mybatis 1.5.2 websphere下发布
用mybatis1.5.2开发的j2ee项目,在tomcat上运行良好,但是发布到websphere上就报错首先是如下错误(websphere6、7上都一样)Caused by: java.lang.VerifyError
at org.apache.ibatis.parsing.XPathParser.evalNode(XPathParser.java:210)
at org.apache.ibatis.parsing.XPathParser.evalNode(XPathParser.java:206)
at org.apache.ibatis.builder.xml.XMLConfigBuilder.parse(XMLConfigBuilder.java:88)
at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:49)
at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:35)
at com.tc.es.dao.SessionFactory.getSession(SessionFactory.java:30)
at com.tc.es.dao.LogInfoDao.updateLogStateByDocumentIdAndLableID(LogInfoDao.java:120)
我已经在getSession处加了异常捕获,但是捕获不到,后来发现应该是解析不了mybatis的配置文件,可能是缺少某些类库,
首先尝试将下载mybatis包时它本身自带的几个包都放工程lib下,结果没有作用。
网上说换jdom包,我发现我的下面就没有这个包,于是从网上下载jdom包,放入项目lib下,发现还是一样的错误,又将jdom附带的jar都放里面了,加入的包如下
[*]jdom-2.0.3.jar
[*]jaxen-1.1.3.jar
[*]xercesImpl.jar
[*]xml-apis.jar
这回报错不同了,已经被我加的异常捕获到,说明已经解决进一步了,这回报的错误如下
00000036 SystemOut O 2012-09-27 10:06:46 SessionFactory:33 :初始化mybatis出现异常!
00000036 SystemOut O 2012-09-27 10:06:46 SessionFactory:34 :org.apache.ibatis.exceptions.PersistenceException:
### Error building SqlSession.
### Cause: java.lang.RuntimeException: XPathFactory#newInstance() failed to create an XPathFactory for the default object model: http://java.sun.com/jaxp/xpath/dom with the XPathFactoryConfigurationException: javax.xml.xpath.XPathFactoryConfigurationException: No XPathFctory implementation found for the object model: http://java.sun.com/jaxp/xpath/dom
at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:23)
at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:51)
at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:35)
at com.tc.es.dao.SessionFactory.getSession(SessionFactory.java:30)
通过google查找,发现可能是缺少xalan包,从网上下载后放入lib下,这回OK了。
总结,为实现websphere上使用mybatis1.5.2,一共加了下面的包,可能其中有多余的,还没时间去掉测试
jdom-2.0.3.jar
slf4j-log4j12-1.6.2.jar
slf4j-api-1.6.2.jar
cglib-2.2.2.jar
asm-3.3.1.jar
xercesImpl.jar
jaxen-1.1.3.jar
xml-apis.jar
xalan-2.7.0.jar
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