Fixed multiple issues causing dangling references to discarded queries

[simantics/platform.git] / bundles / org.simantics.diagram / src / org / simantics / diagram / adapter / DiagramClassAdapter.java

diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/adapter/DiagramClassAdapter.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/adapter/DiagramClassAdapter.java
index 64b06a1db5a5d0a75abb27690752aac1e3177b82..978729656c76f35eb5431e2ee43dc25465f6cb72 100644 (file)
--- a/bundles/org.simantics.diagram/src/org/simantics/diagram/adapter/DiagramClassAdapter.java
+++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/adapter/DiagramClassAdapter.java
@@ -1,36 +1,36 @@
-/*******************************************************************************\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.adaption.ResourceAdapter;\r
-import org.simantics.db.procedure.AsyncProcedure;\r
-import org.simantics.g2d.diagram.DiagramClass;\r
-import org.simantics.g2d.diagram.handler.impl.LockingTransactionContext;\r
-import org.simantics.g2d.diagram.handler.impl.PickContextImpl;\r
-import org.simantics.g2d.elementclass.connection.ConnectionValidator;\r
-\r
-public class DiagramClassAdapter implements ResourceAdapter<DiagramClass> {\r
-\r
-    public static final DiagramClass INSTANCE = DiagramClass.compile(\r
-            PickContextImpl.INSTANCE,\r
-            LockingTransactionContext.INSTANCE,\r
-            ConnectionValidator.INSTANCE\r
-    );\r
-\r
-    @Override\r
-    public void adapt(AsyncReadGraph g, Resource source, Resource r, AsyncProcedure<DiagramClass> procedure) {\r
-        procedure.execute(g, INSTANCE);\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.adaption.ResourceAdapter;
+import org.simantics.db.procedure.AsyncProcedure;
+import org.simantics.g2d.diagram.DiagramClass;
+import org.simantics.g2d.diagram.handler.impl.LockingTransactionContext;
+import org.simantics.g2d.diagram.handler.impl.PickContextImpl;
+import org.simantics.g2d.elementclass.connection.ConnectionValidator;
+
+public class DiagramClassAdapter implements ResourceAdapter<DiagramClass> {
+
+    public static final DiagramClass INSTANCE = DiagramClass.compile(
+            PickContextImpl.INSTANCE,
+            LockingTransactionContext.INSTANCE,
+            ConnectionValidator.INSTANCE
+    );
+
+    @Override
+    public void adapt(AsyncReadGraph g, Resource source, Resource r, AsyncProcedure<DiagramClass> procedure) {
+        procedure.execute(g, INSTANCE);
+    }
+
+}