-/*******************************************************************************\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.adapter;\r
-\r
-import org.simantics.db.AsyncReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.procedure.guarded.GuardedAsyncProcedureWrapper;\r
-import org.simantics.db.procedure.AsyncProcedure;\r
-import org.simantics.diagram.stubs.DiagramResource;\r
-import org.simantics.diagram.synchronization.graph.DiagramGraphUtil;\r
-import org.simantics.g2d.canvas.ICanvasContext;\r
-import org.simantics.g2d.diagram.DiagramHints;\r
-import org.simantics.g2d.diagram.IDiagram;\r
-import org.simantics.g2d.element.ElementClass;\r
-import org.simantics.g2d.element.IElement;\r
-import org.simantics.g2d.element.handler.impl.StaticObjectAdapter;\r
-import org.simantics.g2d.elementclass.connection.ConnectionClass;\r
-import org.simantics.g2d.routing.IRouter2;\r
-import org.simantics.structural.stubs.StructuralResource2;\r
-\r
-/**\r
- * An element class for single connection entity elements. A connection entity\r
- * consists of connection edge segments and branch points as its children.\r
- * \r
- * @author Tuukka Lehtonen\r
- */\r
-public class DefaultConnectionClassFactory extends ElementFactoryAdapter {\r
-\r
- public static final ElementClass CLASS = ConnectionClass.CLASS;\r
-\r
- @Override\r
- public void create(AsyncReadGraph graph, ICanvasContext canvas, IDiagram diagram, Resource elementType, final AsyncProcedure<ElementClass> procedure) {\r
- procedure.execute(graph, ConnectionClass.CLASS.newClassWith(false, new StaticObjectAdapter(elementType)));\r
- }\r
-\r
- @Override\r
- protected Resource getElementClassBaseType(AsyncReadGraph graph) {\r
- return graph.getService(DiagramResource.class).Connection;\r
- }\r
-\r
- @Override\r
- public void load(AsyncReadGraph graph, ICanvasContext canvas, IDiagram diagram, final Resource elementResource,\r
- final IElement element, final AsyncProcedure<IElement> procedure) {\r
- final GuardedAsyncProcedureWrapper<IElement> guard = new GuardedAsyncProcedureWrapper<IElement>(procedure, 1);\r
-\r
- // Get custom routing algorithm for connection if necessary.\r
- DiagramGraphUtil.getPossibleRouter(graph, elementResource, new AsyncProcedure<IRouter2>() {\r
- @Override\r
- public void exception(AsyncReadGraph graph, Throwable throwable) {\r
- guard.exception(graph, throwable);\r
- }\r
- @Override\r
- public void execute(AsyncReadGraph graph, IRouter2 router) {\r
- if (router != null) {\r
- element.setHint(DiagramHints.ROUTE_ALGORITHM, router);\r
- procedure.execute(graph, element);\r
- } else {\r
- loadConnectionTypeDefaultRouting(graph, element, elementResource, guard);\r
- }\r
- }\r
- });\r
- }\r
-\r
- protected void loadConnectionTypeDefaultRouting(AsyncReadGraph graph, final IElement element, Resource elementResource, final AsyncProcedure<IElement> guard) {\r
- StructuralResource2 STR = graph.getService(StructuralResource2.class);\r
- graph.forPossibleObject(elementResource, STR.HasConnectionType, new AsyncProcedure<Resource>() {\r
- @Override\r
- public void exception(AsyncReadGraph graph, Throwable throwable) {\r
- guard.exception(graph, throwable);\r
- }\r
- @Override\r
- public void execute(AsyncReadGraph graph, Resource connectionType) {\r
- DiagramResource DIA = graph.getService(DiagramResource.class);\r
- if (connectionType != null) {\r
- graph.forPossibleObject(connectionType, DIA.HasDefaultRouting, new AsyncProcedure<Resource>() {\r
- @Override\r
- public void exception(AsyncReadGraph graph, Throwable throwable) {\r
- guard.exception(graph, throwable);\r
- }\r
- @Override\r
- public void execute(AsyncReadGraph graph, Resource routing) {\r
- if (routing != null) {\r
- graph.forPossibleAdapted(routing, IRouter2.class, new AsyncProcedure<IRouter2>() {\r
- @Override\r
- public void exception(AsyncReadGraph graph, Throwable throwable) {\r
- guard.exception(graph, throwable);\r
- }\r
- @Override\r
- public void execute(AsyncReadGraph graph, IRouter2 router) {\r
- if (router != null)\r
- element.setHint(DiagramHints.ROUTE_ALGORITHM, router);\r
- guard.execute(graph, element);\r
- }\r
- });\r
- } else {\r
- guard.execute(graph, element);\r
- }\r
- }\r
- });\r
- } else {\r
- guard.execute(graph, element);\r
- }\r
- }\r
- });\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.adapter;
+
+import org.simantics.db.AsyncReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.procedure.guarded.GuardedAsyncProcedureWrapper;
+import org.simantics.db.procedure.AsyncProcedure;
+import org.simantics.diagram.stubs.DiagramResource;
+import org.simantics.diagram.synchronization.graph.DiagramGraphUtil;
+import org.simantics.g2d.canvas.ICanvasContext;
+import org.simantics.g2d.diagram.DiagramHints;
+import org.simantics.g2d.diagram.IDiagram;
+import org.simantics.g2d.element.ElementClass;
+import org.simantics.g2d.element.IElement;
+import org.simantics.g2d.element.handler.impl.StaticObjectAdapter;
+import org.simantics.g2d.elementclass.connection.ConnectionClass;
+import org.simantics.g2d.routing.IRouter2;
+import org.simantics.structural.stubs.StructuralResource2;
+
+/**
+ * An element class for single connection entity elements. A connection entity
+ * consists of connection edge segments and branch points as its children.
+ *
+ * @author Tuukka Lehtonen
+ */
+public class DefaultConnectionClassFactory extends ElementFactoryAdapter {
+
+ public static final ElementClass CLASS = ConnectionClass.CLASS;
+
+ @Override
+ public void create(AsyncReadGraph graph, ICanvasContext canvas, IDiagram diagram, Resource elementType, final AsyncProcedure<ElementClass> procedure) {
+ procedure.execute(graph, ConnectionClass.CLASS.newClassWith(false, new StaticObjectAdapter(elementType)));
+ }
+
+ @Override
+ protected Resource getElementClassBaseType(AsyncReadGraph graph) {
+ return graph.getService(DiagramResource.class).Connection;
+ }
+
+ @Override
+ public void load(AsyncReadGraph graph, ICanvasContext canvas, IDiagram diagram, final Resource elementResource,
+ final IElement element, final AsyncProcedure<IElement> procedure) {
+ final GuardedAsyncProcedureWrapper<IElement> guard = new GuardedAsyncProcedureWrapper<IElement>(procedure, 1);
+
+ // Get custom routing algorithm for connection if necessary.
+ DiagramGraphUtil.getPossibleRouter(graph, elementResource, new AsyncProcedure<IRouter2>() {
+ @Override
+ public void exception(AsyncReadGraph graph, Throwable throwable) {
+ guard.exception(graph, throwable);
+ }
+ @Override
+ public void execute(AsyncReadGraph graph, IRouter2 router) {
+ if (router != null) {
+ element.setHint(DiagramHints.ROUTE_ALGORITHM, router);
+ procedure.execute(graph, element);
+ } else {
+ loadConnectionTypeDefaultRouting(graph, element, elementResource, guard);
+ }
+ }
+ });
+ }
+
+ protected void loadConnectionTypeDefaultRouting(AsyncReadGraph graph, final IElement element, Resource elementResource, final AsyncProcedure<IElement> guard) {
+ StructuralResource2 STR = graph.getService(StructuralResource2.class);
+ graph.forPossibleObject(elementResource, STR.HasConnectionType, new AsyncProcedure<Resource>() {
+ @Override
+ public void exception(AsyncReadGraph graph, Throwable throwable) {
+ guard.exception(graph, throwable);
+ }
+ @Override
+ public void execute(AsyncReadGraph graph, Resource connectionType) {
+ DiagramResource DIA = graph.getService(DiagramResource.class);
+ if (connectionType != null) {
+ graph.forPossibleObject(connectionType, DIA.HasDefaultRouting, new AsyncProcedure<Resource>() {
+ @Override
+ public void exception(AsyncReadGraph graph, Throwable throwable) {
+ guard.exception(graph, throwable);
+ }
+ @Override
+ public void execute(AsyncReadGraph graph, Resource routing) {
+ if (routing != null) {
+ graph.forPossibleAdapted(routing, IRouter2.class, new AsyncProcedure<IRouter2>() {
+ @Override
+ public void exception(AsyncReadGraph graph, Throwable throwable) {
+ guard.exception(graph, throwable);
+ }
+ @Override
+ public void execute(AsyncReadGraph graph, IRouter2 router) {
+ if (router != null)
+ element.setHint(DiagramHints.ROUTE_ALGORITHM, router);
+ guard.execute(graph, element);
+ }
+ });
+ } else {
+ guard.execute(graph, element);
+ }
+ }
+ });
+ } else {
+ guard.execute(graph, element);
+ }
+ }
+ });
+ }
+
+}
Code Review / simantics / platform.git / blobdiff