question: returns a copy of the password . note : this method returns a copy of the password . it is the caller 's responsibility to zero out the password information after it is no longer needed . concode_field_sep char[] password concode_elem_sep int iterationCount concode_elem_sep int keyLength concode_elem_sep byte[] salt concode_field_sep void clearPassword concode_elem_sep int getIterationCount concode_elem_sep byte[] getSalt concode_elem_sep int getKeyLength
target: char [ ] function ( ) { if ( password == null ) { throw new IllegalStateException ( "srini_string" ) ; } return ( char [ ] ) password . clone ( ) ; }