java.lang.ClassNotFoundException: org/apache/xerces/parsers/SAXParser难题求解

[jason1985]

log4j:WARN No appenders could be found for logger (org.hibernate.cfg.Environment).
log4j:WARN Please initialize the log4j system properly.
Warning: Caught exception attempting to use SAX to load a SAX XMLReader
Warning: Exception was: java.lang.ClassNotFoundException: org/apache/xerces/parsers/SAXParser
Warning: I will print the stack trace then carry on using the default SAX parser
java.lang.ClassNotFoundException: org/apache/xerces/parsers/SAXParser
at org.xml.sax.helpers.XMLReaderFactory.loadClass(Unknown Source)
at org.xml.sax.helpers.XMLReaderFactory.createXMLReader(Unknown Source)
at org.dom4j.io.SAXHelper.createXMLReader(SAXHelper.java:74)
at org.dom4j.io.SAXReader.createXMLReader(SAXReader.java:647)
at org.dom4j.io.SAXReader.getXMLReader(SAXReader.java:530)
at org.dom4j.io.SAXReader.read(SAXReader.java:309)
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1484)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1428)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1414)
at cf.common.util.HibernateUtil.<clinit>(HibernateUtil.java:28)
at cf.dao.test.TestIUserDao.main(TestIUserDao.java:22)
Initial SessionFactory creation failed.org.hibernate.HibernateException: Could not parse configuration: /hibernate.cfg.xml
Exception in thread "main" java.lang.ExceptionInInitializerError
at cf.common.util.HibernateUtil.<clinit>(HibernateUtil.java:33)
at cf.dao.test.TestIUserDao.main(TestIUserDao.java:22)
Caused by: org.hibernate.HibernateException: Could not parse configuration: /hibernate.cfg.xml
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1494)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1428)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1414)
at cf.common.util.HibernateUtil.<clinit>(HibernateUtil.java:28)
... 1 more
Caused by: org.dom4j.DocumentException: Could not initialize a SAX Parser. Please add a SAX parser to your classpath along with preferably jaxp.jar Nested exception: Could not initialize a SAX Parser. Please add a SAX parser to your classpath along with preferably jaxp.jar
at org.dom4j.io.SAXReader.read(SAXReader.java:358)
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1484)
... 4 more
在开发hibernate+struts+jsp开发一个项目中，测试DAO层是否连通数据库的时候出现该问题，不知道是不是导入包的问题，请哪位高手指点！

[yangfeitarena]

跟数据库连接没关系。你项目中可能用到了dom4j，还应该导入dom4j的包。

[愤怒的月光]

LZ到网上下xerces.jar包导入试下

[PostX]

这种问题也好意思提出来。。。

[jason1985]

不好意思，问题已经自己解决了！谢谢各位！

[A_cool]

太业余了吧，解决了也不说怎么解决的。

[chayahua767]

太没人品了，这样的人以后提问都不帮他回答

[mash5_paul]

[Quote=引用 3 楼 的回复:]

LZ到网上下xerces.jar包导入试下
[/Quote]

感谢感谢