| /******************************************************************************* |
| * Copyright (c) 2005, 2012 IBM Corporation and others. |
| * 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.bpel.ui.details.tree; |
| |
| import java.util.Vector; |
| |
| import org.eclipse.bpel.ui.util.BPELUtil; |
| import org.eclipse.xsd.XSDComplexTypeDefinition; |
| import org.eclipse.xsd.XSDElementDeclaration; |
| import org.eclipse.xsd.XSDTypeDefinition; |
| |
| |
| public class XSDElementDeclarationTreeNode extends XSDTreeNode { |
| |
| public XSDElementDeclarationTreeNode(XSDElementDeclaration element, boolean isCondensed) { |
| super(element, isCondensed); |
| } |
| |
| public XSDElementDeclaration getResolvedModelObject() { |
| return (XSDElementDeclaration)BPELUtil.resolveXSDObject(modelObject); |
| } |
| |
| @Override |
| public Object[] getChildren() { |
| XSDTypeDefinition xsdType = getResolvedModelObject().getType(); |
| if (xsdType instanceof XSDComplexTypeDefinition) { |
| Vector<TreeNode> v = new Vector<TreeNode>(); |
| XSDComplexTypeDefinition comp = (XSDComplexTypeDefinition) xsdType; |
| addComplexTypeContent(comp, v); |
| return v.toArray(); |
| } |
| return EMPTY_ARRAY; |
| } |
| |
| @Override |
| public boolean hasChildren() { |
| XSDElementDeclaration element = getResolvedModelObject(); |
| XSDTypeDefinition xsdType = element.getType(); |
| if (xsdType == null) { |
| xsdType = element.getTypeDefinition(); |
| } |
| |
| if (xsdType instanceof XSDComplexTypeDefinition) { |
| XSDComplexTypeDefinition comp = (XSDComplexTypeDefinition) xsdType; |
| return complexTypeHasChildren(comp); |
| } |
| return false; |
| } |
| |
| @Override |
| public String getLabel() { |
| XSDElementDeclaration element = getResolvedModelObject(); |
| String name = element.getName(); |
| return (name != null) ? name : ""; //$NON-NLS-1$ |
| } |
| |
| @Override |
| public String getLabelSuffix() { |
| XSDElementDeclaration element = getResolvedModelObject(); |
| XSDTypeDefinition type = element.getType(); |
| return (type != null) ? type.getName() : null; // note: null, not "" |
| } |
| } |