YarnTreeParser.java 文件源码

private void parseNodeContent(String nodeContent) throws IOException {
    YarnLexer yarnLexer = new YarnLexer(new ANTLRInputStream(nodeContent));
    YarnParser yarnParser = new YarnParser(new BufferedTokenStream(yarnLexer));
    NodeContext nodeContext = yarnParser.node();

    ParseTreeWalker parseTreeWalker = new ParseTreeWalker();
    parseTreeWalker.walk(this, nodeContext);
}