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/*******************************************************************************
* Copyright (c) 2008, 2011 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;
import java.util.ArrayList;
import org.eclipse.core.runtime.content.IContentType;
import org.eclipse.jpt.common.core.JptCommonCorePlugin;
import org.eclipse.jpt.common.core.JptResourceType;
import org.eclipse.jpt.common.utility.internal.CollectionTools;
import org.eclipse.jpt.jpa.core.JpaPlatformProvider;
import org.eclipse.jpt.jpa.core.JpaResourceModelProvider;
import org.eclipse.jpt.jpa.core.JptJpaCorePlugin;
import org.eclipse.jpt.jpa.core.ResourceDefinition;
import org.eclipse.jpt.jpa.core.context.java.DefaultJavaAttributeMappingDefinition;
import org.eclipse.jpt.jpa.core.context.java.JavaAttributeMappingDefinition;
import org.eclipse.jpt.jpa.core.context.java.JavaTypeMappingDefinition;
import org.eclipse.jpt.jpa.core.internal.AbstractJpaPlatformProvider;
import org.eclipse.jpt.jpa.core.internal.JarResourceModelProvider;
import org.eclipse.jpt.jpa.core.internal.JavaResourceModelProvider;
import org.eclipse.jpt.jpa.core.internal.OrmResourceModelProvider;
import org.eclipse.jpt.jpa.core.internal.PersistenceResourceModelProvider;
import org.eclipse.jpt.jpa.core.internal.context.java.JavaEmbeddedIdMappingDefinition;
import org.eclipse.jpt.jpa.core.internal.context.java.JavaEmbeddedMappingDefinition;
import org.eclipse.jpt.jpa.core.internal.context.java.JavaTransientMappingDefinition;
import org.eclipse.jpt.jpa.core.internal.jpa1.context.orm.GenericOrmXmlDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.JptJpaEclipseLinkCorePlugin;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaBasicCollectionMappingDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaBasicMapMappingDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaBasicMappingDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaEmbeddableDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaEntityDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaIdMappingDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaManyToManyMappingDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaManyToOneMappingDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaMappedSuperclassDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaOneToManyMappingDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaOneToOneMappingDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaTransformationMappingDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaVariableOneToOneMappingDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.java.EclipseLinkJavaVersionMappingDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.orm.EclipseLinkOrmXmlDefinition;
import org.eclipse.jpt.jpa.eclipselink.core.internal.context.persistence.EclipseLinkPersistenceXmlDefinition;
/**
* EclipseLink platform
*/
public class EclipseLinkJpaPlatformProvider
extends AbstractJpaPlatformProvider {
// singleton
private static final JpaPlatformProvider INSTANCE = new EclipseLinkJpaPlatformProvider();
/**
* Return the singleton.
*/
public static JpaPlatformProvider instance() {
return INSTANCE;
}
/**
* Enforce singleton usage
*/
private EclipseLinkJpaPlatformProvider() {
super();
}
// ********* resource models *********
public JptResourceType getMostRecentSupportedResourceType(IContentType contentType) {
if (contentType.equals(JptCommonCorePlugin.JAVA_SOURCE_CONTENT_TYPE)) {
return JptCommonCorePlugin.JAVA_SOURCE_RESOURCE_TYPE;
}
else if (contentType.equals(JptCommonCorePlugin.JAR_CONTENT_TYPE)) {
return JptCommonCorePlugin.JAR_RESOURCE_TYPE;
}
else if (contentType.equals(JptJpaCorePlugin.PERSISTENCE_XML_CONTENT_TYPE)) {
return JptJpaCorePlugin.PERSISTENCE_XML_1_0_RESOURCE_TYPE;
}
else if (contentType.equals(JptJpaCorePlugin.ORM_XML_CONTENT_TYPE)) {
return JptJpaCorePlugin.ORM_XML_1_0_RESOURCE_TYPE;
}
else if (contentType.equals(JptJpaEclipseLinkCorePlugin.ECLIPSELINK_ORM_XML_CONTENT_TYPE)) {
return JptJpaEclipseLinkCorePlugin.ECLIPSELINK_ORM_XML_1_0_RESOURCE_TYPE;
}
else {
throw new IllegalArgumentException(contentType.toString());
}
}
@Override
protected void addResourceModelProvidersTo(ArrayList<JpaResourceModelProvider> providers) {
CollectionTools.addAll(providers, RESOURCE_MODEL_PROVIDERS);
}
// order should not be important here
protected static final JpaResourceModelProvider[] RESOURCE_MODEL_PROVIDERS = new JpaResourceModelProvider[] {
JavaResourceModelProvider.instance(),
JarResourceModelProvider.instance(),
PersistenceResourceModelProvider.instance(),
OrmResourceModelProvider.instance(),
EclipseLinkOrmResourceModelProvider.instance()
};
// ********* Java type mappings *********
@Override
protected void addJavaTypeMappingDefinitionsTo(ArrayList<JavaTypeMappingDefinition> definitions) {
CollectionTools.addAll(definitions, JAVA_TYPE_MAPPING_DEFINITIONS);
}
// order matches that used by EclipseLink
// NB: no EclipseLink-specific mappings
protected static final JavaTypeMappingDefinition[] JAVA_TYPE_MAPPING_DEFINITIONS = new JavaTypeMappingDefinition[] {
EclipseLinkJavaEntityDefinition.instance(),
EclipseLinkJavaEmbeddableDefinition.instance(),
EclipseLinkJavaMappedSuperclassDefinition.instance()
};
// ********* Java attribute mappings *********
@Override
protected void addDefaultJavaAttributeMappingDefinitionsTo(ArrayList<DefaultJavaAttributeMappingDefinition> definitions) {
CollectionTools.addAll(definitions, DEFAULT_JAVA_ATTRIBUTE_MAPPING_DEFINITIONS);
}
// order matches that used by EclipseLink
protected static final DefaultJavaAttributeMappingDefinition[] DEFAULT_JAVA_ATTRIBUTE_MAPPING_DEFINITIONS = new DefaultJavaAttributeMappingDefinition[] {
JavaEmbeddedMappingDefinition.instance(),
EclipseLinkJavaOneToManyMappingDefinition.instance(),
EclipseLinkJavaOneToOneMappingDefinition.instance(),
EclipseLinkJavaVariableOneToOneMappingDefinition.instance(),
EclipseLinkJavaBasicMappingDefinition.instance()
};
@Override
protected void addSpecifiedJavaAttributeMappingDefinitionsTo(ArrayList<JavaAttributeMappingDefinition> definitions) {
CollectionTools.addAll(definitions, SPECIFIED_JAVA_ATTRIBUTE_MAPPING_DEFINITIONS);
}
// order matches that used by EclipseLink
protected static final JavaAttributeMappingDefinition[] SPECIFIED_JAVA_ATTRIBUTE_MAPPING_DEFINITIONS = new JavaAttributeMappingDefinition[] {
JavaTransientMappingDefinition.instance(),
EclipseLinkJavaBasicCollectionMappingDefinition.instance(),
EclipseLinkJavaBasicMapMappingDefinition.instance(),
EclipseLinkJavaIdMappingDefinition.instance(),
EclipseLinkJavaVersionMappingDefinition.instance(),
EclipseLinkJavaBasicMappingDefinition.instance(),
JavaEmbeddedMappingDefinition.instance(),
JavaEmbeddedIdMappingDefinition.instance(),
EclipseLinkJavaTransformationMappingDefinition.instance(),
EclipseLinkJavaManyToManyMappingDefinition.instance(),
EclipseLinkJavaManyToOneMappingDefinition.instance(),
EclipseLinkJavaOneToManyMappingDefinition.instance(),
EclipseLinkJavaOneToOneMappingDefinition.instance(),
EclipseLinkJavaVariableOneToOneMappingDefinition.instance()
};
// ********** resource definitions **********
@Override
protected void addResourceDefinitionsTo(ArrayList<ResourceDefinition> definitions) {
CollectionTools.addAll(definitions, RESOURCE_DEFINITIONS);
}
protected static final ResourceDefinition[] RESOURCE_DEFINITIONS = new ResourceDefinition[] {
EclipseLinkPersistenceXmlDefinition.instance(),
EclipseLinkOrmXmlDefinition.instance(),
GenericOrmXmlDefinition.instance()
};
}
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