Category

Development Platform
Home > SourceCode/Document > Compiler program > View Code
TraceEvent.java
Package: antlr-2_7_0.zip　[view]
Upload User: afrynkmhm
Upload Date: 2007-01-06
Package Size: 1262k
Code Size: 1k
Category:

Compiler program

Development Platform:

Others

TraceEvent.java：Code Content
  1. package antlr.debug;
  3. public class TraceEvent extends GuessingEvent {
  4. private int ruleNum;
  5. private int data;
  6. public static int ENTER=0;
  7. public static int EXIT=1;
  8. public static int DONE_PARSING=2;
  11. public TraceEvent(Object source) {
  12. super(source);
  13. }
  14. public TraceEvent(Object source, int type, int ruleNum, int guessing, int data) {
  15. super(source);
  16. setValues(type, ruleNum, guessing, data);
  17. }
  18. public int getData() {
  19. return data;
  20. }
  21. public int getRuleNum() {
  22. return ruleNum;
  23. }
  24. void setData(int data) {
  25. this.data = data;
  26. }
  27. void setRuleNum(int ruleNum) {
  28. this.ruleNum = ruleNum;
  29. }
  30. /** This should NOT be called from anyone other than ParserEventSupport! */
  31.  void setValues(int type, int ruleNum, int guessing, int data) {
  32. super.setValues(type, guessing);
  33. setRuleNum(ruleNum);
  34. setData(data);
  35. }
  36. public String toString() {
  37. return "ParserTraceEvent [" + 
  38.        (getType()==ENTER?"enter,":"exit,") +
  39.        getRuleNum() + "," + getGuessing() +"]";
  40. }
  41. }