| /******************************************************************************* |
| * 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.java.JavaIdMapping; |
| import org.eclipse.jpt.core.context.orm.OrmTypeMapping; |
| import org.eclipse.jpt.core.resource.common.AbstractJpaEObject; |
| 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 AbstractJpaEObject implements XmlId |
| { |
| JavaIdMapping javaIdMapping; |
| |
| protected boolean metadataComplete; |
| |
| protected final VirtualXmlColumn column; |
| |
| protected final VirtualXmlGeneratedValue virtualGeneratedValue; |
| |
| protected final VirtualXmlTableGenerator virtualTableGenerator; |
| |
| protected final VirtualXmlSequenceGenerator virtualSequenceGenerator; |
| |
| |
| |
| public VirtualXmlId(OrmTypeMapping ormTypeMapping, JavaIdMapping javaIdMapping, boolean metadataComplete) { |
| super(); |
| this.javaIdMapping = javaIdMapping; |
| this.metadataComplete = metadataComplete; |
| this.column = new VirtualXmlColumn(ormTypeMapping, javaIdMapping.getColumn(), metadataComplete); |
| this.virtualGeneratedValue = new VirtualXmlGeneratedValue(javaIdMapping.getGeneratedValue(), metadataComplete); |
| this.virtualTableGenerator = new VirtualXmlTableGenerator(javaIdMapping.getTableGenerator(), metadataComplete); |
| this.virtualSequenceGenerator = new VirtualXmlSequenceGenerator(javaIdMapping.getSequenceGenerator(), metadataComplete); |
| } |
| |
| public String getName() { |
| return this.javaIdMapping.getPersistentAttribute().getName(); |
| } |
| |
| public void setName(String newName) { |
| throw new UnsupportedOperationException("cannot set values on a virtual mapping"); |
| } |
| |
| public XmlColumn getColumn() { |
| return this.column; |
| } |
| |
| public void setColumn(XmlColumn value) { |
| throw new UnsupportedOperationException("cannot set values on a virtual mapping"); |
| } |
| |
| public TemporalType getTemporal() { |
| if (this.metadataComplete) { |
| return null; |
| } |
| return org.eclipse.jpt.core.context.TemporalType.toOrmResourceModel(this.javaIdMapping.getTemporal()); |
| } |
| |
| public void setTemporal(TemporalType newTemporal){ |
| throw new UnsupportedOperationException("cannot set values on a virtual mapping"); |
| } |
| |
| |
| public XmlGeneratedValue getGeneratedValue() { |
| if (this.metadataComplete) { |
| return null; |
| } |
| if (this.javaIdMapping.getGeneratedValue() != null) { |
| return this.virtualGeneratedValue; |
| } |
| return null; |
| } |
| |
| public void setGeneratedValue(XmlGeneratedValue value) { |
| throw new UnsupportedOperationException("cannot set values on a virtual mapping"); |
| } |
| |
| public XmlSequenceGenerator getSequenceGenerator() { |
| if (this.metadataComplete) { |
| return null; |
| } |
| if (this.javaIdMapping.getSequenceGenerator() != null) { |
| return this.virtualSequenceGenerator; |
| } |
| return null; |
| } |
| |
| public void setSequenceGenerator(XmlSequenceGenerator value) { |
| throw new UnsupportedOperationException("cannot set values on a virtual mapping"); |
| } |
| |
| public XmlTableGenerator getTableGenerator() { |
| if (this.metadataComplete) { |
| return null; |
| } |
| if (this.javaIdMapping.getTableGenerator() != null) { |
| return this.virtualTableGenerator; |
| } |
| return null; |
| } |
| |
| public void setTableGenerator(XmlTableGenerator value) { |
| throw new UnsupportedOperationException("cannot set values on a virtual mapping"); |
| } |
| |
| |
| public void update(JavaIdMapping javaIdMapping) { |
| this.javaIdMapping = javaIdMapping; |
| this.column.update(javaIdMapping.getColumn()); |
| this.virtualGeneratedValue.update(javaIdMapping.getGeneratedValue()); |
| this.virtualTableGenerator.update(javaIdMapping.getTableGenerator()); |
| this.virtualSequenceGenerator.update(javaIdMapping.getSequenceGenerator()); |
| } |
| |
| public TextRange getNameTextRange() { |
| return null; |
| } |
| |
| } |