Javacode production.
- By Steve Kapp
- May 24, 2001
Power Java
Parsing With JavaCC
by Steve Kapp
Listing 4. Javacode production.
01 JAVACODE void skip_to_matching_brace() {
02 Token tok;
03 int nesting = 1;
04 while (true) {
05 tok = getToken(1);
06 if (tok.kind == LBRACE) nesting++;
07 if (tok.kind == RBRACE) {
08 nesting-;
09 if (nesting == 0) break;
10 }
11 tok = getNextToken();
12 }
13 }
14 void matchBraces() : { } {
15 "{" skip_to_matching_brace()
16 }
About the Author
Steve Kapp is a client partner at EMRT in Rochester, NY. Steve can be contacted at [email protected].