public void error ( TYPE_1 VAR_1 ) throws TYPE_2 { VAR_2 . append ( ( ( STRING_1 + ( METHOD_1 ( VAR_1 ) ) ) + CHAR_1 ) ) ; } 

public void error ( TYPE_1 VAR_1 ) throws TYPE_2 { VAR_2 . append ( STRING_1 ) . append ( METHOD_1 ( VAR_1 ) ) . append ( CHAR_1 ) ; } 
