More DB ListenerAdapter abstract to force isDisposed implementation

[simantics/platform.git] / bundles / org.simantics.db.common / src / org / simantics / db / common / procedure / adapter / ResourceAsyncListenerDelegate.java

diff --git a/bundles/org.simantics.db.common/src/org/simantics/db/common/procedure/adapter/ResourceAsyncListenerDelegate.java b/bundles/org.simantics.db.common/src/org/simantics/db/common/procedure/adapter/ResourceAsyncListenerDelegate.java
index 55673c9882cb0710d4fd5629200691cc67a794e6..91f0b4305daeb24694f301bf3d63d096c060f381 100644 (file)
--- a/bundles/org.simantics.db.common/src/org/simantics/db/common/procedure/adapter/ResourceAsyncListenerDelegate.java
+++ b/bundles/org.simantics.db.common/src/org/simantics/db/common/procedure/adapter/ResourceAsyncListenerDelegate.java
@@ -1,55 +1,55 @@
-/*******************************************************************************\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.common.procedure.adapter;\r
-\r
-import org.simantics.db.AsyncReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.procedure.AsyncListener;\r
-\r
-abstract public class ResourceAsyncListenerDelegate<T> implements AsyncListener<T> {\r
-    \r
-       final private Resource resource;\r
-    final private AsyncListenerSupport support;\r
-    \r
-    public ResourceAsyncListenerDelegate(Resource resource, AsyncListenerSupport support) {\r
-       this.resource = resource;\r
-        this.support = support;\r
-    }\r
-\r
-    @Override\r
-    final public void exception(AsyncReadGraph graph, Throwable throwable) {\r
-        support.exception(graph, throwable);\r
-    }\r
-\r
-    @Override\r
-    final public boolean isDisposed() {\r
-        return support.isDisposed();\r
-    }\r
-\r
-    @Override\r
-    public int hashCode() {\r
-        return resource.hashCode();\r
-    }\r
-\r
-    @Override\r
-    public boolean equals(Object object) {\r
-        if (this == object)\r
-            return true;\r
-        else if (object == null)\r
-            return false;\r
-        else if (getClass() != object.getClass())\r
-            return false;\r
-        ResourceAsyncListenerDelegate<?> r = (ResourceAsyncListenerDelegate<?>) object;\r
-        return resource.equals(r.resource);\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.common.procedure.adapter;
+
+import org.simantics.db.AsyncReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.procedure.AsyncListener;
+
+abstract public class ResourceAsyncListenerDelegate<T> implements AsyncListener<T> {
+    
+       final private Resource resource;
+    final private AsyncListenerSupport support;
+    
+    public ResourceAsyncListenerDelegate(Resource resource, AsyncListenerSupport support) {
+       this.resource = resource;
+        this.support = support;
+    }
+
+    @Override
+    final public void exception(AsyncReadGraph graph, Throwable throwable) {
+        support.exception(graph, throwable);
+    }
+
+    @Override
+    final public boolean isDisposed() {
+        return support.isDisposed();
+    }
+
+    @Override
+    public int hashCode() {
+        return resource.hashCode();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        if (this == object)
+            return true;
+        else if (object == null)
+            return false;
+        else if (getClass() != object.getClass())
+            return false;
+        ResourceAsyncListenerDelegate<?> r = (ResourceAsyncListenerDelegate<?>) object;
+        return resource.equals(r.resource);
+    }
+
+}