Java跨数据库事务处理 请问下面的这种写法有没有什么问题

[bobo415]

问：如题

try {
			conn1.setAutoCommit(false);
			conn2.setAutoCommit(false);
			Statement stmt1 = conn1.createStatement();
			Statement stmt2 = conn2.createStatement();
			stmt1.executeUpdate("update jianshe set money=money+100  where id=1");
			stmt2.executeUpdate("update gongshang set money=money-100 where id=1");
			conn1.commit();
			conn2.commit();
		} catch (Exception e) {
			try {
				conn1.rollback();
			} catch (SQLException e2) {
				LogFile.Writer("LocalHost数据库连接回滚失败", "dberror");
			}
			try {				
				conn2.rollback();
			} catch (SQLException e1) {
				LogFile.Writer("Remote数据库连接回滚失败", "dberror");
			}			
			LogFile.Writer("数据库操作失败", "dberror");
		}

[飓风zj]

去google以下jta吧

[leehom_young]

运行一下看有没有错呀！有错的话贴出来大家帮忙解决呀……