QueryManipulator.java 文件源码

@SuppressWarnings("unused")
private StatementType getStatementType(FusionTablesSqlParser parser) {
    String xpath = "//" + Const.rulename_sql_stmt;

    Collection<ParseTree> s = XPath.findAll(parser.fusionTablesSql(), xpath, parser);
    if (s.size() == 0)
        return StatementType.UNKNOWN;
    else
        return Util.getSqlStatementType(s.iterator().next(), parser);
}