--- /dev/null
+/*******************************************************************************\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.mapping.rule.instructions;\r
+\r
+import gnu.trove.map.hash.TIntIntHashMap;\r
+import gnu.trove.set.hash.TIntHashSet;\r
+\r
+import org.simantics.db.ReadGraph;\r
+import org.simantics.db.WriteGraph;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.layer0.utils.triggers.IModification;\r
+import org.simantics.utils.threads.logger.ITask;\r
+import org.simantics.utils.threads.logger.ThreadLogger;\r
+\r
+public class ProfileRuleInstruction implements IRuleInstruction {\r
+\r
+ String name;\r
+ IRuleInstruction rule; \r
+ \r
+ public ProfileRuleInstruction(String name, IRuleInstruction rule) {\r
+ this.name = name;\r
+ this.rule = rule;\r
+ }\r
+\r
+ @Override\r
+ public void collectVariables(TIntHashSet reads, TIntHashSet writes) {\r
+ rule.collectVariables(reads, writes); \r
+ }\r
+\r
+ @Override\r
+ public IModification execute(ReadGraph g, Object[] bindings) throws DatabaseException {\r
+ ITask task = ThreadLogger.getInstance().begin(name+".execute");\r
+ final IModification modi = rule.execute(g, bindings);\r
+ task.finish();\r
+ if(modi==null)\r
+ return null;\r
+ return new IModification() {\r
+\r
+ @Override\r
+ public void perform(WriteGraph g) throws DatabaseException {\r
+ ITask task = ThreadLogger.getInstance().begin(name + ".perform");\r
+ modi.perform(g);\r
+ task.finish();\r
+ }\r
+ \r
+ };\r
+ }\r
+ \r
+ @Override\r
+ public void doExecute(WriteGraph g, Object[] bindings) throws DatabaseException {\r
+ ITask task = ThreadLogger.getInstance().begin(name+".doExecute");\r
+ rule.doExecute(g, bindings); \r
+ task.finish();\r
+ }\r
+\r
+ @Override\r
+ public void mapVariables(TIntIntHashMap map) {\r
+ rule.mapVariables(map); \r
+ }\r
+\r
+ @Override\r
+ public void toString(StringBuilder b, int indent) {\r
+ rule.toString(b, indent);\r
+ }\r
+\r
+}\r