bundles/org.simantics.issues.common/src/org/simantics/issues/common/AllIssues.java

   1 /*******************************************************************************\r
   2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
   3  * in Industry THTH ry.\r
   4  * All rights reserved. This program and the accompanying materials\r
   5  * are made available under the terms of the Eclipse Public License v1.0\r
   6  * which accompanies this distribution, and is available at\r
   7  * http://www.eclipse.org/legal/epl-v10.html\r
   8  *\r
   9  * Contributors:\r
  10  *     VTT Technical Research Centre of Finland - initial API and implementation\r
  11  *******************************************************************************/\r
  12 package org.simantics.issues.common;\r
  13 \r
  14 import java.util.Set;\r
  15 \r
  16 import org.simantics.db.ReadGraph;\r
  17 import org.simantics.db.Resource;\r
  18 import org.simantics.db.common.request.BinaryRead;\r
  19 import org.simantics.db.common.request.ObjectsWithType;\r
  20 import org.simantics.db.exception.DatabaseException;\r
  21 import org.simantics.db.layer0.adapter.Instances;\r
  22 import org.simantics.db.service.CollectionSupport;\r
  23 import org.simantics.issues.ontology.IssueResource;\r
  24 import org.simantics.layer0.Layer0;\r
  25 import org.simantics.simulation.ontology.SimulationResource;\r
  26 \r
  27 /**\r
  28  * @author Antti Villberg\r
  29  */\r
  30 public class AllIssues extends BinaryRead<Resource, Boolean, Set<Resource>> {\r
  31 \r
  32     public AllIssues(Resource project) {\r
  33         super(project, Boolean.FALSE);\r
  34     }\r
  35 \r
  36     public AllIssues(Resource project, boolean onlyUnresolved) {\r
  37         super(project, onlyUnresolved);\r
  38     }\r
  39     \r
  40     public void collectIssuesFrom(ReadGraph graph, Resource container, Set<Resource> result) throws DatabaseException {\r
  41         Layer0 L0 = Layer0.getInstance(graph);\r
  42         IssueResource ISSUE = IssueResource.getInstance(graph);\r
  43         for (Resource issue : graph.syncRequest(new ObjectsWithType(container, L0.ConsistsOf, ISSUE.Issue))) {\r
  44             if (parameter2 && graph.hasStatement(issue, ISSUE.Resolved))\r
  45                 continue;\r
  46             result.add(issue);\r
  47         }\r
  48     }\r
  49 \r
  50     @Override\r
  51     public Set<Resource> perform(ReadGraph graph) throws DatabaseException {\r
  52         Layer0 L0 = Layer0.getInstance(graph);\r
  53         IssueResource ISSUE = IssueResource.getInstance(graph);\r
  54         SimulationResource SIMU = SimulationResource.getInstance(graph);\r
  55         CollectionSupport cs = graph.getService(CollectionSupport.class);\r
  56         Set<Resource> result = cs.createSet();\r
  57         Instances indexedIssues = graph.getPossibleAdapter(ISSUE.Issue, Instances.class);\r
  58         for (Resource model : graph.syncRequest(new ObjectsWithType(parameter, L0.ConsistsOf, SIMU.Model))) {\r
  59                 collectIssuesFrom(graph, model, result);\r
  60                 for (Resource source : graph.syncRequest(new ObjectsWithType(parameter, L0.ConsistsOf, ISSUE.IssueSource))) {\r
  61                 collectIssuesFrom(graph, source, result);\r
  62                 }\r
  63             if (indexedIssues != null)\r
  64                 result.addAll(indexedIssues.find(graph, model));\r
  65         }\r
  66         return result;\r
  67     }\r
  68 \r
  69 }\r