| /******************************************************************************* |
| * Copyright (c) 2007, 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.jpa1.context.orm; |
| |
| import java.util.List; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.jpt.jpa.core.context.BaseColumn; |
| import org.eclipse.jpt.jpa.core.context.JpaContextModel; |
| import org.eclipse.jpt.jpa.core.context.NamedColumn; |
| import org.eclipse.jpt.jpa.core.context.orm.OrmAttributeOverrideContainer; |
| import org.eclipse.jpt.jpa.core.context.orm.OrmSpecifiedAttributeOverride; |
| import org.eclipse.jpt.jpa.core.context.orm.OrmSpecifiedColumn; |
| import org.eclipse.jpt.jpa.core.context.orm.OrmVirtualAttributeOverride; |
| import org.eclipse.jpt.jpa.core.internal.context.JpaValidator; |
| import org.eclipse.jpt.jpa.core.resource.orm.OrmFactory; |
| import org.eclipse.jpt.jpa.core.resource.orm.XmlAttributeOverride; |
| import org.eclipse.jpt.jpa.core.resource.orm.XmlColumn; |
| import org.eclipse.jpt.jpa.core.validation.JptJpaCoreValidationMessages; |
| import org.eclipse.wst.validation.internal.provisional.core.IMessage; |
| import org.eclipse.wst.validation.internal.provisional.core.IReporter; |
| |
| /** |
| * Specified <code>orm.xml</code> attribute override |
| */ |
| public class GenericOrmSpecifiedAttributeOverride |
| extends AbstractOrmSpecifiedOverride<OrmAttributeOverrideContainer, XmlAttributeOverride> |
| implements OrmSpecifiedAttributeOverride, OrmSpecifiedColumn.ParentAdapter |
| { |
| protected final OrmSpecifiedColumn column; |
| |
| |
| public GenericOrmSpecifiedAttributeOverride(OrmAttributeOverrideContainer parent, XmlAttributeOverride xmlOverride) { |
| super(parent, xmlOverride); |
| this.column = this.buildColumn(); |
| } |
| |
| |
| // ********** synchronize/update ********** |
| |
| @Override |
| public void synchronizeWithResourceModel(IProgressMonitor monitor) { |
| super.synchronizeWithResourceModel(monitor); |
| this.column.synchronizeWithResourceModel(monitor); |
| } |
| |
| @Override |
| public void update(IProgressMonitor monitor) { |
| super.update(monitor); |
| this.column.update(monitor); |
| } |
| |
| |
| // ********** specified/virtual ********** |
| |
| @Override |
| public OrmVirtualAttributeOverride convertToVirtual() { |
| return (OrmVirtualAttributeOverride) super.convertToVirtual(); |
| } |
| |
| |
| // ********** column ********** |
| |
| public OrmSpecifiedColumn getColumn() { |
| return this.column; |
| } |
| |
| protected OrmSpecifiedColumn buildColumn() { |
| return this.getContextModelFactory().buildOrmColumn(this); |
| } |
| |
| |
| // ********** misc ********** |
| |
| public void initializeFrom(OrmVirtualAttributeOverride oldOverride) { |
| super.initializeFrom(oldOverride); |
| this.column.initializeFrom(oldOverride.getColumn()); |
| } |
| |
| public void initializeFrom(OrmSpecifiedAttributeOverride oldOverride) { |
| super.initializeFrom(oldOverride); |
| this.column.initializeFrom(oldOverride.getColumn()); |
| } |
| |
| |
| // ********** column parent adapter ********** |
| |
| public JpaContextModel getColumnParent() { |
| return this; // no adapter |
| } |
| |
| public String getDefaultColumnName(NamedColumn col) { |
| return this.name; |
| } |
| |
| public JpaValidator buildColumnValidator(NamedColumn col) { |
| return this.getContainer().buildColumnValidator(this, (BaseColumn) col, this); |
| } |
| |
| public XmlColumn getXmlColumn() { |
| return this.getXmlOverride().getColumn(); |
| } |
| |
| public XmlColumn buildXmlColumn() { |
| XmlColumn xmlColumn = OrmFactory.eINSTANCE.createXmlColumn(); |
| this.getXmlOverride().setColumn(xmlColumn); |
| return xmlColumn; |
| } |
| |
| public void removeXmlColumn() { |
| this.getXmlOverride().setColumn(null); |
| } |
| |
| |
| // ********** mapped by relationship ********** |
| |
| protected boolean attributeIsDerivedId() { |
| return this.getTypeMapping().attributeIsDerivedId(this.name); |
| } |
| |
| |
| // ********** validation ********** |
| |
| @Override |
| public void validate(List<IMessage> messages, IReporter reporter) { |
| super.validate(messages, reporter); |
| |
| if (this.attributeIsDerivedId()) { |
| messages.add( |
| this.buildValidationMessage( |
| this.getValidationTextRange(), |
| JptJpaCoreValidationMessages.ATTRIBUTE_OVERRIDE_DERIVED_AND_SPECIFIED |
| ) |
| ); |
| |
| // validate the column if it is specified |
| if (this.xmlColumnIsSpecified()) { |
| this.column.validate(messages, reporter); |
| } |
| } else { |
| this.column.validate(messages, reporter); |
| } |
| } |
| |
| protected boolean xmlColumnIsSpecified() { |
| return this.getXmlColumn() != null; |
| } |
| |
| // ********** completion proposals ********** |
| |
| @Override |
| public Iterable<String> getCompletionProposals(int pos) { |
| Iterable<String> result = super.getCompletionProposals(pos); |
| if (result != null) { |
| return result; |
| } |
| result = this.column.getCompletionProposals(pos); |
| if (result != null) { |
| return result; |
| } |
| return null; |
| } |
| } |