和别人做接口，对方说发过来的内容如下：
POST http://test.com/test HTTP/1.1
Content-Type:application/xml
content-Length:(...)
<authorization-info>
<user> test@test.com </user>
</authorization-info>
我怎么从中得到user的内容呢？
谢谢。
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解析XML。
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用dom4j解析
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任职要求：
- Computer science/Engineering degree hold or comparable
- Sound knowledge on OOP/OOD.
- 2+ years Software development experience
- At least 2 years Java development experience, will be advantage with
multithread, database access, and interface cross application experience
- Other programming on C++, .Net will gain extra points
- Knowledge of database, and networking
- Experience in Semiconductor industry will be advantage
Non-IT sill
- Good at team work as well as analyze skill
- Good at communication skill
- Able to communicate in English
- Self motivated
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使用ServletRequest类的下列方法取到reader：
public java.io.BufferedReader getReader() throws java.io.IOException
下面就不用说了吧