| /******************************************************************************* |
| * 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.providers; |
| |
| import org.eclipse.bpel.ui.details.tree.OperationTreeNode; |
| import org.eclipse.wst.wsdl.Operation; |
| import org.eclipse.wst.wsdl.PortType; |
| |
| |
| /** |
| * Provides a tree of model objects representing some expansion of the underlying graph |
| * of model objects whose roots are the PartnerLinks of a Process. |
| */ |
| public class OperationsTreeContentProvider extends ModelTreeContentProvider { |
| |
| private static final Operation[] NO_OPERATIONS = {}; |
| |
| public OperationsTreeContentProvider (boolean isCondensed) { |
| super(isCondensed); |
| } |
| |
| @Override |
| public Object[] primGetElements (Object inputElement) { |
| |
| Operation list[] = NO_OPERATIONS; |
| |
| if (inputElement instanceof PortType) { |
| PortType pt = (PortType) inputElement; |
| list = (Operation[]) pt.getOperations().toArray( list ); |
| } |
| |
| OperationTreeNode nodeList[] = new OperationTreeNode[list.length]; |
| for(int i=0; i < list.length; i++) { |
| nodeList[i] = new OperationTreeNode(list[i],isCondensed); |
| } |
| return nodeList; |
| } |
| } |
