小编Neh*_*mia的帖子

我得到这个例外但我无法弄清楚我的配置有什么问题我发布了相关文件感谢任何帮助
我使用Spring 3.1.0.RELEASE hibernate-entitymanager 3.6.10.Final(应该使用JPA 2)

尝试从JUnit文件运行代码

package com.successcharging.core.dao.jpa;

import junit.framework.Assert;

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.transaction.TransactionConfiguration;
import org.springframework.transaction.annotation.Transactional;

import com.successcharging.core.security.dao.UserDao;
import com.successcharging.core.security.model.User;
import com.successcharging.core.security.model.UserImp;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = {
    "classpath:applicationContext/applicationContext*.xml"})
@TransactionConfiguration(transactionManager="transactionManager", defaultRollback=true)
@Transactional
public class UserDaoImplTest {

private static final boolean ENABLED = true;

private static final String PASSWORD = "password";

private static final String USERNAME = "joe.bloggs";

@Autowired
private UserDao userDao;
private User user;
@Before
public void before() {
    user = …