question: parse user request parameters . this base method supports only the standard , simple query format . override if necessary . concode_field_sep Map _parameterMap concode_elem_sep org.apache.commons.logging.Log _log concode_field_sep String getRequestParameter concode_elem_sep String getUrl concode_elem_sep String getSearchString concode_elem_sep Map getRequestParameterMap concode_elem_sep Integer getIntegerRequestParameter concode_elem_sep void populateRequestParameters
target: void function ( Map arg0 ) { populateRequestParameters ( arg0 ) ; if ( getRequestParameter ( "srini_string" ) == null ) { throw new IllegalArgumentException ( "srini_string" ) ; } if ( getRequestParameter ( "srini_string" ) == null ) { throw new IllegalArgumentException ( "srini_string" ) ; } }