question: returns the selected parameter . concode_field_sep Logger log4j concode_elem_sep Vector<String> parameters concode_elem_sep ConnectionProvider pool concode_elem_sep String sql concode_field_sep void setPool concode_elem_sep String getSQL concode_elem_sep void setParameters concode_elem_sep FieldProvider[] select concode_elem_sep String selectAndSearch concode_elem_sep ConnectionProvider getPool concode_elem_sep Vector<String> getParameters concode_elem_sep int executeStatement concode_elem_sep void setSQL concode_elem_sep void addParameter
target: String function ( int arg0 ) { if ( this . parameters == null || this . parameters . size ( ) < arg0 ) return "srini_string" ; else return this . parameters . elementAt ( arg0 ) ; }