Load.java 文件源码

public static void main(String[] args) throws IOException {
    ANTLRInputStream input = new ANTLRFileStream("colleges.csv");
    CSVLexer lexer = new CSVLexer(input);
    CommonTokenStream tokens = new CommonTokenStream(lexer);
    CSVParser parser = new CSVParser(tokens);
    ParseTree tree = parser.file();
    System.out.println(tree.toStringTree(parser));

    ParseTreeWalker walker = new ParseTreeWalker();
    CSVLoader loader = new CSVLoader();
    walker.walk(loader, tree);

    for (List<String> row : loader.data) {
        System.out.println(row);
    }
}