Parser.java 文件源码

/**
 * Builds a {@link SferaScriptGrammarParser} for the specified reader and
 * with the specified error listener.
 * 
 * @param r
 *            the reader
 * @param errorListener
 *            the error listener
 * @return the built parser
 * @throws IOException
 *             if an I/O error occurs
 */
public static SferaScriptGrammarParser getParser(Reader r, ANTLRErrorListener errorListener)
        throws IOException {
    return getParser(new ANTLRInputStream(r), errorListener);
}