Question

hibernate 配置文件问题 哪位大神知道怎么回事吗

Exception in thread "main" org.hibernate.HibernateException: Could not parse configuration: /hibernate.cfg.xml
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1542)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1476)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1462)
at test.StudentTest.main(StudentTest.java:18)
Caused by: org.dom4j.DocumentException: Error on line 1 of document : The processing instruction target matching "[xX][mM][lL]" is not allowed. Nested exception: The processing instruction target matching "[xX][mM][lL]" is not allowed.
at org.dom4j.io.SAXReader.read(SAXReader.java:482)
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1532)
... 3 more

Answer 1

at test.StudentTest.main(StudentTest.java:18)
关键在上面这句话。你去配置文件中看看有没有把student这个实体注册进去.
或者你的StudentTest.main中有方法引用错误