我用 com.sun.org.apache.xpath.internal.XPathAPI.selectSingleNode(doc,"beans") 读取以下doc的时候,读取不了其中的内容,但如果我去掉“xmlns="http://www.springframework.org/schema/beans"” 就可以读取到,这个是什么问题啊?<?xml version="1.0" encoding="GB2312"?>
<beans xmlns="http://www.springframework.org/schema/beans">
<bean class="org.apache.commons.dbcp.BasicDataSource" id="dataSource">
<property name="url" value="kkkkkk"/>
</bean>
<bean class="org.apache.commons.dbcp.BasicDataSource" id="dataSource">
<property name="ddd" value="dfd"/>
</bean>
</beans>
<beans xmlns="http://www.springframework.org/schema/beans">
<bean class="org.apache.commons.dbcp.BasicDataSource" id="dataSource">
<property name="url" value="kkkkkk"/>
</bean>
<bean class="org.apache.commons.dbcp.BasicDataSource" id="dataSource">
<property name="ddd" value="dfd"/>
</bean>
</beans>
http://topic.csdn.net/u/20070830/15/be5a455f-e46b-450d-9e79-38a4d944c73d.html