java.lang.reflect.UndeclaredThrowableException
at?com.sun.proxy.$Proxy5.createQuery(Unknown?Source)
at?com.cwh.service.impl.UsersDAOImpl.usersLogin(UsersDAOImpl.java:26)
at?service.impl.TestUsersDAOImpl.testUsersLogin(TestUsersDAOImpl.java:17)
at?sun.reflect.NativeMethodAccessorImpl.invoke0(Native?Method)
at?sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at?sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at?java.lang.reflect.Method.invoke(Method.java:606)
at?org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at?org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at?org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at?org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at?org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at?org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at?org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at?org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at?org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at?org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at?org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at?org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at?org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at?org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at?org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at?org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at?org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at?org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at?org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused?by:?java.lang.reflect.InvocationTargetException
at?sun.reflect.NativeMethodAccessorImpl.invoke0(Native?Method)
at?sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at?sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at?java.lang.reflect.Method.invoke(Method.java:606)
at?org.hibernate.context.internal.ThreadLocalSessionContext$TransactionProtectionWrapper.invoke(ThreadLocalSessionContext.java:352)
...?26?moreUsersDAOImpl.java:26 :?Query query = session.createQuery(hql);hql語句是hql = " from Users where username=? and password=? ";什么原因???代碼和老師的是一樣的啊
struts+hibernate整合的用戶業務邏輯接口和類
coding_0004
2015-10-13 13:42:34