| /******************************************************************************* |
| * 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.eclipselink.core.internal.context.orm; |
| |
| import org.eclipse.emf.common.util.EList; |
| import org.eclipse.jpt.core.context.java.JavaManyToOneMapping; |
| import org.eclipse.jpt.core.context.orm.OrmTypeMapping; |
| import org.eclipse.jpt.core.internal.context.orm.VirtualXmlManyToOne; |
| import org.eclipse.jpt.core.resource.orm.CascadeType; |
| import org.eclipse.jpt.core.resource.orm.FetchType; |
| import org.eclipse.jpt.core.resource.orm.XmlJoinColumn; |
| import org.eclipse.jpt.core.resource.orm.XmlJoinTable; |
| import org.eclipse.jpt.core.utility.TextRange; |
| import org.eclipse.jpt.eclipselink.core.context.EclipseLinkJoinFetchType; |
| import org.eclipse.jpt.eclipselink.core.internal.context.java.AbstractJavaEclipseLinkManyToOneMapping; |
| import org.eclipse.jpt.eclipselink.core.resource.orm.XmlAccessMethods; |
| import org.eclipse.jpt.eclipselink.core.resource.orm.XmlJoinFetchType; |
| import org.eclipse.jpt.eclipselink.core.resource.orm.XmlManyToOne; |
| import org.eclipse.jpt.eclipselink.core.resource.orm.XmlProperty; |
| |
| /** |
| * VirtualBasic is an implementation of Basic used when there is |
| * no tag in the orm.xml and an underlying javaBasicMapping exists. |
| */ |
| public class VirtualEclipseLinkXmlManyToOne extends XmlManyToOne |
| { |
| protected OrmTypeMapping ormTypeMapping; |
| |
| protected final JavaManyToOneMapping javaAttributeMapping; |
| |
| protected final VirtualXmlManyToOne virtualXmlManyToOne; |
| |
| public VirtualEclipseLinkXmlManyToOne(OrmTypeMapping ormTypeMapping, JavaManyToOneMapping javaManyToOneMapping) { |
| super(); |
| this.ormTypeMapping = ormTypeMapping; |
| this.javaAttributeMapping = javaManyToOneMapping; |
| this.virtualXmlManyToOne = new VirtualXmlManyToOne(ormTypeMapping, javaManyToOneMapping); |
| } |
| |
| protected boolean isOrmMetadataComplete() { |
| return this.ormTypeMapping.isMetadataComplete(); |
| } |
| |
| @Override |
| public String getMappingKey() { |
| return this.virtualXmlManyToOne.getMappingKey(); |
| } |
| |
| @Override |
| public String getName() { |
| return this.virtualXmlManyToOne.getName(); |
| } |
| |
| @Override |
| public void setName(String newName) { |
| this.virtualXmlManyToOne.setName(newName); |
| } |
| |
| @Override |
| public TextRange getNameTextRange() { |
| return this.virtualXmlManyToOne.getNameTextRange(); |
| } |
| |
| @Override |
| public FetchType getFetch() { |
| return this.virtualXmlManyToOne.getFetch(); |
| } |
| |
| @Override |
| public void setFetch(FetchType newFetch) { |
| this.virtualXmlManyToOne.setFetch(newFetch); |
| } |
| |
| @Override |
| public Boolean getOptional() { |
| return this.virtualXmlManyToOne.getOptional(); |
| } |
| |
| @Override |
| public void setOptional(Boolean newOptional) { |
| this.virtualXmlManyToOne.setOptional(newOptional); |
| } |
| |
| @Override |
| public EList<XmlJoinColumn> getJoinColumns() { |
| return this.virtualXmlManyToOne.getJoinColumns(); |
| } |
| |
| @Override |
| public CascadeType getCascade() { |
| return this.virtualXmlManyToOne.getCascade(); |
| } |
| |
| @Override |
| public void setCascade(CascadeType value) { |
| this.virtualXmlManyToOne.setCascade(value); |
| } |
| |
| @Override |
| public XmlJoinTable getJoinTable() { |
| return this.virtualXmlManyToOne.getJoinTable(); |
| } |
| |
| @Override |
| public void setJoinTable(XmlJoinTable value) { |
| this.virtualXmlManyToOne.setJoinTable(value); |
| } |
| |
| @Override |
| public String getTargetEntity() { |
| return this.virtualXmlManyToOne.getTargetEntity(); |
| } |
| |
| @Override |
| public void setTargetEntity(String value) { |
| this.virtualXmlManyToOne.setTargetEntity(value); |
| } |
| |
| @Override |
| public TextRange getTargetEntityTextRange() { |
| return this.virtualXmlManyToOne.getTargetEntityTextRange(); |
| } |
| |
| @Override |
| public XmlJoinFetchType getJoinFetch() { |
| if (isOrmMetadataComplete()) { |
| return null; //don't return default value, it only applies for an empty @JoinFetch |
| } |
| return EclipseLinkJoinFetchType.toOrmResourceModel(((AbstractJavaEclipseLinkManyToOneMapping) this.javaAttributeMapping).getJoinFetch().getValue()); |
| } |
| |
| @Override |
| public void setJoinFetch(XmlJoinFetchType value) { |
| throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$ |
| } |
| |
| @Override |
| public XmlAccessMethods getAccessMethods() { |
| return null; |
| } |
| |
| @Override |
| public void setAccessMethods(XmlAccessMethods value) { |
| throw new UnsupportedOperationException("cannot set values on a virtual mapping"); //$NON-NLS-1$ |
| } |
| |
| @Override |
| public EList<XmlProperty> getProperties() { |
| // TODO get from java annotations |
| return null; |
| } |
| |
| @Override |
| public TextRange getJoinFetchTextRange() { |
| return null; |
| } |
| } |