如何区分< XX>< / XX>和< XX />与SAX [英] How to differentiate between <XX></XX> and <XX/> with SAX
问题描述
两种序列之间是否有一种简单而有决定性的方法来区分
：
< XX>< / XX>
和
< XX />
EndElement回调不提供此信息。
谢谢，
Pascal。
Is there a simple and determinist way to make the difference
between the 2 sequences:
<XX></XX>
and
<XX/>
The EndElement callback does not provide this information.
Thanks,
Pascal.
推荐答案
dp ***** @ yahoo.fr 写道：
dp*****@yahoo.fr wrote:
是否有简单而有决定性的方法在两个序列之间做出改变：
< XX>< / XX>
和
< XX / >
编号。他们的意思完全相同。为什么你认为你需要它？
EndElement回调不提供这些信息。
Is there a simple and determinist way to make the difference
between the 2 sequences:
<XX></XX>
and
<XX/>
No. Their meaning is exactly the same. Why do you think you need that?
The EndElement callback does not provide this information.
Rolf Magnus写道：
Rolf Magnus wrote:
dp*****@yahoo.fr 写道：
dp*****@yahoo.fr wrote:
是否有一种简单而有决定性的方法来区分两个序列：
< XX>< / XX>
和
< XX />
不。他们的意思完全一样。为什么你认为你需要它？
Is there a simple and determinist way to make the difference
between the 2 sequences:
<XX></XX>
and
<XX/>
No. Their meaning is exactly the same. Why do you think you need that?
不是第一个样本有一个空text（）节点作为第一个孩子，并且
第二个不是吗？
Franck，e-
Doesn''t the first sample have an empty text() node as first child, and
the second doesn''t ?
Franck,e-
EndElement回调不提供此信息。
The EndElement callback does not provide this information.
文章< 41 ******************* ****@news.free.fr>，
Franck Guillaud< f _ ************** @ free.fr>写道：
In article <41***********************@news.free.fr>,
Franck Guillaud <f_**************@free.fr> wrote:
< XX>< / XX>
< XX />
<XX></XX>
<XX/>
不是第一个样本有一个空text（）节点作为第一个孩子，而
第二个不是吗？
Doesn''t the first sample have an empty text() node as first child, and
the second doesn''t ?
No.
（XML本身并没有定义任何文本节点这样的东西。
Infoset有字符信息项，在任何一种情况下都没有任何一个是
.XPath数据模型中没有文本节点
case，SAX解析器不调用字符方法。）
- Richard
No.
(XML itself doesn''t define any such thing as a "text node". The
Infoset has character information items, and there aren''t any of them
in either case. The XPath data model doesn''t have a text node in either
case, and SAX parsers do not call the characters method.)
-- Richard
这篇关于如何区分< XX>< / XX>和< XX />与SAX的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
