1 /*******************************************************************************
2 * Copyright (c) 2007, 2011 Association for Decentralized Information Management in
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.tests.modelled.ui;
14 import java.util.Collections;
15 import java.util.Comparator;
16 import java.util.List;
18 import org.simantics.browsing.ui.BuiltinKeys;
19 import org.simantics.browsing.ui.NodeContext;
20 import org.simantics.browsing.ui.model.browsecontexts.BrowseContext;
21 import org.simantics.browsing.ui.model.sorters.Sorter;
22 import org.simantics.browsing.ui.model.sorters.SorterRule;
23 import org.simantics.databoard.Bindings;
24 import org.simantics.db.ReadGraph;
25 import org.simantics.db.Resource;
26 import org.simantics.db.common.request.ResourceRead;
27 import org.simantics.db.exception.DatabaseException;
28 import org.simantics.db.exception.RuntimeDatabaseException;
29 import org.simantics.layer0.Layer0;
30 import org.simantics.tests.modelled.ontology.TestsResource;
31 import org.simantics.utils.datastructures.Pair;
32 import org.simantics.utils.strings.AlphanumComparator;
34 public class STSSuiteSorterRule implements SorterRule, Sorter {
37 public boolean isCompatible(Class<?> contentType) {
38 return contentType.equals(Resource.class);
42 public Sorter getSorter(ReadGraph graph, Object content) throws DatabaseException {
47 public void sort(ReadGraph graph, BrowseContext context, List<NodeContext> nodes) throws DatabaseException
50 STSTestComparator stc = new STSTestComparator();
52 Collections.sort(nodes, stc);
53 } catch (RuntimeDatabaseException e) {
54 if (e.getCause()!=null && e.getCause() instanceof DatabaseException) throw (DatabaseException) e.getCause();
59 static class STSTestQuery extends ResourceRead<Pair<Integer, String>> {
61 public STSTestQuery(Resource resource) {
66 public Pair<Integer, String> perform(ReadGraph graph) throws DatabaseException {
67 Layer0 L0 = Layer0.getInstance(graph);
68 TestsResource TESTS = TestsResource.getInstance(graph);
70 String name = graph.getRelatedValue2(resource, L0.HasName, Bindings.STRING);
71 Integer priority = graph.getRelatedValue2(resource, TESTS.STSTest_executionPriority, Bindings.INTEGER);
73 return new Pair<Integer, String>(priority, name);
78 static class STSTestComparator implements Comparator<NodeContext> {
82 public int compare(NodeContext nc1, NodeContext nc2) {
83 Resource r1 = (Resource) nc1.getConstant(BuiltinKeys.INPUT);
84 Resource r2 = (Resource) nc2.getConstant(BuiltinKeys.INPUT);
87 Pair<Integer, String> test1 = graph.sync(new STSTestQuery(r1));
88 Pair<Integer, String> test2 = graph.sync(new STSTestQuery(r2));
90 if (test1.first < test2.first)
92 else if (test1.first > test2.first)
94 else return AlphanumComparator.COMPARATOR.compare(test1.second, test2.second);
96 } catch (DatabaseException e) {
97 throw new RuntimeDatabaseException(e);