Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.history / src / org / simantics / history / util / MedianBindingProvider.java

diff --git a/bundles/org.simantics.history/src/org/simantics/history/util/MedianBindingProvider.java b/bundles/org.simantics.history/src/org/simantics/history/util/MedianBindingProvider.java
new file mode 100644 (file)
index 0000000..65003d6
--- /dev/null
+++ b/bundles/org.simantics.history/src/org/simantics/history/util/MedianBindingProvider.java
@@ -0,0 +1,35 @@
+/*******************************************************************************\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.history.util;\r
+\r
+import org.simantics.databoard.binding.Binding;\r
+import org.simantics.databoard.binding.error.BindingConstructionException;\r
+import org.simantics.databoard.binding.reflection.BindingProvider;\r
+import org.simantics.databoard.binding.reflection.BindingRequest;\r
+import org.simantics.databoard.binding.reflection.ClassBindingFactory;\r
+import org.simantics.databoard.type.ArrayType;\r
+\r
+public class MedianBindingProvider implements BindingProvider {\r
+       \r
+       public static MedianBindingProvider INSTANCE = new MedianBindingProvider();\r
+\r
+       public Binding provideBinding(ClassBindingFactory master, BindingRequest request) throws BindingConstructionException {\r
+               if (WeightedMedian.class.isAssignableFrom( request.getClazz() )) {\r
+                       return new WeightedMedianBinding();\r
+               }\r
+               if (Median.class.isAssignableFrom( request.getClazz() )) { \r
+                       return new MedianBinding(new ArrayType(null), null);\r
+               }\r
+               return null;\r
+       }\r
+\r
+}\r