File	Doc	Category	Size	Date	Package
DebuggingInputBuffer.java	API Doc	Glassfish v2 API	1702	Wed Feb 08 12:31:16 GMT 2006	persistence.antlr.debug

DebuggingInputBuffer

• java.lang.Object
  • persistence.antlr.InputBuffer

Fields Summary
private InputBuffer	buffer
private InputBufferEventSupport	inputBufferEventSupport
private boolean	debugMode

Constructors Summary
public DebuggingInputBuffer(InputBuffer buffer) this.buffer = buffer; inputBufferEventSupport = new InputBufferEventSupport(this);

Methods Summary
public char	LA(int i) char la = buffer.LA(i); if (debugMode) inputBufferEventSupport.fireLA(la,i); return la;
public void	addInputBufferListener(persistence.antlr.debug.InputBufferListener l) inputBufferEventSupport.addInputBufferListener(l);
public void	consume() char la = ' "; try {la = buffer.LA(1);} catch (CharStreamException e) {} // vaporize it... buffer.consume(); if (debugMode) inputBufferEventSupport.fireConsume(la);
public void	fill(int a) buffer.fill(a);
public java.util.Vector	getInputBufferListeners() return inputBufferEventSupport.getInputBufferListeners();
public boolean	isDebugMode() return debugMode;
public boolean	isMarked() return buffer.isMarked();
public int	mark() int m = buffer.mark(); inputBufferEventSupport.fireMark(m); return m;
public void	removeInputBufferListener(persistence.antlr.debug.InputBufferListener l) if (inputBufferEventSupport != null) inputBufferEventSupport.removeInputBufferListener(l);
public void	rewind(int mark) buffer.rewind(mark); inputBufferEventSupport.fireRewind(mark);
public void	setDebugMode(boolean value) debugMode = value;