アプリケーションのテストで問題が発生しましたが、通常の実行では問題なく動作します。見つからない JNDI リソースが原因だと思いますが、その理由と修正方法がわかりません。
Junit テストを開始すると、次のエラーが発生しました。
java.lang.IllegalStateException: Failed to load ApplicationContext
at org.springframework.test.context.CacheAwareContextLoaderDelegate.loadContext(CacheAwareContextLoaderDelegate.java:99)
at ...
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'DAOImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private javax.sql.DataSource com.sample.DAOImpl.myDatasource; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [javax.sql.DataSource] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true), @org.springframework.beans.factory.annotation.Qualifier(value=myDatasource)}
Related cause: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myDatasource' defined in URL [file:src/test/resources/spring/test-dao-config.xml]: Invocation of init method failed; nested exception is javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:288)
at ...
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private javax.sql.DataSource com.sample.DAOImpl.myDatasource; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [javax.sql.DataSource] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true), @org.springframework.beans.factory.annotation.Qualifier(value=myDatasource)}
at ...
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [javax.sql.DataSource] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true), @org.springframework.beans.factory.annotation.Qualifier(value=myDatasource)}
at ..
これが私の構成です:
Context.xml
<Resource name="jdbc/myDatasource" auth="Container" type="javax.sql.DataSource"
driverClassName="oracle.jdbc.OracleDriver"
url="jdbc:oracle:thin:@database:99999:instance"
username="user"
password="password"
validationQuery="select 1 from dual"
testOnBorrow ="true"
maxActive="5"
maxIdle="1"
maxWait="-1" />
test-dao-config.xml
<bean id="myDatasource" class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiName" value="java:comp/env/jdbc/myDatasource" />
</bean>
DaoImpl
@Repository
public class DacsDAOImpl implements DacsDAO
{
private final static Logger LOGGER = LoggerFactory.getLogger(DAOImpl.class);
@Autowired
@Qualifier("myDatasource")
private DataSource myDatasource;
....
}
そして私のテスト
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { "file:src/test/resources/spring/test-dao-config.xml" })
public class MyDAOImplTest
{
private MyDAO dao;
@BeforeClass
public static void initJndi() throws IllegalStateException, NamingException
{
//some test, but doesn't work
// SimpleNamingContextBuilder builder = SimpleNamingContextBuilder.emptyActivatedContextBuilder();
// builder.bind("java:comp/env/jdbc/myDatasource", "myDatasource");
// builder.activate();
}
@Before
public void setUp() throws IllegalStateException, NamingException
{
dao = new MyDAOImpl();
}
@Test
public void testTotalUser()
{
int result = dao.getTotalUser();
Assert.assertEquals(0, result);
}
}
ありがとう