Spring异常

Caused by: javax.xml.parsers.ParserConfigurationException: Unable to validate using XSD: Your JAXP provider [org.apache.crimson.jaxp.DocumentBuilderFactoryImpl@d80be3] does not support XML Schema. Are you running on Java 1.4 with Apache Crimson? Upgrade to Apache Xerces (or Java 1.5) for full XSD support.

在网上搜索的解决方案：
1. 换1.4以上的jdk
2. 下载新版本的xerces 2.9

但是我试了都不行，最后我把applicationContext.xml头部：
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context-2.5.xsd"
xmlns:context="http://www.springframework.org/schema/context">
改成：
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//Spring//DTD Bean//EN"
"http://www.springframework.org/dtd/spring-beans.dtd">

<!-- Application Context -->
<beans>

搞定！