-/*******************************************************************************\r
- * Copyright (c) 2012 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
- * Semantum Oy - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.modeling.ui.diagramEditor;\r
-\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.request.UnaryRead;\r
-import org.simantics.db.common.utils.NameUtils;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.diagram.synchronization.graph.DiagramGraphUtil;\r
-import org.simantics.g2d.diagram.participant.pointertool.TerminalUtil.TerminalInfo;\r
-import org.simantics.g2d.element.ElementUtils;\r
-import org.simantics.layer0.Layer0;\r
-import org.simantics.modeling.ModelingResources;\r
-import org.simantics.modeling.ui.diagramEditor.TerminalInformer.TerminalNamingStrategy;\r
-import org.simantics.structural.stubs.StructuralResource2;\r
-import org.simantics.structural2.queries.Terminal;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-public final class DefaultTerminalNamingStrategy implements TerminalNamingStrategy {\r
-\r
- @Override\r
- public String getName(ReadGraph graph, TerminalInfo info) throws DatabaseException {\r
- Terminal t = graph.syncRequest(new ResolveTerminal(info));\r
- if (t == null)\r
- return "Could not resolve component terminal";\r
- return graph.syncRequest(new TerminalMessage(t));\r
- }\r
-\r
- public static class ResolveTerminal extends UnaryRead<TerminalInfo, Terminal> {\r
-\r
- public ResolveTerminal(TerminalInfo parameter) {\r
- super(parameter);\r
- }\r
-\r
- @Override\r
- public Terminal perform(ReadGraph graph) throws DatabaseException {\r
- ModelingResources mr = ModelingResources.getInstance(graph);\r
-\r
- Object elementObject = ElementUtils.getObject(parameter.e);\r
- if (!(elementObject instanceof Resource))\r
- return null;\r
- Resource element = (Resource) elementObject;\r
-\r
- Resource diagramBindingRelation = DiagramGraphUtil.getConnectionPointOfTerminal(graph, parameter.t);\r
- if (diagramBindingRelation == null)\r
- return null;\r
-\r
- Resource component = graph.getPossibleObject(element, mr.ElementToComponent);\r
- Resource connectionRelation = graph.getPossibleObject(diagramBindingRelation, mr.DiagramConnectionRelationToConnectionRelation);\r
- if (component == null || connectionRelation == null)\r
- return null;\r
-\r
- return new Terminal(component, connectionRelation);\r
- }\r
-\r
- }\r
-\r
- static class TerminalMessage extends UnaryRead<Terminal, String> {\r
-\r
- public TerminalMessage(Terminal terminal) {\r
- super(terminal);\r
- }\r
-\r
- @Override\r
- public String perform(ReadGraph graph) throws DatabaseException {\r
- Layer0 L0 = Layer0.getInstance(graph);\r
- StructuralResource2 STR = StructuralResource2.getInstance(graph);\r
-\r
- String name = getStringPropertyValue(graph, parameter.getRelation(), L0.HasName);\r
- String label = getStringPropertyValue(graph, parameter.getRelation(), L0.HasLabel);\r
- String componentName = NameUtils.getSafeName(graph, parameter.getComponent());\r
- Resource componentType = graph.getPossibleType(parameter.getComponent(), STR.Component);\r
- String componentTypeName = componentType != null\r
- ? getStringPropertyValue(graph, componentType, L0.HasLabel)\r
- : null;\r
-\r
- StringBuilder sb = new StringBuilder();\r
- if (name.equals(label)) {\r
- sb.append(name);\r
- } else {\r
- sb.append("(").append(name).append(") ").append(label);\r
- }\r
- sb.append(" [").append(componentName);\r
- if (componentTypeName != null)\r
- sb.append(" : ").append(componentTypeName);\r
- sb.append("]");\r
-\r
- return sb.toString();\r
- }\r
-\r
- private String getStringPropertyValue(ReadGraph graph, Resource entity, Resource property) throws DatabaseException {\r
- String name = graph.getPossibleRelatedValue2(entity, property);\r
- return name != null ? name : NameUtils.getSafeName(graph, entity);\r
- }\r
-\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2012 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:
+ * Semantum Oy - initial API and implementation
+ *******************************************************************************/
+package org.simantics.modeling.ui.diagramEditor;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.UnaryRead;
+import org.simantics.db.common.utils.NameUtils;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.diagram.synchronization.graph.DiagramGraphUtil;
+import org.simantics.g2d.diagram.participant.pointertool.TerminalUtil.TerminalInfo;
+import org.simantics.g2d.element.ElementUtils;
+import org.simantics.layer0.Layer0;
+import org.simantics.modeling.ModelingResources;
+import org.simantics.modeling.ui.diagramEditor.TerminalInformer.TerminalNamingStrategy;
+import org.simantics.structural.stubs.StructuralResource2;
+import org.simantics.structural2.queries.Terminal;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public final class DefaultTerminalNamingStrategy implements TerminalNamingStrategy {
+
+ @Override
+ public String getName(ReadGraph graph, TerminalInfo info) throws DatabaseException {
+ Terminal t = graph.syncRequest(new ResolveTerminal(info));
+ if (t == null)
+ return "Could not resolve component terminal";
+ return graph.syncRequest(new TerminalMessage(t));
+ }
+
+ public static class ResolveTerminal extends UnaryRead<TerminalInfo, Terminal> {
+
+ public ResolveTerminal(TerminalInfo parameter) {
+ super(parameter);
+ }
+
+ @Override
+ public Terminal perform(ReadGraph graph) throws DatabaseException {
+ ModelingResources mr = ModelingResources.getInstance(graph);
+
+ Object elementObject = ElementUtils.getObject(parameter.e);
+ if (!(elementObject instanceof Resource))
+ return null;
+ Resource element = (Resource) elementObject;
+
+ Resource diagramBindingRelation = DiagramGraphUtil.getConnectionPointOfTerminal(graph, parameter.t);
+ if (diagramBindingRelation == null)
+ return null;
+
+ Resource component = graph.getPossibleObject(element, mr.ElementToComponent);
+ Resource connectionRelation = graph.getPossibleObject(diagramBindingRelation, mr.DiagramConnectionRelationToConnectionRelation);
+ if (component == null || connectionRelation == null)
+ return null;
+
+ return new Terminal(component, connectionRelation);
+ }
+
+ }
+
+ static class TerminalMessage extends UnaryRead<Terminal, String> {
+
+ public TerminalMessage(Terminal terminal) {
+ super(terminal);
+ }
+
+ @Override
+ public String perform(ReadGraph graph) throws DatabaseException {
+ Layer0 L0 = Layer0.getInstance(graph);
+ StructuralResource2 STR = StructuralResource2.getInstance(graph);
+
+ String name = getStringPropertyValue(graph, parameter.getRelation(), L0.HasName);
+ String label = getStringPropertyValue(graph, parameter.getRelation(), L0.HasLabel);
+ String componentName = NameUtils.getSafeName(graph, parameter.getComponent());
+ Resource componentType = graph.getPossibleType(parameter.getComponent(), STR.Component);
+ String componentTypeName = componentType != null
+ ? getStringPropertyValue(graph, componentType, L0.HasLabel)
+ : null;
+
+ StringBuilder sb = new StringBuilder();
+ if (name.equals(label)) {
+ sb.append(name);
+ } else {
+ sb.append("(").append(name).append(") ").append(label);
+ }
+ sb.append(" [").append(componentName);
+ if (componentTypeName != null)
+ sb.append(" : ").append(componentTypeName);
+ sb.append("]");
+
+ return sb.toString();
+ }
+
+ private String getStringPropertyValue(ReadGraph graph, Resource entity, Resource property) throws DatabaseException {
+ String name = graph.getPossibleRelatedValue2(entity, property);
+ return name != null ? name : NameUtils.getSafeName(graph, entity);
+ }
+
+ }
+
+}
Code Review / simantics / platform.git / blobdiff