分配置文件在classpath下和web-inf下两种情况的加载：
ApplicationContext context = new FileSystemXmlApplicationContext("WebRoot/WEB-INF/applicationContext.xml");
new ClassPathXmlApplicationContext("applicationContext.xml");// 从classpath中加载
new FileSystemXmlApplicationContext("classpath:地址");// 没有classpath表示当前目录
　　注解加载
@org.springframework.test.context.ContextConfiguration(locations={"file:WebRoot/WEB-INF/applicationContext.xml"})
@org.springframework.test.context.ContextConfiguration(locations={"classpath:applicationContext.xml"})
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration({"classpath:/ut/applicationContext.xml"})
public class ScanDecisionFileTest {
@Before
public void setUp() throws Exception {
}
@After
public void tearDown() throws Exception {
}
@Test
public void testRun() {
//fail("Not yet implemented");
}
}