您需要获取现有标签库并转换然后输出新标签。如果你这样做，你可以将其作为补丁提交;我不知道为Struts 1做了这么多的努力，不管怎么说很快就会被淘汰。

You'd need to take the existing tag library and convert then to output the new tags. If you do, you could file it as a patch I don't know of any efforts under way to do this for Struts 1, which is likely to be EOLed soon anyway.