/*******************************************************************************
* Copyright (c) 1998, 2015 Oracle and/or its affiliates. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
* which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.tools.workbench.mappingsmodel.mapping.relational;
import org.eclipse.persistence.tools.workbench.mappingsmodel.descriptor.MWMappingDescriptor;
import org.eclipse.persistence.tools.workbench.mappingsmodel.descriptor.relational.MWRelationalClassDescriptor;
import org.eclipse.persistence.tools.workbench.mappingsmodel.mapping.MWDirectCollectionMapping;
import org.eclipse.persistence.tools.workbench.mappingsmodel.mapping.MWDirectMapMapping;
import org.eclipse.persistence.tools.workbench.mappingsmodel.mapping.MWDirectMapping;
import org.eclipse.persistence.tools.workbench.mappingsmodel.mapping.MWMappingFactory;
import org.eclipse.persistence.tools.workbench.mappingsmodel.mapping.MWTransformationMapping;
import org.eclipse.persistence.tools.workbench.mappingsmodel.meta.MWClassAttribute;
public final class MWRelationalMappingFactory implements MWMappingFactory {
private static MWRelationalMappingFactory INSTANCE;
// ****************** static methods **************
public static synchronized MWRelationalMappingFactory instance() {
if (INSTANCE == null) {
INSTANCE = new MWRelationalMappingFactory();
}
return INSTANCE;
}
public MWDirectMapping createDirectMapping(MWMappingDescriptor descriptor, MWClassAttribute attribute, String name) {
return new MWDirectToFieldMapping(descriptor, attribute, name);
}
public MWDirectCollectionMapping createDirectCollectionMapping(MWMappingDescriptor descriptor, MWClassAttribute attribute, String name) {
return new MWRelationalDirectCollectionMapping((MWRelationalClassDescriptor) descriptor, attribute, name);
}
public MWDirectMapMapping createDirectMapMapping(MWMappingDescriptor descriptor, MWClassAttribute attribute, String name) {
return new MWRelationalDirectMapMapping((MWRelationalClassDescriptor) descriptor, attribute, name);
}
public MWTransformationMapping createTransformationMapping(MWMappingDescriptor descriptor, MWClassAttribute attribute, String name) {
return new MWRelationalTransformationMapping(descriptor, attribute, name);
}
public MWOneToOneMapping createOneToOneMapping(MWMappingDescriptor descriptor, MWClassAttribute attribute, String name) {
return new MWOneToOneMapping((MWRelationalClassDescriptor) descriptor, attribute, name);
}
public MWDirectToXmlTypeMapping createDirectToXmlTypeMapping(MWMappingDescriptor descriptor, MWClassAttribute attribute, String name) {
return new MWDirectToXmlTypeMapping(descriptor, attribute, name);
}
public MWVariableOneToOneMapping createVariableOneToOneMapping(MWMappingDescriptor descriptor, MWClassAttribute attribute, String name) {
return new MWVariableOneToOneMapping((MWRelationalClassDescriptor) descriptor, attribute, name);
}
public MWAggregateMapping createAggregateMapping(MWMappingDescriptor descriptor, MWClassAttribute attribute, String name) {
return new MWAggregateMapping(descriptor, attribute, name);
}
public MWOneToManyMapping createOneToManyMapping(MWMappingDescriptor descriptor, MWClassAttribute attribute, String name) {
return new MWOneToManyMapping((MWRelationalClassDescriptor) descriptor, attribute, name);
}
public MWManyToManyMapping createManyToManyMapping(MWMappingDescriptor descriptor, MWClassAttribute attribute, String name) {
return new MWManyToManyMapping((MWRelationalClassDescriptor) descriptor, attribute, name);
}
}