question: private void displayValues ( ) { log ( "cup2 task - attribute settings: \n ========================" , Project . MSG_INFO ) ; log ( "spec..........: " + this . spec ) ; log ( "- source......: " + getSpecAbsolutePath ( ) ) ; log ( "- serialized..: " + getSerializedSpecAbsolutePath ( ) ) ; log ( "specdir.......: " + this . specdir ) ; log ( "cup2srcdir....: " + this . cup2srcdir ) ; log ( "classpath.....: " + this . classpath ) ; log ( "algorithm.....: " + this . algorithm ) ; log ( "verbose.......: " + this . verbose ) ; log ( "parsetable....: " + this . parsetable ) ; log ( " ========================" ) ; }
target:  display all field values