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Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/resource/persistence/XmlPersistence.java')
-rw-r--r--jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/resource/persistence/XmlPersistence.java127
1 files changed, 92 insertions, 35 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/resource/persistence/XmlPersistence.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/resource/persistence/XmlPersistence.java
index 0e993c245e..4865bca35d 100644
--- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/resource/persistence/XmlPersistence.java
+++ b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/resource/persistence/XmlPersistence.java
@@ -10,6 +10,7 @@
package org.eclipse.jpt.core.resource.persistence;
import java.util.Collection;
+import java.util.Iterator;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.common.util.EList;
@@ -19,10 +20,14 @@ import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
+import org.eclipse.jpt.core.internal.resource.xml.translators.EnumeratedValueTranslator;
import org.eclipse.jpt.core.internal.resource.xml.translators.SimpleRootTranslator;
+import org.eclipse.jpt.core.resource.persistence.v2_0.JPA2_0;
import org.eclipse.jpt.core.resource.xml.AbstractJpaEObject;
-import org.eclipse.jpt.core.resource.xml.JpaEObject;
+import org.eclipse.jpt.core.resource.xml.CommonPackage;
+import org.eclipse.jpt.core.resource.xml.JpaRootEObject;
import org.eclipse.jpt.core.resource.xml.XML;
+import org.eclipse.jpt.utility.internal.iterators.ArrayIterator;
import org.eclipse.wst.common.internal.emf.resource.ConstantAttributeTranslator;
import org.eclipse.wst.common.internal.emf.resource.Translator;
@@ -41,46 +46,53 @@ import org.eclipse.wst.common.internal.emf.resource.Translator;
* The following features are supported:
* <ul>
* <li>{@link org.eclipse.jpt.core.resource.persistence.XmlPersistence#getPersistenceUnits <em>Persistence Units</em>}</li>
- * <li>{@link org.eclipse.jpt.core.resource.persistence.XmlPersistence#getVersion <em>Version</em>}</li>
* </ul>
* </p>
*
* @see org.eclipse.jpt.core.resource.persistence.PersistencePackage#getXmlPersistence()
* @model kind="class"
- * @extends JpaEObject
* @generated
*/
-public class XmlPersistence extends AbstractJpaEObject implements JpaEObject
+public class XmlPersistence extends AbstractJpaEObject implements JpaRootEObject
{
/**
- * The cached value of the '{@link #getPersistenceUnits() <em>Persistence Units</em>}' containment reference list.
+ * The default value of the '{@link #getVersion() <em>Version</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
- * @see #getPersistenceUnits()
+ * @see #getVersion()
* @generated
* @ordered
*/
- protected EList<XmlPersistenceUnit> persistenceUnits;
+ protected static final String VERSION_EDEFAULT = null;
/**
- * The default value of the '{@link #getVersion() <em>Version</em>}' attribute.
+ * The cached value of the '{@link #getVersion() <em>Version</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getVersion()
* @generated
* @ordered
*/
- protected static final String VERSION_EDEFAULT = null;
+ protected String version = VERSION_EDEFAULT;
/**
- * The cached value of the '{@link #getVersion() <em>Version</em>}' attribute.
+ * This is true if the Version attribute has been set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
- * @see #getVersion()
* @generated
* @ordered
*/
- protected String version = VERSION_EDEFAULT;
+ protected boolean versionESet;
+
+ /**
+ * The cached value of the '{@link #getPersistenceUnits() <em>Persistence Units</em>}' containment reference list.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @see #getPersistenceUnits()
+ * @generated
+ * @ordered
+ */
+ protected EList<XmlPersistenceUnit> persistenceUnits;
/**
* <!-- begin-user-doc -->
@@ -122,9 +134,11 @@ public class XmlPersistence extends AbstractJpaEObject implements JpaEObject
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Version</em>' attribute.
+ * @see #isSetVersion()
+ * @see #unsetVersion()
* @see #setVersion(String)
- * @see org.eclipse.jpt.core.resource.persistence.PersistencePackage#getXmlPersistence_Version()
- * @model unique="false" dataType="org.eclipse.jpt.core.resource.persistence.XmlVersion" required="true"
+ * @see org.eclipse.jpt.core.resource.persistence.PersistencePackage#getJpaRootEObject_Version()
+ * @model unsettable="true" required="true"
* @generated
*/
public String getVersion()
@@ -137,6 +151,8 @@ public class XmlPersistence extends AbstractJpaEObject implements JpaEObject
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Version</em>' attribute.
+ * @see #isSetVersion()
+ * @see #unsetVersion()
* @see #getVersion()
* @generated
*/
@@ -144,8 +160,44 @@ public class XmlPersistence extends AbstractJpaEObject implements JpaEObject
{
String oldVersion = version;
version = newVersion;
+ boolean oldVersionESet = versionESet;
+ versionESet = true;
+ if (eNotificationRequired())
+ eNotify(new ENotificationImpl(this, Notification.SET, PersistencePackage.XML_PERSISTENCE__VERSION, oldVersion, version, !oldVersionESet));
+ }
+
+ /**
+ * Unsets the value of the '{@link org.eclipse.jpt.core.resource.persistence.XmlPersistence#getVersion <em>Version</em>}' attribute.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @see #isSetVersion()
+ * @see #getVersion()
+ * @see #setVersion(String)
+ * @generated
+ */
+ public void unsetVersion()
+ {
+ String oldVersion = version;
+ boolean oldVersionESet = versionESet;
+ version = VERSION_EDEFAULT;
+ versionESet = false;
if (eNotificationRequired())
- eNotify(new ENotificationImpl(this, Notification.SET, PersistencePackage.XML_PERSISTENCE__VERSION, oldVersion, version));
+ eNotify(new ENotificationImpl(this, Notification.UNSET, PersistencePackage.XML_PERSISTENCE__VERSION, oldVersion, VERSION_EDEFAULT, oldVersionESet));
+ }
+
+ /**
+ * Returns whether the value of the '{@link org.eclipse.jpt.core.resource.persistence.XmlPersistence#getVersion <em>Version</em>}' attribute is set.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @return whether the value of the '<em>Version</em>' attribute is set.
+ * @see #unsetVersion()
+ * @see #getVersion()
+ * @see #setVersion(String)
+ * @generated
+ */
+ public boolean isSetVersion()
+ {
+ return versionESet;
}
/**
@@ -197,10 +249,10 @@ public class XmlPersistence extends AbstractJpaEObject implements JpaEObject
{
switch (featureID)
{
- case PersistencePackage.XML_PERSISTENCE__PERSISTENCE_UNITS:
- return getPersistenceUnits();
case PersistencePackage.XML_PERSISTENCE__VERSION:
return getVersion();
+ case PersistencePackage.XML_PERSISTENCE__PERSISTENCE_UNITS:
+ return getPersistenceUnits();
}
return super.eGet(featureID, resolve, coreType);
}
@@ -216,13 +268,13 @@ public class XmlPersistence extends AbstractJpaEObject implements JpaEObject
{
switch (featureID)
{
+ case PersistencePackage.XML_PERSISTENCE__VERSION:
+ setVersion((String)newValue);
+ return;
case PersistencePackage.XML_PERSISTENCE__PERSISTENCE_UNITS:
getPersistenceUnits().clear();
getPersistenceUnits().addAll((Collection<? extends XmlPersistenceUnit>)newValue);
return;
- case PersistencePackage.XML_PERSISTENCE__VERSION:
- setVersion((String)newValue);
- return;
}
super.eSet(featureID, newValue);
}
@@ -237,12 +289,12 @@ public class XmlPersistence extends AbstractJpaEObject implements JpaEObject
{
switch (featureID)
{
+ case PersistencePackage.XML_PERSISTENCE__VERSION:
+ unsetVersion();
+ return;
case PersistencePackage.XML_PERSISTENCE__PERSISTENCE_UNITS:
getPersistenceUnits().clear();
return;
- case PersistencePackage.XML_PERSISTENCE__VERSION:
- setVersion(VERSION_EDEFAULT);
- return;
}
super.eUnset(featureID);
}
@@ -257,10 +309,10 @@ public class XmlPersistence extends AbstractJpaEObject implements JpaEObject
{
switch (featureID)
{
+ case PersistencePackage.XML_PERSISTENCE__VERSION:
+ return isSetVersion();
case PersistencePackage.XML_PERSISTENCE__PERSISTENCE_UNITS:
return persistenceUnits != null && !persistenceUnits.isEmpty();
- case PersistencePackage.XML_PERSISTENCE__VERSION:
- return VERSION_EDEFAULT == null ? version != null : !VERSION_EDEFAULT.equals(version);
}
return super.eIsSet(featureID);
}
@@ -280,7 +332,7 @@ public class XmlPersistence extends AbstractJpaEObject implements JpaEObject
StringBuffer result = new StringBuffer(super.toString());
result.append(" (version: ");
- result.append(version);
+ if (versionESet) result.append(version); else result.append("<unset>");
result.append(')');
return result.toString();
}
@@ -310,7 +362,20 @@ public class XmlPersistence extends AbstractJpaEObject implements JpaEObject
XmlPersistenceUnit.buildTranslator(JPA.PERSISTENCE_UNIT, PersistencePackage.eINSTANCE.getXmlPersistence_PersistenceUnits())
};
}
-
+
+ protected static Translator buildVersionTranslator() {
+ return new EnumeratedValueTranslator(
+ JPA.PERSISTENCE__VERSION,
+ CommonPackage.eINSTANCE.getJpaRootEObject_Version(),
+ Translator.DOM_ATTRIBUTE) {
+
+ @Override
+ protected Iterator enumeratedObjectValues() {
+ return new ArrayIterator(new Object[] { JPA.SCHEMA_VERSION, JPA2_0.SCHEMA_VERSION });
+ }
+ };
+ }
+
protected static Translator buildNamespaceTranslator() {
return new ConstantAttributeTranslator(XML.NAMESPACE, JPA.SCHEMA_NAMESPACE);
}
@@ -322,12 +387,4 @@ public class XmlPersistence extends AbstractJpaEObject implements JpaEObject
private static Translator buildSchemaLocationTranslator() {
return new ConstantAttributeTranslator(XML.XSI_SCHEMA_LOCATION, JPA.SCHEMA_NAMESPACE + ' ' + JPA.SCHEMA_LOCATION);
}
-
- protected static Translator buildVersionTranslator() {
- return new Translator(
- JPA.PERSISTENCE__VERSION,
- PersistencePackage.eINSTANCE.getXmlPersistence_Version(),
- Translator.DOM_ATTRIBUTE
- );
- }
}

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