--- a/gnv-artifacts/src/main/java/de/intevation/gnv/state/DefaultInputData.java	Tue May 04 14:24:23 2010 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/state/DefaultInputData.java	Thu May 06 08:32:56 2010 +0000
@@ -161,5 +161,53 @@
         return null;
     }
 
+    @Override
+    public int hashCode() {
+        logger.debug("*************************************");
+        logger.debug("HashCode name: " + name);
+
+        int hash = 0;
+
+        hash ^= name.hashCode();
+
+        if (value != null) {
+            hash ^= value.hashCode() << 2;
+        }
+
+        if (object != null) {
+            hash ^= object.hashCode() << 4;
+        }
+
+        logger.debug("HashCode value: " + hash);
+        logger.debug("*************************************");
+
+        return hash;
+    }
+
+
+    @Override
+    public boolean equals(Object o) {
+        if (!(o instanceof DefaultInputData))
+            return false;
+
+        DefaultInputData other = (DefaultInputData) o;
+
+        if (!name.equals(other.name))
+            return false;
+
+        if ((value == null) && (other.value == null))
+            return false;
+
+        if (!value.equals(other.value))
+            return false;
+
+        if (!(object == null) && (other.object == null))
+            return false;
+
+        if (!(object == other.object))
+            return false;
+
+        return true;
+    }
 }
 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :