@ Override public void visitClassContext ( ClassContext classContext ) { try { javaClass = classContext . getJavaClass ( ) ; if ( javaClass . getMajor ( ) >= Const . MAJOR_1_5 ) { javaClass . accept ( this ) ; } } finally { javaClass = null ; } }
overrides the visitor to make sure that the class was compiled by java 1 . 5 or later .