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/*******************************************************************************
* Copyright (c) 2008, 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.core.internal.context.orm;
import org.eclipse.jpt.core.context.Converter;
import org.eclipse.jpt.core.context.EnumeratedConverter;
import org.eclipse.jpt.core.context.TemporalConverter;
import org.eclipse.jpt.core.context.java.JavaBasicMapping;
import org.eclipse.jpt.core.context.orm.OrmTypeMapping;
import org.eclipse.jpt.core.resource.orm.EnumType;
import org.eclipse.jpt.core.resource.orm.FetchType;
import org.eclipse.jpt.core.resource.orm.TemporalType;
import org.eclipse.jpt.core.resource.orm.XmlBasic;
import org.eclipse.jpt.core.resource.orm.XmlColumn;
import org.eclipse.jpt.core.utility.TextRange;
/**
* VirtualBasic is an implementation of Basic used when there is
* no tag in the orm.xml and an underlying javaBasicMapping exists.
*/
public class VirtualXmlBasic extends XmlBasic
{
protected OrmTypeMapping ormTypeMapping;
protected final JavaBasicMapping javaAttributeMapping;
protected final VirtualXmlAttributeMapping virtualXmlAttributeMapping;
protected final VirtualXmlColumn column;
public VirtualXmlBasic(OrmTypeMapping ormTypeMapping, JavaBasicMapping javaBasicMapping) {
super();
this.ormTypeMapping = ormTypeMapping;
this.javaAttributeMapping = javaBasicMapping;
this.virtualXmlAttributeMapping = new VirtualXmlAttributeMapping(ormTypeMapping, javaBasicMapping);
this.column = new VirtualXmlColumn(ormTypeMapping, javaBasicMapping.getColumn());
}
protected boolean isOrmMetadataComplete() {
return this.ormTypeMapping.isMetadataComplete();
}
@Override
public String getMappingKey() {
return this.virtualXmlAttributeMapping.getMappingKey();
}
@Override
public String getName() {
return this.virtualXmlAttributeMapping.getName();
}
@Override
public void setName(String newName) {
this.virtualXmlAttributeMapping.setName(newName);
}
@Override
public TextRange getNameTextRange() {
return this.virtualXmlAttributeMapping.getNameTextRange();
}
@Override
public XmlColumn getColumn() {
return this.column;
}
@Override
public void setColumn(XmlColumn value) {
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
@Override
public FetchType getFetch() {
if (this.isOrmMetadataComplete()) {
return org.eclipse.jpt.core.context.FetchType.toOrmResourceModel(this.javaAttributeMapping.getDefaultFetch());
}
return org.eclipse.jpt.core.context.FetchType.toOrmResourceModel(this.javaAttributeMapping.getFetch());
}
@Override
public void setFetch(FetchType newFetch) {
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
@Override
public Boolean getOptional() {
if (this.isOrmMetadataComplete()) {
return Boolean.valueOf(this.javaAttributeMapping.isDefaultOptional());
}
return Boolean.valueOf(this.javaAttributeMapping.isOptional());
}
@Override
public void setOptional(Boolean newOptional) {
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
@Override
public boolean isLob() {
if (this.isOrmMetadataComplete()) {
return false;
}
return this.javaAttributeMapping.getConverter().getType() == Converter.LOB_CONVERTER;
}
@Override
public void setLob(boolean newLob) {
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
@Override
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;
}
@Override
public void setTemporal(TemporalType newTemporal){
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
@Override
public EnumType getEnumerated() {
if (this.isOrmMetadataComplete()) {
return null;
}
if (this.javaAttributeMapping.getConverter().getType() == Converter.ENUMERATED_CONVERTER) {
org.eclipse.jpt.core.context.EnumType javaEnumeratedType = ((EnumeratedConverter) this.javaAttributeMapping.getConverter()).getEnumType();
return org.eclipse.jpt.core.context.EnumType.toOrmResourceModel(javaEnumeratedType);
}
return null;
}
@Override
public void setEnumerated(EnumType newEnumerated) {
throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$
}
@Override
public TextRange getEnumeratedTextRange() {
return null;
}
@Override
public TextRange getLobTextRange() {
return null;
}
@Override
public TextRange getTemporalTextRange() {
return null;
}
}
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