private LabeledStatement matchJumpLabelName()
        throws IOException
    {
        LabeledStatement label = null;

        if (peekTokenOrEOL() == Token.NAME) {
            consumeToken();
            if (labelSet != null) {
                label = labelSet.get(ts.getString());
            }
            if (label == null) {
                reportError("msg.undef.label");
            }
        }

        return label;
    }
private LabeledStatement matchJumpLabelName ( ) throws IOException { LabeledStatement label = null ; if ( peekTokenOrEOL ( ) == Token . NAME ) { consumeToken ( ) ; if ( labelSet != null ) { label = labelSet . get ( ts . getString ( ) ) ; } if ( label == null ) { reportError ( "msg.undef.label" ) ; } } return label ; }
information for the label identifier (tokenBeg, tokenEnd, etc.)