1 /*******************************************************************************
2 * Copyright (c) 2007, 2011 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.ui.handler;
14 import java.lang.reflect.InvocationTargetException;
15 import java.util.HashSet;
19 import org.eclipse.core.commands.AbstractHandler;
20 import org.eclipse.core.commands.ExecutionEvent;
21 import org.eclipse.core.commands.ExecutionException;
22 import org.eclipse.core.runtime.IProgressMonitor;
23 import org.eclipse.core.runtime.SubMonitor;
24 import org.eclipse.jface.operation.IRunnableWithProgress;
25 import org.eclipse.ui.PlatformUI;
26 import org.simantics.Simantics;
27 import org.simantics.browsing.ui.common.ErrorLogger;
28 import org.simantics.db.Resource;
29 import org.simantics.db.Session;
30 import org.simantics.db.WriteGraph;
31 import org.simantics.db.common.request.DelayedWriteRequest;
32 import org.simantics.db.exception.DatabaseException;
33 import org.simantics.db.layer0.util.Layer0Utils;
34 import org.simantics.db.layer0.util.RemoverUtil;
35 import org.simantics.issues.common.AllActiveIssues;
36 import org.simantics.issues.ontology.IssueResource;
38 import gnu.trove.map.hash.THashMap;
41 * @author Tuukka Lehtonen
43 public class PurgeResolvedIssues extends AbstractHandler {
46 public Object execute(ExecutionEvent event) throws ExecutionException {
48 PlatformUI.getWorkbench().getProgressService().busyCursorWhile(new IRunnableWithProgress() {
50 public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
52 purgeResolvedIssues(monitor);
53 } catch (DatabaseException e) {
54 throw new InvocationTargetException(e);
60 } catch (InvocationTargetException e) {
61 ErrorLogger.defaultLogError(e.getCause());
62 } catch (InterruptedException e) {
63 ErrorLogger.defaultLogError(e);
68 private void purgeResolvedIssues(IProgressMonitor monitor) throws DatabaseException {
69 Session session = Simantics.getSession();
70 final Resource project = Simantics.getProjectResource();
74 final SubMonitor mon = SubMonitor.convert(monitor, "Purging resolved issues...", 100);
76 session.syncRequest(new DelayedWriteRequest() {
78 public void perform(WriteGraph graph) throws DatabaseException {
79 graph.markUndoPoint();
80 IssueResource ISSUE = IssueResource.getInstance(graph);
81 Set<Resource> toBeRemoved = new HashSet<Resource>();
82 Map<Resource, Boolean> sourceIsContinuous = new THashMap<Resource, Boolean>();
83 for (Resource activeIssue : graph.syncRequest(new AllActiveIssues(project))) {
84 if (graph.hasStatement(activeIssue, ISSUE.Resolved)) {
85 Resource managedBy = graph.getPossibleObject(activeIssue, ISSUE.IssueSource_Manages_Inverse);
86 if (managedBy != null) {
87 Boolean isContinuous = sourceIsContinuous.get(managedBy);
88 if (isContinuous == null) {
89 isContinuous = graph.isInstanceOf(managedBy, ISSUE.ContinuousIssueSource);
90 sourceIsContinuous.put(managedBy, isContinuous);
95 toBeRemoved.add(activeIssue);
99 mon.setTaskName("Purging " + toBeRemoved.size() + " resolved batch issues...");
100 mon.setWorkRemaining(toBeRemoved.size());
101 StringBuilder sb = new StringBuilder();
102 sb.append("Purged " + toBeRemoved.size() + " resolved batch issue(s)");
103 for (Resource remove : toBeRemoved) {
104 //sb.append(NameUtils.getSafeLabel(graph, remove) + " ");
105 RemoverUtil.remove(graph, remove);
108 Layer0Utils.addCommentMetadata(graph, sb.toString());