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/*******************************************************************************
* Copyright (c) 2008, 2012 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.eclipselink.core.internal.context.java;
import java.util.List;
import org.eclipse.jdt.core.dom.CompilationUnit;
import org.eclipse.jpt.common.core.resource.java.JavaResourceAnnotatedElement;
import org.eclipse.jpt.common.utility.Filter;
import org.eclipse.jpt.common.utility.internal.NotNullFilter;
import org.eclipse.jpt.common.utility.internal.iterables.CompositeIterable;
import org.eclipse.jpt.common.utility.internal.iterables.FilteringIterable;
import org.eclipse.jpt.common.utility.internal.iterables.TransformationIterable;
import org.eclipse.jpt.jpa.core.context.AttributeMapping;
import org.eclipse.jpt.jpa.core.context.java.JavaJpaContextNode;
import org.eclipse.jpt.jpa.core.context.java.JavaPersistentType;
import org.eclipse.jpt.jpa.core.internal.context.JptValidator;
import org.eclipse.jpt.jpa.core.internal.context.java.AbstractJavaMappedSuperclass;
import org.eclipse.jpt.jpa.core.jpa2.context.CacheableHolder2_0;
import org.eclipse.jpt.jpa.core.jpa2.context.java.JavaCacheable2_0;
import org.eclipse.jpt.jpa.core.jpa2.context.java.JavaCacheableHolder2_0;
import org.eclipse.jpt.jpa.core.resource.java.MappedSuperclassAnnotation;
import org.eclipse.jpt.jpa.eclipselink.core.JptJpaEclipseLinkCorePlugin;
import org.eclipse.jpt.jpa.eclipselink.core.context.EclipseLinkChangeTracking;
import org.eclipse.jpt.jpa.eclipselink.core.context.EclipseLinkConverter;
import org.eclipse.jpt.jpa.eclipselink.core.context.EclipseLinkCustomizer;
import org.eclipse.jpt.jpa.eclipselink.core.context.EclipseLinkReadOnly;
import org.eclipse.jpt.jpa.eclipselink.core.context.java.JavaEclipseLinkCaching;
import org.eclipse.jpt.jpa.eclipselink.core.context.java.JavaEclipseLinkConverterContainer;
import org.eclipse.jpt.jpa.eclipselink.core.context.java.JavaEclipseLinkMappedSuperclass;
import org.eclipse.jpt.jpa.eclipselink.core.context.java.JavaEclipseLinkMultitenancy2_3;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.EclipseLinkMappedSuperclassPrimaryKeyValidator;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.EclipseLinkMappedSuperclassValidator;
import org.eclipse.jpt.jpa.eclipselink.core.resource.java.EclipseLink;
import org.eclipse.wst.validation.internal.provisional.core.IMessage;
import org.eclipse.wst.validation.internal.provisional.core.IReporter;
/**
* EclipseLink
* Java mapped superclass
*/
public class JavaEclipseLinkMappedSuperclassImpl
extends AbstractJavaMappedSuperclass
implements JavaEclipseLinkMappedSuperclass, JavaCacheableHolder2_0, JavaEclipseLinkConverterContainer.ParentAdapter
{
protected final JavaEclipseLinkCaching caching;
protected final JavaEclipseLinkReadOnly readOnly;
protected final JavaEclipseLinkConverterContainer converterContainer;
protected final JavaEclipseLinkChangeTracking changeTracking;
protected final JavaEclipseLinkCustomizer customizer;
protected final JavaEclipseLinkMultitenancy2_3 multitenancy;
public JavaEclipseLinkMappedSuperclassImpl(JavaPersistentType parent, MappedSuperclassAnnotation mappingAnnotation) {
super(parent, mappingAnnotation);
this.caching = this.buildCaching();
this.readOnly = this.buildReadOnly();
this.converterContainer = this.buildConverterContainer();
this.changeTracking = this.buildChangeTracking();
this.customizer = this.buildCustomizer();
this.multitenancy = this.buildMultitenancy();
}
// ********** synchronize/update **********
@Override
public void synchronizeWithResourceModel() {
super.synchronizeWithResourceModel();
this.caching.synchronizeWithResourceModel();
this.readOnly.synchronizeWithResourceModel();
this.converterContainer.synchronizeWithResourceModel();
this.changeTracking.synchronizeWithResourceModel();
this.customizer.synchronizeWithResourceModel();
this.multitenancy.synchronizeWithResourceModel();
}
@Override
public void update() {
super.update();
this.caching.update();
this.readOnly.update();
this.converterContainer.update();
this.changeTracking.update();
this.customizer.update();
this.multitenancy.update();
}
// ********** caching **********
public JavaEclipseLinkCaching getCaching() {
return this.caching;
}
protected JavaEclipseLinkCaching buildCaching() {
return new JavaEclipseLinkCachingImpl(this);
}
// ********** read-only **********
public EclipseLinkReadOnly getReadOnly() {
return this.readOnly;
}
protected JavaEclipseLinkReadOnly buildReadOnly() {
return new JavaEclipseLinkReadOnly(this);
}
// ********** converter container **********
public JavaEclipseLinkConverterContainer getConverterContainer() {
return this.converterContainer;
}
protected JavaEclipseLinkConverterContainer buildConverterContainer() {
return new JavaEclipseLinkConverterContainerImpl(this);
}
@SuppressWarnings("unchecked")
public Iterable<EclipseLinkConverter> getConverters() {
return new CompositeIterable<EclipseLinkConverter>(
this.converterContainer.getConverters(),
this.getAttributeMappingConverters()
);
}
protected Iterable<EclipseLinkConverter> getAttributeMappingConverters() {
return new FilteringIterable<EclipseLinkConverter>(this.getAttributeMappingConverters_(), NotNullFilter.<EclipseLinkConverter>instance());
}
protected Iterable<EclipseLinkConverter> getAttributeMappingConverters_() {
return new CompositeIterable<EclipseLinkConverter>(this.getAttributeMappingConverterLists());
}
protected Iterable<Iterable<EclipseLinkConverter>> getAttributeMappingConverterLists() {
return new TransformationIterable<AttributeMapping, Iterable<EclipseLinkConverter>>(
this.getAttributeMappings(),
ATTRIBUTE_MAPPING_CONVERTER_TRANSFORMER
);
}
// ********** change tracking **********
public EclipseLinkChangeTracking getChangeTracking() {
return this.changeTracking;
}
protected JavaEclipseLinkChangeTracking buildChangeTracking() {
return new JavaEclipseLinkChangeTracking(this);
}
// ********** customizer **********
public EclipseLinkCustomizer getCustomizer() {
return this.customizer;
}
protected JavaEclipseLinkCustomizer buildCustomizer() {
return new JavaEclipseLinkCustomizer(this);
}
// ********** multitenancy **********
public JavaEclipseLinkMultitenancy2_3 getMultitenancy() {
return this.multitenancy;
}
protected JavaEclipseLinkMultitenancy2_3 buildMultitenancy() {
return this.isEclipseLink2_3Compatible() ?
new JavaEclipseLinkMultitenancyImpl2_3(this) :
new NullJavaEclipseLinkMultitenancy2_3(this);
}
protected boolean isEclipseLink2_3Compatible() {
return JptJpaEclipseLinkCorePlugin.nodeIsEclipseLink2_3Compatible(this);
}
public boolean isMultitenantMetadataAllowed() {
return true;
}
// ********** misc **********
public boolean usesPrimaryKeyColumns() {
return this.getJavaResourceType().getAnnotation(EclipseLink.PRIMARY_KEY) != null;
}
public boolean usesPrimaryKeyTenantDiscriminatorColumns() {
return getMultitenancy().usesPrimaryKeyTenantDiscriminatorColumns();
}
public JavaCacheable2_0 getCacheable() {
return ((JavaCacheableHolder2_0) this.getCaching()).getCacheable();
}
public boolean calculateDefaultCacheable() {
return ((CacheableHolder2_0) this.getCaching()).calculateDefaultCacheable();
}
// ********** converter container parent adapter **********
public JavaJpaContextNode getConverterContainerParent() {
return this; // no adapter
}
public JavaResourceAnnotatedElement getJavaResourceAnnotatedElement() {
return this.getJavaResourceType();
}
public boolean parentSupportsConverters() {
return true;
}
// ********** Java completion proposals **********
@Override
public Iterable<String> getJavaCompletionProposals(int pos, Filter<String> filter, CompilationUnit astRoot) {
Iterable<String> result = super.getJavaCompletionProposals(pos, filter, astRoot);
if (result != null) {
return result;
}
result = this.multitenancy.getJavaCompletionProposals(pos, filter, astRoot);
if (result != null) {
return result;
}
return null;
}
// ********** validation **********
@Override
public void validate(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
super.validate(messages, reporter, astRoot);
this.caching.validate(messages, reporter, astRoot);
this.readOnly.validate(messages, reporter, astRoot);
this.converterContainer.validate(messages, reporter, astRoot);
this.changeTracking.validate(messages, reporter, astRoot);
this.customizer.validate(messages, reporter, astRoot);
this.multitenancy.validate(messages, reporter, astRoot);
}
@Override
protected JptValidator buildPrimaryKeyValidator(CompilationUnit astRoot) {
return new EclipseLinkMappedSuperclassPrimaryKeyValidator(this, this.buildTextRangeResolver(astRoot));
}
@Override
protected JptValidator buildTypeMappingValidator(CompilationUnit astRoot) {
return new EclipseLinkMappedSuperclassValidator(this, this.getJavaResourceType(), this.buildTextRangeResolver(astRoot));
}
}
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