question: public static boolean isJavaKeyword ( String string , int start , int end ) { int length = end - start ; OUTER : for ( int i = 0 ; i < tokensArray . length ; i ++ ) { String token = tokensArray [ i ] ; if ( token . length ( ) != length ) continue ; for ( int c = 0 ; c < length ; c ++ ) { if ( string . charAt ( c + start ) != token . charAt ( c ) ) continue OUTER ; } return true ; } return false ; }
target:  Determines whether the given name is a Java keyword 