Fixed all line endings of the repository

[simantics/platform.git] / bundles / org.simantics.modeling / src / org / simantics / modeling / subscription / FindSubscriptionItem.java

diff --git a/bundles/org.simantics.modeling/src/org/simantics/modeling/subscription/FindSubscriptionItem.java b/bundles/org.simantics.modeling/src/org/simantics/modeling/subscription/FindSubscriptionItem.java
index 5bca0d820a9d9a4270fbfb63841db20b688ef291..5113554f925b360c97a14fb4f9d737fb9385b2c2 100644 (file)
--- a/bundles/org.simantics.modeling/src/org/simantics/modeling/subscription/FindSubscriptionItem.java
+++ b/bundles/org.simantics.modeling/src/org/simantics/modeling/subscription/FindSubscriptionItem.java
@@ -1,74 +1,74 @@
-/*******************************************************************************\r
- * Copyright (c) 2007, 2011 Association for Decentralized Information Management in\r
- * 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.modeling.subscription;\r
-\r
-import org.simantics.databoard.Databoard;\r
-import org.simantics.databoard.binding.Binding;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.request.UniqueRead;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.variable.RVI;\r
-import org.simantics.layer0.Layer0;\r
-import org.simantics.modeling.ModelingResources;\r
-\r
-/**\r
- * This query finds subscription items by variable reference\r
- * \r
- * @author toni.kalajainen\r
- */\r
-public class FindSubscriptionItem extends UniqueRead<Resource> {\r
-\r
-       Resource subscription;\r
-       RVI rvi;\r
-       \r
-       public FindSubscriptionItem(Resource subscription, RVI rvi) {\r
-               super();\r
-               this.subscription = subscription;\r
-               this.rvi = rvi;\r
-       }\r
-\r
-       @Override\r
-       public Resource perform(ReadGraph graph) throws DatabaseException {\r
-        Layer0 L0 = Layer0.getInstance(graph);\r
-        ModelingResources MOD = ModelingResources.getInstance(graph);\r
-\r
-       Binding rviBinding = graph.getService(Databoard.class).getBindingUnchecked( RVI.class );\r
-        for (Resource r : graph.getObjects(subscription, L0.ConsistsOf))\r
-        {\r
-               if ( !graph.isInstanceOf(r, MOD.Subscription_Item) ) continue;\r
-               \r
-               RVI _rvi = (RVI) graph.getPossibleRelatedValue(r, MOD.Subscription_Item_VariableId, rviBinding);\r
-               if (_rvi.equals(rvi)) return r;\r
-        }\r
-\r
-               return null;\r
-       }\r
-       \r
-    @Override\r
-    public int hashCode() {\r
-        return rvi.hashCode() + subscription.hashCode();\r
-    }\r
-\r
-    @Override\r
-    public boolean equals(Object object) {\r
-        if (this == object) return true;\r
-        if (object == null) return false;\r
-        if (getClass() != object.getClass()) return false;\r
-        FindSubscriptionItem r = (FindSubscriptionItem) object;\r
-        \r
-        return subscription.equals(r.subscription) && rvi.equals(r.rvi);\r
-    }\r
-       \r
-\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2011 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.modeling.subscription;
+
+import org.simantics.databoard.Databoard;
+import org.simantics.databoard.binding.Binding;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.UniqueRead;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.RVI;
+import org.simantics.layer0.Layer0;
+import org.simantics.modeling.ModelingResources;
+
+/**
+ * This query finds subscription items by variable reference
+ * 
+ * @author toni.kalajainen
+ */
+public class FindSubscriptionItem extends UniqueRead<Resource> {
+
+       Resource subscription;
+       RVI rvi;
+       
+       public FindSubscriptionItem(Resource subscription, RVI rvi) {
+               super();
+               this.subscription = subscription;
+               this.rvi = rvi;
+       }
+
+       @Override
+       public Resource perform(ReadGraph graph) throws DatabaseException {
+        Layer0 L0 = Layer0.getInstance(graph);
+        ModelingResources MOD = ModelingResources.getInstance(graph);
+
+       Binding rviBinding = graph.getService(Databoard.class).getBindingUnchecked( RVI.class );
+        for (Resource r : graph.getObjects(subscription, L0.ConsistsOf))
+        {
+               if ( !graph.isInstanceOf(r, MOD.Subscription_Item) ) continue;
+               
+               RVI _rvi = (RVI) graph.getPossibleRelatedValue(r, MOD.Subscription_Item_VariableId, rviBinding);
+               if (_rvi.equals(rvi)) return r;
+        }
+
+               return null;
+       }
+       
+    @Override
+    public int hashCode() {
+        return rvi.hashCode() + subscription.hashCode();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        if (this == object) return true;
+        if (object == null) return false;
+        if (getClass() != object.getClass()) return false;
+        FindSubscriptionItem r = (FindSubscriptionItem) object;
+        
+        return subscription.equals(r.subscription) && rvi.equals(r.rvi);
+    }
+       
+
+
+}