| /******************************************************************************* |
| * Copyright (c) 2009, 2015 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License 2.0, which accompanies this distribution |
| * and is available at https://www.eclipse.org/legal/epl-2.0/. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.jpa.core.internal.jpa2.context.orm; |
| |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.jpt.common.core.utility.TextRange; |
| import org.eclipse.jpt.jpa.core.context.orm.OrmAttributeMapping; |
| import org.eclipse.jpt.jpa.core.internal.context.orm.AbstractOrmXmlContextModel; |
| import org.eclipse.jpt.jpa.core.jpa2.context.OrphanRemovable2_0; |
| import org.eclipse.jpt.jpa.core.jpa2.context.OrphanRemovalMapping2_0; |
| import org.eclipse.jpt.jpa.core.resource.orm.XmlAttributeMapping; |
| import org.eclipse.jpt.jpa.core.resource.orm.v2_0.XmlOrphanRemovable_2_0; |
| |
| /** |
| * <code>orm.xml</code> orphan removal |
| */ |
| public class GenericOrmOrphanRemoval2_0 |
| extends AbstractOrmXmlContextModel<OrphanRemovalMapping2_0> |
| implements OrphanRemovable2_0 |
| { |
| protected Boolean specifiedOrphanRemoval; |
| protected boolean defaultOrphanRemoval; |
| |
| |
| public GenericOrmOrphanRemoval2_0(OrphanRemovalMapping2_0 parent) { |
| super(parent); |
| this.specifiedOrphanRemoval = this.buildSpecifiedOrphanRemoval(); |
| } |
| |
| |
| // ********** synchronize/update ********** |
| |
| @Override |
| public void synchronizeWithResourceModel(IProgressMonitor monitor) { |
| super.synchronizeWithResourceModel(monitor); |
| this.setSpecifiedOrphanRemoval_(this.buildSpecifiedOrphanRemoval()); |
| } |
| |
| @Override |
| public void update(IProgressMonitor monitor) { |
| super.update(monitor); |
| this.setDefaultOrphanRemoval(this.buildDefaultOrphanRemoval()); |
| } |
| |
| |
| // ********** orphan removal ********** |
| |
| public boolean isOrphanRemoval() { |
| return (this.specifiedOrphanRemoval != null) ? this.specifiedOrphanRemoval.booleanValue() : this.defaultOrphanRemoval; |
| } |
| |
| public Boolean getSpecifiedOrphanRemoval() { |
| return this.specifiedOrphanRemoval; |
| } |
| |
| public void setSpecifiedOrphanRemoval(Boolean orphanRemoval) { |
| this.setSpecifiedOrphanRemoval_(orphanRemoval); |
| this.getXmlOrphanRemovable().setOrphanRemoval(orphanRemoval); |
| } |
| |
| protected void setSpecifiedOrphanRemoval_(Boolean orphanRemoval) { |
| Boolean old = this.specifiedOrphanRemoval; |
| this.specifiedOrphanRemoval = orphanRemoval; |
| this.firePropertyChanged(SPECIFIED_ORPHAN_REMOVAL_PROPERTY, old, orphanRemoval); |
| } |
| |
| protected Boolean buildSpecifiedOrphanRemoval() { |
| return this.getXmlOrphanRemovable().getOrphanRemoval(); |
| } |
| |
| public boolean isDefaultOrphanRemoval() { |
| return this.defaultOrphanRemoval; |
| } |
| |
| protected void setDefaultOrphanRemoval(boolean orphanRemoval) { |
| boolean old = this.defaultOrphanRemoval; |
| this.defaultOrphanRemoval = orphanRemoval; |
| this.firePropertyChanged(DEFAULT_ORPHAN_REMOVAL_PROPERTY, old, orphanRemoval); |
| } |
| |
| protected boolean buildDefaultOrphanRemoval() { |
| return DEFAULT_ORPHAN_REMOVAL; |
| } |
| |
| |
| // ********** misc ********** |
| |
| protected OrmAttributeMapping getMapping() { |
| return (OrmAttributeMapping) this.parent; |
| } |
| |
| protected XmlAttributeMapping getXmlMapping() { |
| return this.getMapping().getXmlAttributeMapping(); |
| } |
| |
| protected XmlOrphanRemovable_2_0 getXmlOrphanRemovable() { |
| return (XmlOrphanRemovable_2_0) this.getXmlMapping(); |
| } |
| |
| |
| // ********** validation ********** |
| |
| public TextRange getValidationTextRange() { |
| TextRange textRange = this.getXmlOrphanRemovable().getValidationTextRange(); |
| return (textRange != null) ? textRange : this.getMapping().getValidationTextRange(); |
| } |
| } |