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/*******************************************************************************
* Copyright (c) 2006, 2010 Oracle. 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:
* Oracle - initial API and implementation
******************************************************************************/
package org.eclipse.jpt.jpa.core.internal.context.orm;
import java.util.Iterator;
import java.util.List;
import org.eclipse.jdt.core.IPackageFragment;
import org.eclipse.jdt.core.IType;
import org.eclipse.jpt.common.utility.internal.iterables.CompositeIterable;
import org.eclipse.jpt.common.utility.internal.iterators.EmptyIterator;
import org.eclipse.jpt.jpa.core.MappingKeys;
import org.eclipse.jpt.jpa.core.context.ReadOnlyTable;
import org.eclipse.jpt.jpa.core.context.java.JavaIdClassReference;
import org.eclipse.jpt.jpa.core.context.java.JavaMappedSuperclass;
import org.eclipse.jpt.jpa.core.context.java.JavaPersistentType;
import org.eclipse.jpt.jpa.core.context.orm.OrmIdClassReference;
import org.eclipse.jpt.jpa.core.context.orm.OrmMappedSuperclass;
import org.eclipse.jpt.jpa.core.context.orm.OrmPersistentType;
import org.eclipse.jpt.jpa.core.internal.context.JptValidator;
import org.eclipse.jpt.jpa.core.internal.context.PrimaryKeyTextRangeResolver;
import org.eclipse.jpt.jpa.core.internal.jpa1.context.GenericMappedSuperclassPrimaryKeyValidator;
import org.eclipse.jpt.jpa.core.resource.orm.XmlEntityMappings;
import org.eclipse.jpt.jpa.core.resource.orm.XmlIdClassContainer;
import org.eclipse.jpt.jpa.core.resource.orm.XmlMappedSuperclass;
import org.eclipse.text.edits.ReplaceEdit;
import org.eclipse.wst.validation.internal.provisional.core.IMessage;
import org.eclipse.wst.validation.internal.provisional.core.IReporter;
/**
* <code>orm.xml</code> mapped superclass
*/
public abstract class AbstractOrmMappedSuperclass<X extends XmlMappedSuperclass>
extends AbstractOrmTypeMapping<X>
implements OrmMappedSuperclass, OrmIdClassReference.Owner
{
protected final OrmIdClassReference idClassReference;
protected AbstractOrmMappedSuperclass(OrmPersistentType parent, X xmlMappedSuperclass) {
super(parent, xmlMappedSuperclass);
this.idClassReference = this.buildIdClassReference();
}
// ********** synchronize/update **********
@Override
public void synchronizeWithResourceModel() {
super.synchronizeWithResourceModel();
this.idClassReference.synchronizeWithResourceModel();
}
@Override
public void update() {
super.update();
this.idClassReference.update();
}
// ********** key **********
public String getKey() {
return MappingKeys.MAPPED_SUPERCLASS_TYPE_MAPPING_KEY;
}
// ********** id class **********
public OrmIdClassReference getIdClassReference() {
return this.idClassReference;
}
protected OrmIdClassReference buildIdClassReference() {
return new GenericOrmIdClassReference(this, this);
}
public JavaPersistentType getIdClass() {
return this.idClassReference.getIdClass();
}
public XmlIdClassContainer getXmlIdClassContainer() {
return this.getXmlTypeMapping();
}
public JavaIdClassReference getJavaIdClassReferenceForDefaults() {
JavaMappedSuperclass javaMappedSuperclass = this.getJavaTypeMappingForDefaults();
return (javaMappedSuperclass == null) ? null : javaMappedSuperclass.getIdClassReference();
}
// ********** entity mappings **********
public int getXmlSequence() {
return 0;
}
public void addXmlTypeMappingTo(XmlEntityMappings entityMappings) {
entityMappings.getMappedSuperclasses().add(this.xmlTypeMapping);
}
public void removeXmlTypeMappingFrom(XmlEntityMappings entityMappings) {
entityMappings.getMappedSuperclasses().remove(this.xmlTypeMapping);
}
// ********** Java **********
@Override
public JavaMappedSuperclass getJavaTypeMapping() {
return (JavaMappedSuperclass) super.getJavaTypeMapping();
}
@Override
public JavaMappedSuperclass getJavaTypeMappingForDefaults() {
return (JavaMappedSuperclass) super.getJavaTypeMappingForDefaults();
}
// ********** tables **********
public Iterator<ReadOnlyTable> associatedTables() {
return EmptyIterator.instance();
}
public Iterator<ReadOnlyTable> allAssociatedTables() {
return EmptyIterator.instance();
}
public Iterator<String> allAssociatedTableNames() {
return EmptyIterator.instance();
}
public boolean tableNameIsInvalid(String tableName) {
return false;
}
// ********** refactoring **********
@Override
@SuppressWarnings("unchecked")
public Iterable<ReplaceEdit> createRenameTypeEdits(IType originalType, String newName) {
return new CompositeIterable<ReplaceEdit>(
super.createRenameTypeEdits(originalType, newName),
this.createIdClassReplaceTypeEdits(originalType, newName)
);
}
protected Iterable<ReplaceEdit> createIdClassReplaceTypeEdits(IType originalType, String newName) {
return this.idClassReference.createRenameTypeEdits(originalType, newName);
}
@Override
@SuppressWarnings("unchecked")
public Iterable<ReplaceEdit> createMoveTypeEdits(IType originalType, IPackageFragment newPackage) {
return new CompositeIterable<ReplaceEdit>(
super.createMoveTypeEdits(originalType, newPackage),
this.createIdClassMoveTypeEdits(originalType, newPackage)
);
}
protected Iterable<ReplaceEdit> createIdClassMoveTypeEdits(IType originalType, IPackageFragment newPackage) {
return this.idClassReference.createMoveTypeEdits(originalType, newPackage);
}
@Override
@SuppressWarnings("unchecked")
public Iterable<ReplaceEdit> createRenamePackageEdits(IPackageFragment originalPackage, String newName) {
return new CompositeIterable<ReplaceEdit>(
super.createRenamePackageEdits(originalPackage, newName),
this.createIdClassRenamePackageEdits(originalPackage, newName)
);
}
protected Iterable<ReplaceEdit> createIdClassRenamePackageEdits(IPackageFragment originalPackage, String newName) {
return this.idClassReference.createRenamePackageEdits(originalPackage, newName);
}
// ********** validation **********
@Override
public void validate(List<IMessage> messages, IReporter reporter) {
super.validate(messages, reporter);
this.validatePrimaryKey(messages, reporter);
}
@Override
public boolean validatesAgainstDatabase() {
return false;
}
protected void validatePrimaryKey(List<IMessage> messages, IReporter reporter) {
this.buildPrimaryKeyValidator().validate(messages, reporter);
}
protected JptValidator buildPrimaryKeyValidator() {
return new GenericMappedSuperclassPrimaryKeyValidator(this, this.buildTextRangeResolver());
// TODO - JPA 2.0 validation
}
@Override
protected PrimaryKeyTextRangeResolver buildTextRangeResolver() {
return new OrmMappedSuperclassTextRangeResolver(this);
}
}
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