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/**
* Copyright (c) 2014 CEA LIST.
*
* 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:
* CEA LIST - Initial API and implementation
*/
package org.eclipse.papyrus.umldi.impl;
import java.util.Collection;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.util.EObjectContainmentWithInverseEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.papyrus.umldi.AssociationEdge;
import org.eclipse.papyrus.umldi.ConstraintLabel;
import org.eclipse.papyrus.umldi.MultiplicityLabel;
import org.eclipse.papyrus.umldi.RoleLabel;
import org.eclipse.papyrus.umldi.UMLDIPackage;
import org.eclipse.papyrus.umldi.UmlDiagramElement;
import org.eclipse.uml2.common.util.DerivedUnionEObjectEList;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Association Edge</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.papyrus.umldi.impl.AssociationEdgeImpl#getOwnedUmlDiagramElement <em>Owned Uml Diagram Element</em>}</li>
* <li>{@link org.eclipse.papyrus.umldi.impl.AssociationEdgeImpl#getEndMultiplicityLabel <em>End Multiplicity Label</em>}</li>
* <li>{@link org.eclipse.papyrus.umldi.impl.AssociationEdgeImpl#getEndConstraintLabel <em>End Constraint Label</em>}</li>
* <li>{@link org.eclipse.papyrus.umldi.impl.AssociationEdgeImpl#getEndRoleLabel <em>End Role Label</em>}</li>
* </ul>
*
* @generated
*/
public class AssociationEdgeImpl extends ElementEdgeImpl implements AssociationEdge {
/**
* The cached value of the '{@link #getEndMultiplicityLabel() <em>End Multiplicity Label</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEndMultiplicityLabel()
* @generated
* @ordered
*/
protected EList<MultiplicityLabel> endMultiplicityLabel;
/**
* The cached value of the '{@link #getEndConstraintLabel() <em>End Constraint Label</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEndConstraintLabel()
* @generated
* @ordered
*/
protected EList<ConstraintLabel> endConstraintLabel;
/**
* The cached value of the '{@link #getEndRoleLabel() <em>End Role Label</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEndRoleLabel()
* @generated
* @ordered
*/
protected EList<RoleLabel> endRoleLabel;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected AssociationEdgeImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return UMLDIPackage.Literals.ASSOCIATION_EDGE;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList<UmlDiagramElement> getOwnedUmlDiagramElement() {
return new DerivedUnionEObjectEList<UmlDiagramElement>(UmlDiagramElement.class, this, UMLDIPackage.ASSOCIATION_EDGE__OWNED_UML_DIAGRAM_ELEMENT, OWNED_UML_DIAGRAM_ELEMENT_ESUBSETS);
}
/**
* The array of subset feature identifiers for the '{@link #getOwnedUmlDiagramElement() <em>Owned Uml Diagram Element</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedUmlDiagramElement()
* @generated
* @ordered
*/
protected static final int[] OWNED_UML_DIAGRAM_ELEMENT_ESUBSETS = new int[] {UMLDIPackage.ASSOCIATION_EDGE__MAIN_LABEL, UMLDIPackage.ASSOCIATION_EDGE__END_MULTIPLICITY_LABEL, UMLDIPackage.ASSOCIATION_EDGE__END_CONSTRAINT_LABEL, UMLDIPackage.ASSOCIATION_EDGE__END_ROLE_LABEL};
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<MultiplicityLabel> getEndMultiplicityLabel() {
if (endMultiplicityLabel == null) {
endMultiplicityLabel = new EObjectContainmentWithInverseEList<MultiplicityLabel>(MultiplicityLabel.class, this, UMLDIPackage.ASSOCIATION_EDGE__END_MULTIPLICITY_LABEL, UMLDIPackage.MULTIPLICITY_LABEL__ASSOCIATION_EDGE);
}
return endMultiplicityLabel;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<ConstraintLabel> getEndConstraintLabel() {
if (endConstraintLabel == null) {
endConstraintLabel = new EObjectContainmentWithInverseEList<ConstraintLabel>(ConstraintLabel.class, this, UMLDIPackage.ASSOCIATION_EDGE__END_CONSTRAINT_LABEL, UMLDIPackage.CONSTRAINT_LABEL__ASSOCIATION_EDGE);
}
return endConstraintLabel;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<RoleLabel> getEndRoleLabel() {
if (endRoleLabel == null) {
endRoleLabel = new EObjectContainmentWithInverseEList<RoleLabel>(RoleLabel.class, this, UMLDIPackage.ASSOCIATION_EDGE__END_ROLE_LABEL, UMLDIPackage.ROLE_LABEL__ASSOCIATION_EDGE);
}
return endRoleLabel;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case UMLDIPackage.ASSOCIATION_EDGE__END_MULTIPLICITY_LABEL:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getEndMultiplicityLabel()).basicAdd(otherEnd, msgs);
case UMLDIPackage.ASSOCIATION_EDGE__END_CONSTRAINT_LABEL:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getEndConstraintLabel()).basicAdd(otherEnd, msgs);
case UMLDIPackage.ASSOCIATION_EDGE__END_ROLE_LABEL:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getEndRoleLabel()).basicAdd(otherEnd, msgs);
}
return super.eInverseAdd(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case UMLDIPackage.ASSOCIATION_EDGE__END_MULTIPLICITY_LABEL:
return ((InternalEList<?>)getEndMultiplicityLabel()).basicRemove(otherEnd, msgs);
case UMLDIPackage.ASSOCIATION_EDGE__END_CONSTRAINT_LABEL:
return ((InternalEList<?>)getEndConstraintLabel()).basicRemove(otherEnd, msgs);
case UMLDIPackage.ASSOCIATION_EDGE__END_ROLE_LABEL:
return ((InternalEList<?>)getEndRoleLabel()).basicRemove(otherEnd, 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 UMLDIPackage.ASSOCIATION_EDGE__END_MULTIPLICITY_LABEL:
return getEndMultiplicityLabel();
case UMLDIPackage.ASSOCIATION_EDGE__END_CONSTRAINT_LABEL:
return getEndConstraintLabel();
case UMLDIPackage.ASSOCIATION_EDGE__END_ROLE_LABEL:
return getEndRoleLabel();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case UMLDIPackage.ASSOCIATION_EDGE__END_MULTIPLICITY_LABEL:
getEndMultiplicityLabel().clear();
getEndMultiplicityLabel().addAll((Collection<? extends MultiplicityLabel>)newValue);
return;
case UMLDIPackage.ASSOCIATION_EDGE__END_CONSTRAINT_LABEL:
getEndConstraintLabel().clear();
getEndConstraintLabel().addAll((Collection<? extends ConstraintLabel>)newValue);
return;
case UMLDIPackage.ASSOCIATION_EDGE__END_ROLE_LABEL:
getEndRoleLabel().clear();
getEndRoleLabel().addAll((Collection<? extends RoleLabel>)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case UMLDIPackage.ASSOCIATION_EDGE__END_MULTIPLICITY_LABEL:
getEndMultiplicityLabel().clear();
return;
case UMLDIPackage.ASSOCIATION_EDGE__END_CONSTRAINT_LABEL:
getEndConstraintLabel().clear();
return;
case UMLDIPackage.ASSOCIATION_EDGE__END_ROLE_LABEL:
getEndRoleLabel().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case UMLDIPackage.ASSOCIATION_EDGE__OWNED_UML_DIAGRAM_ELEMENT:
return isSetOwnedUmlDiagramElement();
case UMLDIPackage.ASSOCIATION_EDGE__END_MULTIPLICITY_LABEL:
return endMultiplicityLabel != null && !endMultiplicityLabel.isEmpty();
case UMLDIPackage.ASSOCIATION_EDGE__END_CONSTRAINT_LABEL:
return endConstraintLabel != null && !endConstraintLabel.isEmpty();
case UMLDIPackage.ASSOCIATION_EDGE__END_ROLE_LABEL:
return endRoleLabel != null && !endRoleLabel.isEmpty();
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean isSetOwnedUmlDiagramElement() {
return super.isSetOwnedUmlDiagramElement()
|| eIsSet(UMLDIPackage.ASSOCIATION_EDGE__END_MULTIPLICITY_LABEL)
|| eIsSet(UMLDIPackage.ASSOCIATION_EDGE__END_CONSTRAINT_LABEL)
|| eIsSet(UMLDIPackage.ASSOCIATION_EDGE__END_ROLE_LABEL);
}
} //AssociationEdgeImpl
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