-/*******************************************************************************\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.browsing.ui.graph.impl.contributor.viewpoint;\r
-\r
-import java.util.Collection;\r
-import java.util.Collections;\r
-\r
-import org.simantics.browsing.ui.BuiltinKeys;\r
-import org.simantics.browsing.ui.BuiltinKeys.ViewpointContributionKey;\r
-import org.simantics.browsing.ui.NodeContext;\r
-import org.simantics.browsing.ui.PrimitiveQueryUpdater;\r
-import org.simantics.browsing.ui.Tester;\r
-import org.simantics.browsing.ui.common.NodeContextUtil;\r
-import org.simantics.browsing.ui.content.Contributor;\r
-import org.simantics.browsing.ui.content.ViewpointContribution;\r
-import org.simantics.browsing.ui.content.ViewpointContributionFactory;\r
-import org.simantics.browsing.ui.graph.impl.contribution.ViewpointContributionImpl;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.exception.InvalidVariableException;\r
-import org.simantics.layer0.Layer0;\r
-import org.simantics.operation.Layer0X;\r
-import org.simantics.utils.ReflectionUtils;\r
-\r
-abstract public class ViewpointContributorImpl<T> implements Contributor<ViewpointContributionFactory> {\r
-\r
- abstract public Collection<?> getContribution(ReadGraph graph, T input) throws DatabaseException;\r
-\r
- abstract public String getViewpointId();\r
-\r
- final private Class<?> clazz;\r
- \r
- protected Layer0 L0;\r
- protected Layer0X L0X;\r
-\r
- @Override\r
- public Tester getNodeContextTester() {\r
- return null;\r
- }\r
-\r
- public ViewpointContributorImpl() {\r
- clazz = ReflectionUtils.getSingleParameterType(getClass());\r
- }\r
-\r
- public ViewpointContributorImpl(Class<?> clazz) {\r
- this.clazz = clazz;\r
- }\r
-\r
- @Override\r
- public ViewpointContributionFactory getFactory() {\r
-\r
- return new ViewpointContributionFactory() {\r
-\r
- @Override\r
- public String getViewpointId() {\r
- return ViewpointContributorImpl.this.getViewpointId();\r
- }\r
-\r
- @Override\r
- public ViewpointContribution create(final PrimitiveQueryUpdater updater, NodeContext context, final ViewpointContributionKey key) {\r
-\r
- return new ViewpointContributionImpl(updater, context, key) {\r
-\r
- @SuppressWarnings("unchecked")\r
- @Override\r
- public Collection<NodeContext> children(ReadGraph graph, NodeContext context) throws DatabaseException {\r
-\r
- try {\r
- T input = (T)context.getConstant(BuiltinKeys.INPUT);\r
- L0 = Layer0.getInstance(graph);\r
- L0X = Layer0X.getInstance(graph);\r
- return NodeContextUtil.toContextCollectionWithInput(ViewpointContributorImpl.this, ViewpointContributorImpl.this.getContribution(graph, input));\r
- } catch (InvalidVariableException e) {\r
- return Collections.emptyList();\r
- }\r
-\r
- }\r
-\r
- @Override\r
- public Tester getNodeContextTester() {\r
- return ViewpointContributorImpl.this.getNodeContextTester();\r
- }\r
-\r
- @Override\r
- public Class<?> getInputClass() {\r
- return ViewpointContributorImpl.this.getInputClass();\r
- }\r
-\r
- };\r
-\r
- }\r
-\r
- };\r
-\r
- }\r
-\r
- @Override\r
- public Class<?> getInputClass() {\r
- return clazz;\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.browsing.ui.graph.impl.contributor.viewpoint;
+
+import java.util.Collection;
+import java.util.Collections;
+
+import org.simantics.browsing.ui.BuiltinKeys;
+import org.simantics.browsing.ui.BuiltinKeys.ViewpointContributionKey;
+import org.simantics.browsing.ui.NodeContext;
+import org.simantics.browsing.ui.PrimitiveQueryUpdater;
+import org.simantics.browsing.ui.Tester;
+import org.simantics.browsing.ui.common.NodeContextUtil;
+import org.simantics.browsing.ui.content.Contributor;
+import org.simantics.browsing.ui.content.ViewpointContribution;
+import org.simantics.browsing.ui.content.ViewpointContributionFactory;
+import org.simantics.browsing.ui.graph.impl.contribution.ViewpointContributionImpl;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.exception.InvalidVariableException;
+import org.simantics.layer0.Layer0;
+import org.simantics.operation.Layer0X;
+import org.simantics.utils.ReflectionUtils;
+
+abstract public class ViewpointContributorImpl<T> implements Contributor<ViewpointContributionFactory> {
+
+ abstract public Collection<?> getContribution(ReadGraph graph, T input) throws DatabaseException;
+
+ abstract public String getViewpointId();
+
+ final private Class<?> clazz;
+
+ protected Layer0 L0;
+ protected Layer0X L0X;
+
+ @Override
+ public Tester getNodeContextTester() {
+ return null;
+ }
+
+ public ViewpointContributorImpl() {
+ clazz = ReflectionUtils.getSingleParameterType(getClass());
+ }
+
+ public ViewpointContributorImpl(Class<?> clazz) {
+ this.clazz = clazz;
+ }
+
+ @Override
+ public ViewpointContributionFactory getFactory() {
+
+ return new ViewpointContributionFactory() {
+
+ @Override
+ public String getViewpointId() {
+ return ViewpointContributorImpl.this.getViewpointId();
+ }
+
+ @Override
+ public ViewpointContribution create(final PrimitiveQueryUpdater updater, NodeContext context, final ViewpointContributionKey key) {
+
+ return new ViewpointContributionImpl(updater, context, key) {
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public Collection<NodeContext> children(ReadGraph graph, NodeContext context) throws DatabaseException {
+
+ try {
+ T input = (T)context.getConstant(BuiltinKeys.INPUT);
+ L0 = Layer0.getInstance(graph);
+ L0X = Layer0X.getInstance(graph);
+ return NodeContextUtil.toContextCollectionWithInput(ViewpointContributorImpl.this, ViewpointContributorImpl.this.getContribution(graph, input));
+ } catch (InvalidVariableException e) {
+ return Collections.emptyList();
+ }
+
+ }
+
+ @Override
+ public Tester getNodeContextTester() {
+ return ViewpointContributorImpl.this.getNodeContextTester();
+ }
+
+ @Override
+ public Class<?> getInputClass() {
+ return ViewpointContributorImpl.this.getInputClass();
+ }
+
+ };
+
+ }
+
+ };
+
+ }
+
+ @Override
+ public Class<?> getInputClass() {
+ return clazz;
+ }
+
+}
Code Review / simantics / platform.git / blobdiff