-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 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.scenegraph.profile.request;\r
-\r
-import java.util.ArrayList;\r
-import java.util.Collection;\r
-import java.util.HashSet;\r
-import java.util.List;\r
-\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.request.ResourceRead2;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.diagram.stubs.DiagramResource;\r
-import org.simantics.scenegraph.profile.ProfileUtils;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-public class ProfileEntryResources extends ResourceRead2<Collection<Resource>> {\r
-\r
- protected DiagramResource DIA;\r
-\r
- public ProfileEntryResources(Resource profile, Resource entry) {\r
- super(profile, entry);\r
- }\r
-\r
- protected boolean test(ReadGraph graph, Resource activeProfile, Resource entry) throws DatabaseException {\r
- return true;\r
- }\r
-\r
- public List<Resource> process(ReadGraph graph, Resource activeProfile, Resource item, List<Resource> result, HashSet<Resource> visited) throws DatabaseException {\r
- List<Resource> entries = ProfileUtils.getProfileChildrenFromEntries(graph, item);\r
- for (Resource entry : entries) {\r
- Resource children = graph.getPossibleObject(entry, DIA.HasEntries);\r
- if (children != null) {\r
- process(graph, activeProfile, children, result, visited);\r
- } else {\r
- if (test(graph, activeProfile, entry)) {\r
- if (!visited.contains(entry)) {\r
- result.add(entry);\r
- visited.add(entry);\r
- }\r
- }\r
- }\r
- }\r
-\r
- return result;\r
- }\r
-\r
- @Override\r
- public Collection<Resource> perform(ReadGraph graph) throws DatabaseException {\r
- this.DIA = DiagramResource.getInstance(graph);\r
- return process(graph, resource, resource2, new ArrayList<Resource>(), new HashSet<Resource>());\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.scenegraph.profile.request;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.List;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.ResourceRead2;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.diagram.stubs.DiagramResource;
+import org.simantics.scenegraph.profile.ProfileUtils;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class ProfileEntryResources extends ResourceRead2<Collection<Resource>> {
+
+ protected DiagramResource DIA;
+
+ public ProfileEntryResources(Resource profile, Resource entry) {
+ super(profile, entry);
+ }
+
+ protected boolean test(ReadGraph graph, Resource activeProfile, Resource entry) throws DatabaseException {
+ return true;
+ }
+
+ public List<Resource> process(ReadGraph graph, Resource activeProfile, Resource item, List<Resource> result, HashSet<Resource> visited) throws DatabaseException {
+ List<Resource> entries = ProfileUtils.getProfileChildrenFromEntries(graph, item);
+ for (Resource entry : entries) {
+ Resource children = graph.getPossibleObject(entry, DIA.HasEntries);
+ if (children != null) {
+ process(graph, activeProfile, children, result, visited);
+ } else {
+ if (test(graph, activeProfile, entry)) {
+ if (!visited.contains(entry)) {
+ result.add(entry);
+ visited.add(entry);
+ }
+ }
+ }
+ }
+
+ return result;
+ }
+
+ @Override
+ public Collection<Resource> perform(ReadGraph graph) throws DatabaseException {
+ this.DIA = DiagramResource.getInstance(graph);
+ return process(graph, resource, resource2, new ArrayList<Resource>(), new HashSet<Resource>());
+ }
+
+}