How to use

retry

method

in

antlr.TokenStreamSelector

public void uponEOF() throws TokenStreamException, CharStreamException
{
  popNestedLexer();
  try
  {
    selector.pop(); // return to old lexer/stream
    selector.retry();
  }
  catch (java.util.NoSuchElementException e)
  {
    // No including stream, return EOF
  }
}

/**
 *  Push a macro-processing nestedLexer onto the linked list of nestedLexers.
 */
public void pushMacroLexer(JBurgANTLRLexer macro_lexer)
throws antlr.TokenStreamRetryException
{
  macro_lexer.mainSourceFile = getCurrent().mainSourceFile;
  pushNestedLexer(macro_lexer);
  this.selector.push(macro_lexer);
  this.selector.retry();
}

selector.retry();