementCS());
 		realizeableVariableCSEClass.getESuperTypes().add(theBaseCSPackage.getTypedElementCS());
-		realizedVariableCSEClass.getESuperTypes().add(this.getRealizeableVariableCS());
+		newStatementCSEClass.getESuperTypes().add(theBaseCSPackage.getTypedElementCS());
+		newStatementCSEClass.getESuperTypes().add(this.getStatementCS());
 		setStatementCSEClass.getESuperTypes().add(this.getStatementCS());
 		statementCSEClass.getESuperTypes().add(theBaseCSPackage.getModelElementCS());
 		topLevelCSEClass.getESuperTypes().add(theBaseCSPackage.getRootPackageCS());
@@ -1210,18 +1211,17 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 		unrealizedVariableCSEClass.getESuperTypes().add(this.getRealizeableVariableCS());
 
 		// Initialize classes and features; add operations and parameters
+		initEClass(addStatementCSEClass, AddStatementCS.class, "AddStatementCS", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEReference(getAddStatementCS_OwnedExpression(), theEssentialOCLCSPackage.getExpCS(), null, "ownedExpression", null, 0, 1, AddStatementCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEReference(getAddStatementCS_TargetVariable(), thePivotPackage.getVariable(), null, "targetVariable", null, 1, 1, AddStatementCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
 		initEClass(areaCSEClass, AreaCS.class, "AreaCS", IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEReference(getAreaCS_OwnedGuardPattern(), this.getGuardPatternCS(), null, "ownedGuardPattern", null, 0, 1, AreaCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getAreaCS_OwnedBottomPattern(), this.getBottomPatternCS(), null, "ownedBottomPattern", null, 0, 1, AreaCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 
 		initEClass(bottomPatternCSEClass, BottomPatternCS.class, "BottomPatternCS", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
-		initEReference(getBottomPatternCS_OwnedRealizedVariables(), this.getRealizedVariableCS(), null, "ownedRealizedVariables", null, 0, -1, BottomPatternCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getBottomPatternCS_OwnedConstraints(), this.getPredicateOrAssignmentCS(), null, "ownedConstraints", null, 0, -1, BottomPatternCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 
-		initEClass(connectionStatementCSEClass, ConnectionStatementCS.class, "ConnectionStatementCS", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
-		initEReference(getConnectionStatementCS_OwnedExpression(), theEssentialOCLCSPackage.getExpCS(), null, "ownedExpression", null, 0, 1, ConnectionStatementCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
-		initEReference(getConnectionStatementCS_TargetVariable(), thePivotPackage.getVariable(), null, "targetVariable", null, 1, 1, ConnectionStatementCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
-
 		initEClass(directionCSEClass, DirectionCS.class, "DirectionCS", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEReference(getDirectionCS_Imports(), thePivotPackage.getPackage(), null, "imports", null, 0, -1, DirectionCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getDirectionCS_Uses(), theQVTimperativePackage.getImperativeDomain(), null, "uses", null, 0, -1, DirectionCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
@@ -1285,8 +1285,9 @@ public class QVTimperativeCSPackageImpl extends EPackageImpl implements QVTimper
 
 		initEClass(realizeableVariableCSEClass, RealizeableVariableCS.class, "RealizeableVariableCS", IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 
-		initEClass(realizedVariableCSEClass, RealizedVariableCS.class, "RealizedVariableCS", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
-		initEReference(getRealizedVariableCS_OwnedInitExpression(), theEssentialOCLCSPackage.getExpCS(), null, "ownedInitExpression", null, 0, 1, RealizedVariableCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEClass(newStatementCSEClass, NewStatementCS.class, "NewStatementCS", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEReference(getNewStatementCS_OwnedInitExpression(), theEssentialOCLCSPackage.getExpCS(), null, "ownedInitExpression", null, 0, 1, NewStatementCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEReference(getNewStatementCS_ReferredTypedModel(), theQVTbasePackage.getTypedModel(), null, "referredTypedModel", null, 1, 1, NewStatementCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 
 		initEClass(setStatementCSEClass, SetStatementCS.class, "SetStatementCS", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEReference(getSetStatementCS_ReferredProperty(), thePivotPackage.getProperty(), null, "referredProperty", null, 1, 1, SetStatementCS.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractDelegatingQVTimperativeCSVisitor.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractDelegatingQVTimperativeCSVisitor.java
index ef9e61c88..22f34521c 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractDelegatingQVTimperativeCSVisitor.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractDelegatingQVTimperativeCSVisitor.java
@@ -36,6 +36,11 @@ public abstract class AbstractDelegatingQVTimperativeCSVisitor<R, C, @NonNull D
 	}
 
 	@Override
+	public R visitAddStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AddStatementCS object) {
+		return delegate.visitAddStatementCS(object);
+	}
+
+	@Override
 	public R visitAreaCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AreaCS object) {
 		return delegate.visitAreaCS(object);
 	}
@@ -46,11 +51,6 @@ public abstract class AbstractDelegatingQVTimperativeCSVisitor<R, C, @NonNull D
 	}
 
 	@Override
-	public R visitConnectionStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ConnectionStatementCS object) {
-		return delegate.visitConnectionStatementCS(object);
-	}
-
-	@Override
 	public R visitDirectionCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull DirectionCS object) {
 		return delegate.visitDirectionCS(object);
 	}
@@ -91,6 +91,11 @@ public abstract class AbstractDelegatingQVTimperativeCSVisitor<R, C, @NonNull D
 	}
 
 	@Override
+	public R visitNewStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull NewStatementCS object) {
+		return delegate.visitNewStatementCS(object);
+	}
+
+	@Override
 	public R visitParamDeclarationCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ParamDeclarationCS object) {
 		return delegate.visitParamDeclarationCS(object);
 	}
@@ -121,11 +126,6 @@ public abstract class AbstractDelegatingQVTimperativeCSVisitor<R, C, @NonNull D
 	}
 
 	@Override
-	public R visitRealizedVariableCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull RealizedVariableCS object) {
-		return delegate.visitRealizedVariableCS(object);
-	}
-
-	@Override
 	public R visitSetStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull SetStatementCS object) {
 		return delegate.visitSetStatementCS(object);
 	}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractExtendingQVTimperativeCSVisitor.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractExtendingQVTimperativeCSVisitor.java
index f001ad372..34235ff8a 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractExtendingQVTimperativeCSVisitor.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractExtendingQVTimperativeCSVisitor.java
@@ -40,6 +40,11 @@ public abstract class AbstractExtendingQVTimperativeCSVisitor<R, C>
 	}	
 
 	@Override
+	public R visitAddStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AddStatementCS object) {
+		return visitMappingStatementCS(object);
+	}
+
+	@Override
 	public R visitAreaCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AreaCS object) {
 		return visitNamedElementCS(object);
 	}
@@ -50,11 +55,6 @@ public abstract class AbstractExtendingQVTimperativeCSVisitor<R, C>
 	}
 
 	@Override
-	public R visitConnectionStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ConnectionStatementCS object) {
-		return visitMappingStatementCS(object);
-	}
-
-	@Override
 	public R visitDirectionCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull DirectionCS object) {
 		return visitNamedElementCS(object);
 	}
@@ -95,6 +95,11 @@ public abstract class AbstractExtendingQVTimperativeCSVisitor<R, C>
 	}
 
 	@Override
+	public R visitNewStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull NewStatementCS object) {
+		return visitTypedElementCS(object);
+	}
+
+	@Override
 	public R visitParamDeclarationCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ParamDeclarationCS object) {
 		return visitTypedElementCS(object);
 	}
@@ -125,11 +130,6 @@ public abstract class AbstractExtendingQVTimperativeCSVisitor<R, C>
 	}
 
 	@Override
-	public R visitRealizedVariableCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull RealizedVariableCS object) {
-		return visitRealizeableVariableCS(object);
-	}
-
-	@Override
 	public R visitSetStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull SetStatementCS object) {
 		return visitStatementCS(object);
 	}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractNullQVTimperativeCSVisitor.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractNullQVTimperativeCSVisitor.java
index b99370a01..8ffca8723 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractNullQVTimperativeCSVisitor.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractNullQVTimperativeCSVisitor.java
@@ -40,17 +40,17 @@ public abstract class AbstractNullQVTimperativeCSVisitor<@Nullable R, C>
 	}	
 
 	@Override
-	public R visitAreaCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AreaCS object) {
+	public R visitAddStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AddStatementCS object) {
 		return null;
 	}
 
 	@Override
-	public R visitBottomPatternCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull BottomPatternCS object) {
+	public R visitAreaCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AreaCS object) {
 		return null;
 	}
 
 	@Override
-	public R visitConnectionStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ConnectionStatementCS object) {
+	public R visitBottomPatternCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull BottomPatternCS object) {
 		return null;
 	}
 
@@ -95,6 +95,11 @@ public abstract class AbstractNullQVTimperativeCSVisitor<@Nullable R, C>
 	}
 
 	@Override
+	public R visitNewStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull NewStatementCS object) {
+		return null;
+	}
+
+	@Override
 	public R visitParamDeclarationCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ParamDeclarationCS object) {
 		return null;
 	}
@@ -125,11 +130,6 @@ public abstract class AbstractNullQVTimperativeCSVisitor<@Nullable R, C>
 	}
 
 	@Override
-	public R visitRealizedVariableCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull RealizedVariableCS object) {
-		return null;
-	}
-
-	@Override
 	public R visitSetStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull SetStatementCS object) {
 		return null;
 	}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSContainmentVisitor.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSContainmentVisitor.java
index 4a623adb6..ac5371472 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSContainmentVisitor.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSContainmentVisitor.java
@@ -44,6 +44,11 @@ public abstract class AbstractQVTimperativeCSContainmentVisitor
 	}
 
 	@Override
+	public @Nullable Continuation<?> visitAddStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AddStatementCS csElement) {
+		return visitMappingStatementCS(csElement);
+	}
+
+	@Override
 	public @Nullable Continuation<?> visitAreaCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AreaCS csElement) {
 		return visitNamedElementCS(csElement);
 	}
@@ -54,11 +59,6 @@ public abstract class AbstractQVTimperativeCSContainmentVisitor
 	}
 
 	@Override
-	public @Nullable Continuation<?> visitConnectionStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ConnectionStatementCS csElement) {
-		return visitMappingStatementCS(csElement);
-	}
-
-	@Override
 	public @Nullable Continuation<?> visitDirectionCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull DirectionCS csElement) {
 		return visitNamedElementCS(csElement);
 	}
@@ -99,6 +99,11 @@ public abstract class AbstractQVTimperativeCSContainmentVisitor
 	}
 
 	@Override
+	public @Nullable Continuation<?> visitNewStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull NewStatementCS csElement) {
+		return visitTypedElementCS(csElement);
+	}
+
+	@Override
 	public @Nullable Continuation<?> visitParamDeclarationCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ParamDeclarationCS csElement) {
 		return visitTypedElementCS(csElement);
 	}
@@ -129,11 +134,6 @@ public abstract class AbstractQVTimperativeCSContainmentVisitor
 	}
 
 	@Override
-	public @Nullable Continuation<?> visitRealizedVariableCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull RealizedVariableCS csElement) {
-		return visitRealizeableVariableCS(csElement);
-	}
-
-	@Override
 	public @Nullable Continuation<?> visitSetStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull SetStatementCS csElement) {
 		return visitStatementCS(csElement);
 	}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSLeft2RightVisitor.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSLeft2RightVisitor.java
index c941509b1..1d77454d1 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSLeft2RightVisitor.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSLeft2RightVisitor.java
@@ -44,6 +44,11 @@ public abstract class AbstractQVTimperativeCSLeft2RightVisitor
 	}
 
 	@Override
+	public @Nullable Element visitAddStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AddStatementCS csElement) {
+		return visitMappingStatementCS(csElement);
+	}
+
+	@Override
 	public @Nullable Element visitAreaCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AreaCS csElement) {
 		return visitNamedElementCS(csElement);
 	}
@@ -54,11 +59,6 @@ public abstract class AbstractQVTimperativeCSLeft2RightVisitor
 	}
 
 	@Override
-	public @Nullable Element visitConnectionStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ConnectionStatementCS csElement) {
-		return visitMappingStatementCS(csElement);
-	}
-
-	@Override
 	public @Nullable Element visitDirectionCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull DirectionCS csElement) {
 		return visitNamedElementCS(csElement);
 	}
@@ -99,6 +99,11 @@ public abstract class AbstractQVTimperativeCSLeft2RightVisitor
 	}
 
 	@Override
+	public @Nullable Element visitNewStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull NewStatementCS csElement) {
+		return visitTypedElementCS(csElement);
+	}
+
+	@Override
 	public @Nullable Element visitParamDeclarationCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ParamDeclarationCS csElement) {
 		return visitTypedElementCS(csElement);
 	}
@@ -129,11 +134,6 @@ public abstract class AbstractQVTimperativeCSLeft2RightVisitor
 	}
 
 	@Override
-	public @Nullable Element visitRealizedVariableCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull RealizedVariableCS csElement) {
-		return visitRealizeableVariableCS(csElement);
-	}
-
-	@Override
 	public @Nullable Element visitSetStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull SetStatementCS csElement) {
 		return visitStatementCS(csElement);
 	}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSPostOrderVisitor.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSPostOrderVisitor.java
index f18ac9ca6..a970dbe36 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSPostOrderVisitor.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSPostOrderVisitor.java
@@ -44,6 +44,11 @@ public abstract class AbstractQVTimperativeCSPostOrderVisitor
 	}
 
 	@Override
+	public @Nullable Continuation<?> visitAddStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AddStatementCS csElement) {
+		return visitMappingStatementCS(csElement);
+	}
+
+	@Override
 	public @Nullable Continuation<?> visitAreaCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AreaCS csElement) {
 		return visitNamedElementCS(csElement);
 	}
@@ -54,11 +59,6 @@ public abstract class AbstractQVTimperativeCSPostOrderVisitor
 	}
 
 	@Override
-	public @Nullable Continuation<?> visitConnectionStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ConnectionStatementCS csElement) {
-		return visitMappingStatementCS(csElement);
-	}
-
-	@Override
 	public @Nullable Continuation<?> visitDirectionCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull DirectionCS csElement) {
 		return visitNamedElementCS(csElement);
 	}
@@ -99,6 +99,11 @@ public abstract class AbstractQVTimperativeCSPostOrderVisitor
 	}
 
 	@Override
+	public @Nullable Continuation<?> visitNewStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull NewStatementCS csElement) {
+		return visitTypedElementCS(csElement);
+	}
+
+	@Override
 	public @Nullable Continuation<?> visitParamDeclarationCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ParamDeclarationCS csElement) {
 		return visitTypedElementCS(csElement);
 	}
@@ -129,11 +134,6 @@ public abstract class AbstractQVTimperativeCSPostOrderVisitor
 	}
 
 	@Override
-	public @Nullable Continuation<?> visitRealizedVariableCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull RealizedVariableCS csElement) {
-		return visitRealizeableVariableCS(csElement);
-	}
-
-	@Override
 	public @Nullable Continuation<?> visitSetStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull SetStatementCS csElement) {
 		return visitStatementCS(csElement);
 	}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSPreOrderVisitor.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSPreOrderVisitor.java
index 0500b1123..671c4d787 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSPreOrderVisitor.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/AbstractQVTimperativeCSPreOrderVisitor.java
@@ -44,6 +44,11 @@ public abstract class AbstractQVTimperativeCSPreOrderVisitor
 	}
 
 	@Override
+	public @Nullable Continuation<?> visitAddStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AddStatementCS csElement) {
+		return visitMappingStatementCS(csElement);
+	}
+
+	@Override
 	public @Nullable Continuation<?> visitAreaCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AreaCS csElement) {
 		return visitNamedElementCS(csElement);
 	}
@@ -54,11 +59,6 @@ public abstract class AbstractQVTimperativeCSPreOrderVisitor
 	}
 
 	@Override
-	public @Nullable Continuation<?> visitConnectionStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ConnectionStatementCS csElement) {
-		return visitMappingStatementCS(csElement);
-	}
-
-	@Override
 	public @Nullable Continuation<?> visitDirectionCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull DirectionCS csElement) {
 		return visitNamedElementCS(csElement);
 	}
@@ -99,6 +99,11 @@ public abstract class AbstractQVTimperativeCSPreOrderVisitor
 	}
 
 	@Override
+	public @Nullable Continuation<?> visitNewStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull NewStatementCS csElement) {
+		return visitTypedElementCS(csElement);
+	}
+
+	@Override
 	public @Nullable Continuation<?> visitParamDeclarationCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ParamDeclarationCS csElement) {
 		return visitTypedElementCS(csElement);
 	}
@@ -129,11 +134,6 @@ public abstract class AbstractQVTimperativeCSPreOrderVisitor
 	}
 
 	@Override
-	public @Nullable Continuation<?> visitRealizedVariableCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull RealizedVariableCS csElement) {
-		return visitRealizeableVariableCS(csElement);
-	}
-
-	@Override
 	public @Nullable Continuation<?> visitSetStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull SetStatementCS csElement) {
 		return visitStatementCS(csElement);
 	}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/QVTimperativeCSAdapterFactory.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/QVTimperativeCSAdapterFactory.java
index 4c66cb1af..de5b2ddc2 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/QVTimperativeCSAdapterFactory.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/QVTimperativeCSAdapterFactory.java
@@ -90,6 +90,10 @@ public class QVTimperativeCSAdapterFactory extends AdapterFactoryImpl {
 	protected QVTimperativeCSSwitch<@Nullable Adapter> modelSwitch =
 		new QVTimperativeCSSwitch<@Nullable Adapter>() {
 			@Override
+			public Adapter caseAddStatementCS(AddStatementCS object) {
+				return createAddStatementCSAdapter();
+			}
+			@Override
 			public Adapter caseAreaCS(AreaCS object) {
 				return createAreaCSAdapter();
 			}
@@ -98,10 +102,6 @@ public class QVTimperativeCSAdapterFactory extends AdapterFactoryImpl {
 				return createBottomPatternCSAdapter();
 			}
 			@Override
-			public Adapter caseConnectionStatementCS(ConnectionStatementCS object) {
-				return createConnectionStatementCSAdapter();
-			}
-			@Override
 			public Adapter caseDirectionCS(DirectionCS object) {
 				return createDirectionCSAdapter();
 			}
@@ -158,8 +158,8 @@ public class QVTimperativeCSAdapterFactory extends AdapterFactoryImpl {
 				return createRealizeableVariableCSAdapter();
 			}
 			@Override
-			public Adapter caseRealizedVariableCS(RealizedVariableCS object) {
-				return createRealizedVariableCSAdapter();
+			public Adapter caseNewStatementCS(NewStatementCS object) {
+				return createNewStatementCSAdapter();
 			}
 			@Override
 			public Adapter caseSetStatementCS(SetStatementCS object) {
@@ -266,16 +266,16 @@ public class QVTimperativeCSAdapterFactory extends AdapterFactoryImpl {
 
 
 	/**
-	 * Creates a new adapter for an object of class '{@link org.eclipse.qvtd.xtext.qvtimperativecs.ConnectionStatementCS <em>Connection Statement CS</em>}'.
+	 * Creates a new adapter for an object of class '{@link org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS <em>Add Statement CS</em>}'.
 	 * <!-- begin-user-doc -->
 	 * This default implementation returns null so that we can easily ignore cases;
 	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
 	 * <!-- end-user-doc -->
 	 * @return the new adapter.
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.ConnectionStatementCS
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.AddStatementCS
 	 * @generated
 	 */
-	public Adapter createConnectionStatementCSAdapter() {
+	public Adapter createAddStatementCSAdapter() {
 		return null;
 	}
 
@@ -616,16 +616,16 @@ public class QVTimperativeCSAdapterFactory extends AdapterFactoryImpl {
 	}
 
 	/**
-	 * Creates a new adapter for an object of class '{@link org.eclipse.qvtd.xtext.qvtimperativecs.RealizedVariableCS <em>Realized Variable CS</em>}'.
+	 * Creates a new adapter for an object of class '{@link org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS <em>New Statement CS</em>}'.
 	 * <!-- begin-user-doc -->
 	 * This default implementation returns null so that we can easily ignore cases;
 	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
 	 * <!-- end-user-doc -->
 	 * @return the new adapter.
-	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.RealizedVariableCS
+	 * @see org.eclipse.qvtd.xtext.qvtimperativecs.NewStatementCS
 	 * @generated
 	 */
-	public Adapter createRealizedVariableCSAdapter() {
+	public Adapter createNewStatementCSAdapter() {
 		return null;
 	}
 
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/QVTimperativeCSSwitch.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/QVTimperativeCSSwitch.java
index 0fa760eaa..ba1c0de86 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/QVTimperativeCSSwitch.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/QVTimperativeCSSwitch.java
@@ -89,6 +89,19 @@ public class QVTimperativeCSSwitch<@Nullable T> extends Switch<T> {
 	@Override
 	protected T doSwitch(int classifierID, EObject theEObject) {
 		switch (classifierID) {
+			case QVTimperativeCSPackage.ADD_STATEMENT_CS: {
+				AddStatementCS addStatementCS = (AddStatementCS)theEObject;
+				T result = caseAddStatementCS(addStatementCS);
+				if (result == null) result = caseMappingStatementCS(addStatementCS);
+				if (result == null) result = caseStatementCS(addStatementCS);
+				if (result == null) result = caseModelElementCS(addStatementCS);
+				if (result == null) result = casePivotableElementCS(addStatementCS);
+				if (result == null) result = caseElementCS(addStatementCS);
+				if (result == null) result = casePivotable(addStatementCS);
+				if (result == null) result = caseVisitableCS(addStatementCS);
+				if (result == null) result = defaultCase(theEObject);
+				return result;
+			}
 			case QVTimperativeCSPackage.AREA_CS: {
 				AreaCS areaCS = (AreaCS)theEObject;
 				T result = caseAreaCS(areaCS);
@@ -114,19 +127,6 @@ public class QVTimperativeCSSwitch<@Nullable T> extends Switch<T> {
 				if (result == null) result = defaultCase(theEObject);
 				return result;
 			}
-			case QVTimperativeCSPackage.CONNECTION_STATEMENT_CS: {
-				ConnectionStatementCS connectionStatementCS = (ConnectionStatementCS)theEObject;
-				T result = caseConnectionStatementCS(connectionStatementCS);
-				if (result == null) result = caseMappingStatementCS(connectionStatementCS);
-				if (result == null) result = caseStatementCS(connectionStatementCS);
-				if (result == null) result = caseModelElementCS(connectionStatementCS);
-				if (result == null) result = casePivotableElementCS(connectionStatementCS);
-				if (result == null) result = caseElementCS(connectionStatementCS);
-				if (result == null) result = casePivotable(connectionStatementCS);
-				if (result == null) result = caseVisitableCS(connectionStatementCS);
-				if (result == null) result = defaultCase(theEObject);
-				return result;
-			}
 			case QVTimperativeCSPackage.DIRECTION_CS: {
 				DirectionCS directionCS = (DirectionCS)theEObject;
 				T result = caseDirectionCS(directionCS);
@@ -306,18 +306,18 @@ public class QVTimperativeCSSwitch<@Nullable T> extends Switch<T> {
 				if (result == null) result = defaultCase(theEObject);
 				return result;
 			}
-			case QVTimperativeCSPackage.REALIZED_VARIABLE_CS: {
-				RealizedVariableCS realizedVariableCS = (RealizedVariableCS)theEObject;
-				T result = caseRealizedVariableCS(realizedVariableCS);
-				if (result == null) result = caseRealizeableVariableCS(realizedVariableCS);
-				if (result == null) result = caseTypedElementCS(realizedVariableCS);
-				if (result == null) result = caseNamedElementCS(realizedVariableCS);
-				if (result == null) result = caseModelElementCS(realizedVariableCS);
-				if (result == null) result = caseNameable(realizedVariableCS);
-				if (result == null) result = casePivotableElementCS(realizedVariableCS);
-				if (result == null) result = caseElementCS(realizedVariableCS);
-				if (result == null) result = casePivotable(realizedVariableCS);
-				if (result == null) result = caseVisitableCS(realizedVariableCS);
+			case QVTimperativeCSPackage.NEW_STATEMENT_CS: {
+				NewStatementCS newStatementCS = (NewStatementCS)theEObject;
+				T result = caseNewStatementCS(newStatementCS);
+				if (result == null) result = caseTypedElementCS(newStatementCS);
+				if (result == null) result = caseStatementCS(newStatementCS);
+				if (result == null) result = caseNamedElementCS(newStatementCS);
+				if (result == null) result = caseModelElementCS(newStatementCS);
+				if (result == null) result = caseNameable(newStatementCS);
+				if (result == null) result = casePivotableElementCS(newStatementCS);
+				if (result == null) result = caseElementCS(newStatementCS);
+				if (result == null) result = casePivotable(newStatementCS);
+				if (result == null) result = caseVisitableCS(newStatementCS);
 				if (result == null) result = defaultCase(theEObject);
 				return result;
 			}
@@ -395,47 +395,47 @@ public class QVTimperativeCSSwitch<@Nullable T> extends Switch<T> {
 	}
 
 	/**
-	 * Returns the result of interpreting the object as an instance of '<em>Area CS</em>'.
+	 * Returns the result of interpreting the object as an instance of '<em>Add Statement CS</em>'.
 	 * <!-- begin-user-doc -->
 	 * This implementation returns null;
 	 * returning a non-null result will terminate the switch.
 	 * <!-- end-user-doc -->
 	 * @param object the target of the switch.
-	 * @return the result of interpreting the object as an instance of '<em>Area CS</em>'.
+	 * @return the result of interpreting the object as an instance of '<em>Add Statement CS</em>'.
 	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
 	 * @generated
 	 */
-	public T caseAreaCS(AreaCS object) {
+	public T caseAddStatementCS(AddStatementCS object) {
 		return null;
 	}
 
 	/**
-	 * Returns the result of interpreting the object as an instance of '<em>Bottom Pattern CS</em>'.
+	 * Returns the result of interpreting the object as an instance of '<em>Area CS</em>'.
 	 * <!-- begin-user-doc -->
 	 * This implementation returns null;
 	 * returning a non-null result will terminate the switch.
 	 * <!-- end-user-doc -->
 	 * @param object the target of the switch.
-	 * @return the result of interpreting the object as an instance of '<em>Bottom Pattern CS</em>'.
+	 * @return the result of interpreting the object as an instance of '<em>Area CS</em>'.
 	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
 	 * @generated
 	 */
-	public T caseBottomPatternCS(BottomPatternCS object) {
+	public T caseAreaCS(AreaCS object) {
 		return null;
 	}
 
 	/**
-	 * Returns the result of interpreting the object as an instance of '<em>Connection Statement CS</em>'.
+	 * Returns the result of interpreting the object as an instance of '<em>Bottom Pattern CS</em>'.
 	 * <!-- begin-user-doc -->
 	 * This implementation returns null;
 	 * returning a non-null result will terminate the switch.
 	 * <!-- end-user-doc -->
 	 * @param object the target of the switch.
-	 * @return the result of interpreting the object as an instance of '<em>Connection Statement CS</em>'.
+	 * @return the result of interpreting the object as an instance of '<em>Bottom Pattern CS</em>'.
 	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
 	 * @generated
 	 */
-	public T caseConnectionStatementCS(ConnectionStatementCS object) {
+	public T caseBottomPatternCS(BottomPatternCS object) {
 		return null;
 	}
 
@@ -650,17 +650,17 @@ public class QVTimperativeCSSwitch<@Nullable T> extends Switch<T> {
 	}
 
 	/**
-	 * Returns the result of interpreting the object as an instance of '<em>Realized Variable CS</em>'.
+	 * Returns the result of interpreting the object as an instance of '<em>New Statement CS</em>'.
 	 * <!-- begin-user-doc -->
 	 * This implementation returns null;
 	 * returning a non-null result will terminate the switch.
 	 * <!-- end-user-doc -->
 	 * @param object the target of the switch.
-	 * @return the result of interpreting the object as an instance of '<em>Realized Variable CS</em>'.
+	 * @return the result of interpreting the object as an instance of '<em>New Statement CS</em>'.
 	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
 	 * @generated
 	 */
-	public T caseRealizedVariableCS(RealizedVariableCS object) {
+	public T caseNewStatementCS(NewStatementCS object) {
 		return null;
 	}
 
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/QVTimperativeCSVisitor.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/QVTimperativeCSVisitor.java
index 7c5381081..37ef6da28 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/QVTimperativeCSVisitor.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/emf-gen/org/eclipse/qvtd/xtext/qvtimperativecs/util/QVTimperativeCSVisitor.java
@@ -23,9 +23,9 @@ import org.eclipse.jdt.annotation.NonNull;
  */
 public interface QVTimperativeCSVisitor<R> extends org.eclipse.qvtd.xtext.qvtbasecs.util.QVTbaseCSVisitor<R>
 {
+	R visitAddStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AddStatementCS object);
 	R visitAreaCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull AreaCS object);
 	R visitBottomPatternCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull BottomPatternCS object);
-	R visitConnectionStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ConnectionStatementCS object);
 	R visitDirectionCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull DirectionCS object);
 	R visitDomainCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull DomainCS object);
 	R visitGuardPatternCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull GuardPatternCS object);
@@ -34,13 +34,13 @@ public interface QVTimperativeCSVisitor<R> extends org.eclipse.qvtd.xtext.qvtbas
 	R visitMappingCallCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull MappingCallCS object);
 	R visitMappingLoopCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull MappingLoopCS object);
 	R visitMappingStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull MappingStatementCS object);
+	R visitNewStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull NewStatementCS object);
 	R visitParamDeclarationCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull ParamDeclarationCS object);
 	R visitPatternCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull PatternCS object);
 	R visitPredicateCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull PredicateCS object);
 	R visitPredicateOrAssignmentCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull PredicateOrAssignmentCS object);
 	R visitQueryCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull QueryCS object);
 	R visitRealizeableVariableCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull RealizeableVariableCS object);
-	R visitRealizedVariableCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull RealizedVariableCS object);
 	R visitSetStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull SetStatementCS object);
 	R visitStatementCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull StatementCS object);
 	R visitTopLevelCS(org.eclipse.qvtd.xtext.qvtimperativecs.@NonNull TopLevelCS object);