2 回答java.lang.NullPointerException

11 回答junit.framework.AssertionFailedError: expected:<true> but was:<false> at junit.framework.Assert.fail(Assert.java:57) at junit.framework.Assert.failNotEquals(Assert.java:329) at junit.framework.Assert.assertEquals(Assert.java:78) at junit.framework.Ass

1 回答生成表結構出錯，org.hibernate.MappingNotFoundException: resource: entity.Students.hbm.xml not found at org.hibernate.cfg.Configuration.addResource(Configuration.java:738) at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:2188) at org.hi

1 回答Struts+hibernate運行junit4時運行出錯java.lang.NullPointerException

1 回答?at com.sun.proxy.$Proxy6.createQuery(Unknown Source)