| /******************************************************************************* |
| * <copyright> |
| * |
| * Copyright (c) 2005, 2010 SAP AG. |
| * 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: |
| * Stefan Dimov - initial API, implementation and documentation |
| * |
| * </copyright> |
| * |
| *******************************************************************************/ |
| package org.eclipse.jpt.jpadiagrameditor.ui.internal.feature; |
| |
| import org.eclipse.graphiti.mm.pictograms.PictogramElement; |
| import org.eclipse.jpt.jpa.core.context.java.JavaPersistentType; |
| import org.eclipse.jpt.jpadiagrameditor.ui.internal.i18n.JPAEditorMessages; |
| import org.eclipse.jpt.jpadiagrameditor.ui.internal.provider.IJPAEditorFeatureProvider; |
| import org.eclipse.jpt.jpadiagrameditor.ui.internal.provider.JPAEditorImageProvider; |
| import org.eclipse.jpt.jpadiagrameditor.ui.internal.relations.ManyToOneUniDirRelation; |
| import org.eclipse.jpt.jpadiagrameditor.ui.internal.util.JPAEditorUtil; |
| import org.eclipse.jpt.jpadiagrameditor.ui.internal.util.JpaArtifactFactory; |
| |
| |
| public class CreateManyToOneUniDirRelationFeature extends |
| CreateManyToOneRelationFeature { |
| |
| public CreateManyToOneUniDirRelationFeature(IJPAEditorFeatureProvider fp) { |
| super(fp, JPAEditorMessages.CreateManyToOneUniDirRelationFeature_manyToOneUniDirFeatureName, |
| JPAEditorMessages.CreateManyToOneUniDirRelationFeature_manyToOneUniDirFeatureDescription); |
| } |
| |
| @Override |
| public ManyToOneUniDirRelation createRelation(IJPAEditorFeatureProvider fp, PictogramElement source, PictogramElement target) { |
| JavaPersistentType owner = (JavaPersistentType)(getBusinessObjectForPictogramElement(source)); |
| JavaPersistentType inverse = (JavaPersistentType)(getBusinessObjectForPictogramElement(target)); |
| |
| String attributeName = JPAEditorUtil.returnSimpleName(JpaArtifactFactory.instance().getEntityName(inverse)); |
| String nameWithNonCapitalLetter = attributeName; |
| if (JpaArtifactFactory.instance().isMethodAnnotated(owner)) |
| nameWithNonCapitalLetter = JPAEditorUtil.produceValidAttributeName(attributeName); |
| String attributeText = JPAEditorUtil.produceUniqueAttributeName(owner, nameWithNonCapitalLetter); |
| ManyToOneUniDirRelation relation = new ManyToOneUniDirRelation(fp, owner, inverse, attributeText, true, |
| getFeatureProvider().getCompilationUnit(owner), |
| getFeatureProvider().getCompilationUnit(inverse)); |
| return relation; |
| } |
| |
| public String getCreateImageId() { |
| return JPAEditorImageProvider.ICON_MANY_TO_ONE_1_DIR; |
| } |
| |
| } |