anchor.diff:      LITERAL_instanceof="instanceof";SL;SR;BSR;PLUS;MINUS;DIV;MOD;
       INC;DEC;BNOT;LNOT;LITERAL_true="true";LITERAL_false="false";
       LITERAL_null="null";LITERAL_new="new";NUM_INT;CHAR_LITERAL;
  -    STRING_LITERAL;NUM_FLOAT;NUM_LONG;NUM_DOUBLE;WS;
  -    ESC;HEX_DIGIT;VOCAB;EXPONENT;FLOAT_SUFFIX;
  -
  -    SINGLE_LINE_COMMENT;
  -    BLOCK_COMMENT_BEGIN;
  -    BLOCK_COMMENT_END;
  -    COMMENT_CONTENT;
  -
  +    STRING_LITERAL;NUM_FLOAT;NUM_LONG;NUM_DOUBLE;WS;SINGLE_LINE_COMMENT;
  +    BLOCK_COMMENT_BEGIN;ESC;HEX_DIGIT;VOCAB;EXPONENT;FLOAT_SUFFIX;
  +
  +    //Please add new tokens only in the end of list! Otherwise you break compatibility!
       //Token for Java 1.4 language enhancements
       ASSERT;
   
  
positive.code:     //Tokens for Java 1.7 language enhancements
      RESOURCE_SPECIFICATION; RESOURCES; RESOURCE;
  
      //TOkens for 1.8
      LAMBDA;
  }
  
  {
  
negative.code:     LITERAL_protected="protected";LITERAL_static="static";
      LITERAL_transient="transient";LITERAL_native="native";
      LITERAL_synchronized="synchronized";LITERAL_volatile="volatile";
  
      //Please add new tokens only in the end of list! Otherwise you break compatibility!
      LITERAL_class="class";LITERAL_extends="extends";
      LITERAL_interface="interface";LCURLY;RCURLY;COMMA;
      LITERAL_implements="implements";LPAREN;RPAREN;LITERAL_this="this";
      LITERAL_super="super";ASSIGN;LITERAL_throws="throws";COLON;
      LITERAL_if="if";LITERAL_while="while";LITERAL_do="do";
      LITERAL_break="break";LITERAL_continue="continue";LITERAL_return="return";
      LITERAL_switch="switch";LITERAL_throw="throw";LITERAL_for="for";
      LITERAL_else="else";LITERAL_case="case";LITERAL_default="default";
  
      //Please add new tokens only in the end of list! Otherwise you break compatibility!
      LITERAL_try="try";LITERAL_catch="catch";LITERAL_finally="finally";
      PLUS_ASSIGN;MINUS_ASSIGN;STAR_ASSIGN;DIV_ASSIGN;MOD_ASSIGN;SR_ASSIGN;
      BSR_ASSIGN;SL_ASSIGN;BAND_ASSIGN;BXOR_ASSIGN;BOR_ASSIGN;QUESTION;
  