1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.browsing.ui.graph.impl;
14 import java.util.ArrayList;
15 import java.util.Collection;
17 import org.simantics.browsing.ui.NodeContext;
18 import org.simantics.browsing.ui.common.viewpoints.ViewpointStub;
19 import org.simantics.browsing.ui.content.ViewpointContributionFactory;
20 import org.simantics.db.AsyncReadGraph;
23 * Implement {@link #children(AsyncReadGraph)} and {@link #hasChildren(AsyncReadGraph)}.
25 * @author Tuukka Lehtonen
27 final public class ContributionViewpoint extends ViewpointStub implements org.simantics.browsing.ui.content.ContributionViewpoint {
29 final private Collection<ViewpointContributionFactory> contributions;
31 public ContributionViewpoint(Collection<ViewpointContributionFactory> contributions) {
32 this.contributions = new ArrayList<ViewpointContributionFactory>(contributions);
34 // return contributions;
36 // this.contributions = new ArrayList<ViewpointContributionFactory>();
38 // for(final GraphViewpointContribution contribution : contributions) {
39 // LazyContribution lazy = new LazyContribution(updater, context, contribution, ContributionViewpoint.this, key);
40 // this.contributions.add(lazy);
45 public NodeContext[] getChildren() {
46 throw new UnsupportedOperationException();
50 public Boolean getHasChildren() {
51 throw new UnsupportedOperationException();
55 public Collection<ViewpointContributionFactory> getContributions() {