xml如下所示:
<persistence-unit name="testPU" transaction-type="RESOURCE_LOCAL"> <provider>org.hibernate.ejb.HibernatePersistence</provider> <non-jta-data-source>jdbc/test</non-jta-data-source> <jar-file>../../lib/app-services-1.0.jar</jar-file> <exclude-unlisted-classes>false</exclude-unlisted-classes> </persistence-unit>
它是一个Web项目,所以部署单元是一个WAR文件
请参阅:http : //javahowto.blogspot.com/2007/06/where-to-put-persistencexml-in-web-app.html
所以,就我所知,没有办法在WEB-INF / classes / META-INF中拥有一个persistence.xml