事件与读入的XML文档相关联，因此SAX 以回调的方式编码。

Events are associated with the XML document being read, so SAX is coded in callbacks.

youdao

事件与读入的XML文档相关联，因此SAX 以回调的方式编码。

Events are associated with the XML document being read, so SAX is coded in callbacks.

youdao