+/*******************************************************************************\r
+ * Copyright (c) 2007, 2011 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ * VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.issues.ui.handler;\r
+\r
+import java.lang.reflect.InvocationTargetException;\r
+import java.util.HashSet;\r
+import java.util.Map;\r
+import java.util.Set;\r
+\r
+import org.eclipse.core.commands.AbstractHandler;\r
+import org.eclipse.core.commands.ExecutionEvent;\r
+import org.eclipse.core.commands.ExecutionException;\r
+import org.eclipse.core.runtime.IProgressMonitor;\r
+import org.eclipse.core.runtime.SubMonitor;\r
+import org.eclipse.jface.operation.IRunnableWithProgress;\r
+import org.eclipse.ui.PlatformUI;\r
+import org.simantics.Simantics;\r
+import org.simantics.browsing.ui.common.ErrorLogger;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.Session;\r
+import org.simantics.db.WriteGraph;\r
+import org.simantics.db.common.request.DelayedWriteRequest;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.db.layer0.util.Layer0Utils;\r
+import org.simantics.db.layer0.util.RemoverUtil;\r
+import org.simantics.issues.common.AllActiveIssues;\r
+import org.simantics.issues.ontology.IssueResource;\r
+\r
+import gnu.trove.map.hash.THashMap;\r
+\r
+/**\r
+ * @author Tuukka Lehtonen\r
+ */\r
+public class PurgeResolvedIssues extends AbstractHandler {\r
+\r
+ @Override\r
+ public Object execute(ExecutionEvent event) throws ExecutionException {\r
+ try {\r
+ PlatformUI.getWorkbench().getProgressService().busyCursorWhile(new IRunnableWithProgress() {\r
+ @Override\r
+ public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {\r
+ try {\r
+ purgeResolvedIssues(monitor);\r
+ } catch (DatabaseException e) {\r
+ throw new InvocationTargetException(e);\r
+ } finally {\r
+ monitor.done();\r
+ }\r
+ }\r
+ });\r
+ } catch (InvocationTargetException e) {\r
+ ErrorLogger.defaultLogError(e);\r
+ } catch (InterruptedException e) {\r
+ ErrorLogger.defaultLogError(e);\r
+ }\r
+ return null;\r
+ }\r
+\r
+ private void purgeResolvedIssues(IProgressMonitor monitor) throws DatabaseException {\r
+ Session session = Simantics.getSession();\r
+ final Resource project = Simantics.getProjectResource();\r
+ if (project == null)\r
+ return;\r
+\r
+ final SubMonitor mon = SubMonitor.convert(monitor, "Purging resolved issues...", 100);\r
+\r
+ session.syncRequest(new DelayedWriteRequest() {\r
+ @Override\r
+ public void perform(WriteGraph graph) throws DatabaseException {\r
+ graph.markUndoPoint();\r
+ IssueResource ISSUE = IssueResource.getInstance(graph);\r
+ Set<Resource> toBeRemoved = new HashSet<Resource>();\r
+ Map<Resource, Boolean> sourceIsContinuous = new THashMap<Resource, Boolean>(); \r
+ for (Resource activeIssue : graph.syncRequest(new AllActiveIssues(project))) {\r
+ if (graph.hasStatement(activeIssue, ISSUE.Resolved)) {\r
+ Resource managedBy = graph.getPossibleObject(activeIssue, ISSUE.IssueSource_Manages_Inverse);\r
+ if (managedBy != null) {\r
+ Boolean isContinuous = sourceIsContinuous.get(managedBy);\r
+ if (isContinuous == null) {\r
+ isContinuous = graph.isInstanceOf(managedBy, ISSUE.ContinuousIssueSource);\r
+ sourceIsContinuous.put(managedBy, isContinuous);\r
+ }\r
+ if (isContinuous)\r
+ continue;\r
+ }\r
+ toBeRemoved.add(activeIssue);\r
+ }\r
+ }\r
+\r
+ mon.setTaskName("Purging " + toBeRemoved.size() + " resolved batch issues...");\r
+ mon.setWorkRemaining(toBeRemoved.size());\r
+ StringBuilder sb = new StringBuilder();\r
+ sb.append("Purged " + toBeRemoved.size() + " resolved batch issue(s)");\r
+ for (Resource remove : toBeRemoved) {\r
+ //sb.append(NameUtils.getSafeLabel(graph, remove) + " ");\r
+ RemoverUtil.remove(graph, remove);\r
+ mon.worked(1);\r
+ }\r
+ Layer0Utils.addCommentMetadata(graph, sb.toString());\r
+ }\r
+ });\r
+ }\r
+\r
+}\r