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/*******************************************************************************
* Copyright (c) 2008 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.core.internal.context.orm;
import org.eclipse.jpt.core.context.Converter;
import org.eclipse.jpt.core.context.TemporalConverter;
import org.eclipse.jpt.core.context.java.JavaIdMapping;
import org.eclipse.jpt.core.context.orm.OrmTypeMapping;
import org.eclipse.jpt.core.resource.orm.EnumType;
import org.eclipse.jpt.core.resource.orm.TemporalType;
import org.eclipse.jpt.core.resource.orm.XmlColumn;
import org.eclipse.jpt.core.resource.orm.XmlGeneratedValue;
import org.eclipse.jpt.core.resource.orm.XmlId;
import org.eclipse.jpt.core.resource.orm.XmlSequenceGenerator;
import org.eclipse.jpt.core.resource.orm.XmlTableGenerator;
import org.eclipse.jpt.core.utility.TextRange;
/**
* VirtualId is an implementation of Id used when there is
* no tag in the orm.xml and an underlying javaIdMapping exists.
*/
public class VirtualXmlId extends VirtualXmlAttributeMapping<JavaIdMapping> implements XmlId
{
protected final VirtualXmlColumn column;
protected final VirtualXmlGeneratedValue virtualGeneratedValue;
protected final VirtualXmlTableGenerator virtualTableGenerator;
protected final VirtualXmlSequenceGenerator virtualSequenceGenerator;
public VirtualXmlId(OrmTypeMapping ormTypeMapping, JavaIdMapping javaIdMapping) {
super(ormTypeMapping, javaIdMapping);
this.column = new VirtualXmlColumn(ormTypeMapping, javaIdMapping.getColumn());
this.virtualGeneratedValue = new VirtualXmlGeneratedValue(javaIdMapping, this.isOrmMetadataComplete());
this.virtualTableGenerator = new VirtualXmlTableGenerator(javaIdMapping, this.isOrmMetadataComplete());
this.virtualSequenceGenerator = new VirtualXmlSequenceGenerator(javaIdMapping, this.isOrmMetadataComplete());
}
public XmlColumn getColumn() {
return this.column;
}
public void setColumn(@SuppressWarnings("unused")XmlColumn value) {
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
public TemporalType getTemporal() {
if (this.isOrmMetadataComplete()) {
return null;
}
if (this.javaAttributeMapping.getConverter().getType() == Converter.TEMPORAL_CONVERTER) {
org.eclipse.jpt.core.context.TemporalType javaTemporalType = ((TemporalConverter) this.javaAttributeMapping.getConverter()).getTemporalType();
return org.eclipse.jpt.core.context.TemporalType.toOrmResourceModel(javaTemporalType);
}
return null;
}
public void setTemporal(@SuppressWarnings("unused")TemporalType newTemporal){
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
public XmlGeneratedValue getGeneratedValue() {
if (this.isOrmMetadataComplete()) {
return null;
}
if (this.javaAttributeMapping.getGeneratedValue() != null) {
return this.virtualGeneratedValue;
}
return null;
}
public void setGeneratedValue(@SuppressWarnings("unused")XmlGeneratedValue value) {
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
public XmlSequenceGenerator getSequenceGenerator() {
if (this.isOrmMetadataComplete()) {
return null;
}
if (this.javaAttributeMapping.getSequenceGenerator() != null) {
return this.virtualSequenceGenerator;
}
return null;
}
public void setSequenceGenerator(@SuppressWarnings("unused")XmlSequenceGenerator value) {
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
public XmlTableGenerator getTableGenerator() {
if (this.isOrmMetadataComplete()) {
return null;
}
if (this.javaAttributeMapping.getTableGenerator() != null) {
return this.virtualTableGenerator;
}
return null;
}
public void setTableGenerator(@SuppressWarnings("unused")XmlTableGenerator value) {
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
//see eclipselink bug 247078 for info one why I made the interface XmlConvertibleMapping
public EnumType getEnumerated() {
throw new UnsupportedOperationException("enumerated not supported on id mappings"); //$NON-NLS-1$
}
public void setEnumerated(@SuppressWarnings("unused")EnumType value) {
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
//see eclipselink bug 247078 for info one why I made the interface XmlConvertibleMapping
public boolean isLob() {
throw new UnsupportedOperationException("lob not supported on id mappings"); //$NON-NLS-1$
}
public void setLob(@SuppressWarnings("unused")boolean value) {
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
public TextRange getEnumeratedTextRange() {
return null;
}
public TextRange getLobTextRange() {
return null;
}
public TextRange getTemporalTextRange() {
return null;
}
}
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