extracts the qualifying part of the given qualified identifier . concode_field_sep String QNAME_DELIMITER concode_elem_sep IStatus invalidCUFileNameStatus concode_elem_sep String ADJACENT_DELIMITERS_ERROR concode_field_sep IStatus validateIdentifier concode_elem_sep String[] getQualifiedNameSegments concode_elem_sep IStatus validateQvtModuleIdentifier concode_elem_sep IStatus validateQualifiedIdentifier concode_elem_sep IStatus validateCompilationUnitFileName concode_elem_sep IStatus validateNamespaceQualifiedIdentifier concode_elem_sep String getCompilationUnitMainModuleName concode_elem_sep String extractLocalIdentifierPart concode_elem_sep IStatus validateNamespaceSimpleIdenfier concode_elem_sep boolean isValidCompilationUnitFileName
String function ( String arg0 ) { if ( ! validateQualifiedIdentifier ( arg0 , "srini_string" ) . isOK ( ) ) { throw new IllegalArgumentException ( "srini_string" ) ; } int loc0 = arg0 . lastIndexOf ( QNAME_DELIMITER ) ; if ( loc0 >= 0 ) { return arg0 . substring ( 0 , loc0 ) ; } return "srini_string" ; }