没有与该类相关联的输出方法。

No output methods are associated with this class.

youdao

实际上，我完全不知道如何可以将输出方法集成到该类中。

In fact, I was entirely silent about how output methods might be integrated into this class.

youdao

我指定文本输出方法，以避免在输出中获得XML文本声明。

I specify the text output method to avoid getting an XML text declaration in the output. This script, which can be used with any XSLT processor.

youdao