applying bhathiya's patch to fix  BAM-1203

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@176349 a5903396-d722-0410-b921-86c7d4935375
adding the unimplemented method

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@176351 a5903396-d722-0410-b921-86c7d4935375