-/*******************************************************************************\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.db.impl.query;\r
-\r
-import org.simantics.db.impl.graph.ReadGraphImpl;\r
-\r
-\r
-abstract public class SyncIntProcedure implements IntProcedure, ThreadRunnable {\r
-\r
- int barrier = 1;\r
-// \r
-// final private AtomicInteger barrier = new AtomicInteger(1);\r
- \r
- public SyncIntProcedure() {\r
- }\r
- \r
- final protected void inc() {\r
-// System.err.println("inc " + barrier.get());\r
- ++barrier;\r
-// barrier.incrementAndGet();\r
- }\r
- \r
- final protected void dec(ReadGraphImpl graph) {\r
-// System.err.println("dec " + barrier.get());\r
- if((--barrier) == 0) {\r
- run(graph);\r
- }\r
- }\r
- \r
- @Override\r
- public void exception(ReadGraphImpl graph, Throwable t) {\r
- throw new Error("Errors are not supported,", t);\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.db.impl.query;
+
+import org.simantics.db.impl.graph.ReadGraphImpl;
+
+
+abstract public class SyncIntProcedure implements IntProcedure, ThreadRunnable {
+
+ int barrier = 1;
+//
+// final private AtomicInteger barrier = new AtomicInteger(1);
+
+ public SyncIntProcedure() {
+ }
+
+ final protected void inc() {
+// System.err.println("inc " + barrier.get());
+ ++barrier;
+// barrier.incrementAndGet();
+ }
+
+ final protected void dec(ReadGraphImpl graph) {
+// System.err.println("dec " + barrier.get());
+ if((--barrier) == 0) {
+ run(graph);
+ }
+ }
+
+ @Override
+ public void exception(ReadGraphImpl graph, Throwable t) {
+ throw new Error("Errors are not supported,", t);
+ }
+
+}