Index: lams_common/src/java/org/lamsfoundation/lams/util/wddx/FlashMessage.java
===================================================================
RCS file: /usr/local/cvsroot/lams_common/src/java/org/lamsfoundation/lams/util/wddx/FlashMessage.java,v
diff -u -r1.8 -r1.9
--- lams_common/src/java/org/lamsfoundation/lams/util/wddx/FlashMessage.java	6 Oct 2005 00:55:26 -0000	1.8
+++ lams_common/src/java/org/lamsfoundation/lams/util/wddx/FlashMessage.java	24 Oct 2005 05:40:47 -0000	1.9
@@ -166,4 +166,17 @@
         return new FlashMessage(methodName, "No such Tool with tool id of " + toolID + " exists",
                 FlashMessage.ERROR);
     }
+    public static FlashMessage getDataMissing(String methodName, String[] dataNames )
+    {
+    	String str = "Request can not be completed as data is missing. ";
+    	if ( dataNames!=null && dataNames.length > 0 ) {
+    		str += " Fields:";
+    		for ( int i=0; i<dataNames.length; i++ ) {
+   				str = str + (i!=0?", ":"") + dataNames[i];
+    		}
+    	}
+    	
+        return new FlashMessage(methodName, str, FlashMessage.ERROR);
+    }
+
 }