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.issues.common;
14 import gnu.trove.set.hash.THashSet;
18 import org.simantics.databoard.Bindings;
19 import org.simantics.db.ReadGraph;
20 import org.simantics.db.Resource;
21 import org.simantics.db.common.request.ResourceRead2;
22 import org.simantics.db.exception.DatabaseException;
23 import org.simantics.db.layer0.variable.Variable;
24 import org.simantics.issues.ontology.IssueResource;
25 import org.simantics.layer0.Layer0;
28 * @author Tuukka Lehtonen
36 public class IssuesOfSeverity extends ResourceRead2<Set<Variable>> {
38 public IssuesOfSeverity(Resource project, Resource expectedSeverity) {
39 super(project, expectedSeverity);
42 protected Resource getExpectedSeverity(ReadGraph graph, IssueResource issue) {
47 public Set<Variable> perform(ReadGraph graph) throws DatabaseException {
48 Layer0 L0 = Layer0.getInstance(graph);
49 IssueResource ISSUE = IssueResource.getInstance(graph);
50 Set<Variable> result = new THashSet<Variable>();
51 Resource expectedSeverity = getExpectedSeverity(graph, ISSUE);
52 String expectedSeverityName = graph.getRelatedValue(expectedSeverity, L0.HasName, Bindings.STRING);
53 assert expectedSeverity != null;
54 for (Variable issue : graph.syncRequest(new AllVisibleIssues(resource))) {
55 if (expectedSeverityName.equals(issue.getPossiblePropertyValue(graph, "severity")))
61 public static IssuesOfSeverity error(ReadGraph graph, Resource resource) {
62 return new IssuesOfSeverity(resource, IssueResource.getInstance(graph).Severity_Error);
65 public static IssuesOfSeverity warning(ReadGraph graph, Resource resource) {
66 return new IssuesOfSeverity(resource, IssueResource.getInstance(graph).Severity_Warning);
69 public static IssuesOfSeverity fatal(ReadGraph graph, Resource resource) {
70 return new IssuesOfSeverity(resource, IssueResource.getInstance(graph).Severity_Fatal);
73 public static IssuesOfSeverity info(ReadGraph graph, Resource resource) {
74 return new IssuesOfSeverity(resource, IssueResource.getInstance(graph).Severity_Info);
77 public static IssuesOfSeverity note(ReadGraph graph, Resource resource) {
78 return new IssuesOfSeverity(resource, IssueResource.getInstance(graph).Severity_Note);