-/*******************************************************************************\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.diagram.synchronization.graph;\r
-\r
-import java.util.Map;\r
-\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.WriteGraph;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.diagram.synchronization.CopyAdvisor;\r
-import org.simantics.diagram.synchronization.ISynchronizationContext;\r
-import org.simantics.layer0.utils.direct.GraphUtils.ResourceTester;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-public class AssociativeCopyAdvisor extends GraphCopyAdvisor {\r
-\r
- Map<ResourceTester, CopyAdvisor> advisors;\r
-\r
- public AssociativeCopyAdvisor(Map<ResourceTester, CopyAdvisor> advisors) {\r
- this.advisors = advisors;\r
- }\r
-\r
- @Override\r
- public Evaluation canCopy(ISynchronizationContext context, WriteGraph graph, Resource source,\r
- Resource sourceContainer, Resource targetContainer) throws DatabaseException {\r
- for (Map.Entry<ResourceTester, CopyAdvisor> entry : advisors.entrySet()) {\r
- if (!entry.getKey().test(graph, source))\r
- continue;\r
- Evaluation eval = entry.getValue().canCopy(context, source, sourceContainer, targetContainer);\r
- if (eval == Evaluation.SUPPORTED)\r
- return eval;\r
- }\r
- return Evaluation.NOT_SUPPORTED;\r
- }\r
-\r
- @Override\r
- public Object copy(ISynchronizationContext context, WriteGraph graph, Resource source, Resource sourceContainer,\r
- Resource targetContainer) throws DatabaseException {\r
- for (Map.Entry<ResourceTester, CopyAdvisor> entry : advisors.entrySet()) {\r
- if (!entry.getKey().test(graph, source))\r
- continue;\r
- Object copy = entry.getValue().copy(context, source, sourceContainer, targetContainer);\r
- if (copy != null)\r
- return copy;\r
- }\r
- return null;\r
- }\r
-\r
- @Override\r
- public Object copy(ISynchronizationContext context, WriteGraph graph, Resource source, Resource sourceContainer,\r
- Resource targetContainer, Map<Object, Object> map) throws DatabaseException {\r
- for (Map.Entry<ResourceTester, CopyAdvisor> entry : advisors.entrySet()) {\r
- if (!entry.getKey().test(graph, source))\r
- continue;\r
- Object copy = entry.getValue().copy(context, source, sourceContainer, targetContainer, map);\r
- if (copy != null)\r
- return copy;\r
- }\r
- return null;\r
- }\r
-\r
- @Override\r
- public Object cut(ISynchronizationContext context, WriteGraph graph, Resource source, Resource sourceContainer,\r
- Resource targetContainer) throws DatabaseException {\r
- for (Map.Entry<ResourceTester, CopyAdvisor> entry : advisors.entrySet()) {\r
- if (!entry.getKey().test(graph, source))\r
- continue;\r
- Object cut = entry.getValue().cut(context, source, sourceContainer, targetContainer);\r
- if (cut != null)\r
- return cut;\r
- }\r
- return null;\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.diagram.synchronization.graph;
+
+import java.util.Map;
+
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.diagram.synchronization.CopyAdvisor;
+import org.simantics.diagram.synchronization.ISynchronizationContext;
+import org.simantics.layer0.utils.direct.GraphUtils.ResourceTester;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class AssociativeCopyAdvisor extends GraphCopyAdvisor {
+
+ Map<ResourceTester, CopyAdvisor> advisors;
+
+ public AssociativeCopyAdvisor(Map<ResourceTester, CopyAdvisor> advisors) {
+ this.advisors = advisors;
+ }
+
+ @Override
+ public Evaluation canCopy(ISynchronizationContext context, WriteGraph graph, Resource source,
+ Resource sourceContainer, Resource targetContainer) throws DatabaseException {
+ for (Map.Entry<ResourceTester, CopyAdvisor> entry : advisors.entrySet()) {
+ if (!entry.getKey().test(graph, source))
+ continue;
+ Evaluation eval = entry.getValue().canCopy(context, source, sourceContainer, targetContainer);
+ if (eval == Evaluation.SUPPORTED)
+ return eval;
+ }
+ return Evaluation.NOT_SUPPORTED;
+ }
+
+ @Override
+ public Object copy(ISynchronizationContext context, WriteGraph graph, Resource source, Resource sourceContainer,
+ Resource targetContainer) throws DatabaseException {
+ for (Map.Entry<ResourceTester, CopyAdvisor> entry : advisors.entrySet()) {
+ if (!entry.getKey().test(graph, source))
+ continue;
+ Object copy = entry.getValue().copy(context, source, sourceContainer, targetContainer);
+ if (copy != null)
+ return copy;
+ }
+ return null;
+ }
+
+ @Override
+ public Object copy(ISynchronizationContext context, WriteGraph graph, Resource source, Resource sourceContainer,
+ Resource targetContainer, Map<Object, Object> map) throws DatabaseException {
+ for (Map.Entry<ResourceTester, CopyAdvisor> entry : advisors.entrySet()) {
+ if (!entry.getKey().test(graph, source))
+ continue;
+ Object copy = entry.getValue().copy(context, source, sourceContainer, targetContainer, map);
+ if (copy != null)
+ return copy;
+ }
+ return null;
+ }
+
+ @Override
+ public Object cut(ISynchronizationContext context, WriteGraph graph, Resource source, Resource sourceContainer,
+ Resource targetContainer) throws DatabaseException {
+ for (Map.Entry<ResourceTester, CopyAdvisor> entry : advisors.entrySet()) {
+ if (!entry.getKey().test(graph, source))
+ continue;
+ Object cut = entry.getValue().cut(context, source, sourceContainer, targetContainer);
+ if (cut != null)
+ return cut;
+ }
+ return null;
+ }
+
+}