10 Replies Latest reply: Jan 12, 2012 12:17 PM by jkafeero RSS

    JBoss JTA, Spring, Hibernate and DB2 outside container or standalone. Rollback ignored by Hibernate

    jkafeero Newbie

      I am having an issue setting up XA for use with Spring and Hibernate.

      JBoss TS 4.15.0, Spring 3.0.5, Hibernate 3.5.3, DB2 Universal Driver 3.53.95

       

      Spring Config 

       

       

      Rollback is started but the Hibernate session in the "methodWithRollback" is saved regardless, i.e. the rollback is ignored.

       

       

       

      09:42:53,062 DEBUG [main] springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(458) | Finished creating instance of bean 'beanWithMethodWithRollback'

      09:42:53,062 DEBUG [main] org.springframework.context.support.AbstractApplicationContext.initLifecycleProcessor(827) | Unable to locate LifecycleProcessor with name 'lifecycleProcessor': using default [org.springframework.context.support.DefaultLifecycleProcessor@6c8e6c8e]

      09:42:53,062 DEBUG [main] springframework.beans.factory.support.AbstractBeanFactory.doGetBean(242) | Returning cached instance of singleton bean 'lifecycleProcessor'

      09:42:53,078 DEBUG [main] springframework.beans.factory.support.AbstractBeanFactory.doGetBean(242) | Returning cached instance of singleton bean 'anotherClass'

      09:42:53,078 DEBUG [main] springframework.beans.factory.support.AbstractBeanFactory.doGetBean(242) | Returning cached instance of singleton bean 'beanWithMethodWithRollback'

      09:42:53,094 TRACE [main] internal.jta.transaction.arjunacore.BaseTransaction.getStatus(158) | BaseTransaction.getStatus

      09:42:53,094 DEBUG [main] org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(365) | Creating new transaction with name [package...BeanWithMethodWithRollback.methodWithRollback]:

       

      09:42:53,094 TRACE [main] internal.jta.transaction.arjunacore.BaseTransaction.begin(49) | BaseTransaction.begin

      09:42:53,094 TRACE [main] ats.internal.arjuna.common.ClassloadingUtility.loadClass(79) | Loading class com.arjuna.ats.arjuna.recovery.ActionStatusService

      09:42:53,109 TRACE [main] ats.internal.arjuna.common.ClassloadingUtility.loadClass(79) | Loading class com.arjuna.ats.internal.arjuna.objectstore.ShadowNoFileLockStore

      09:42:53,109 TRACE [main] ats.internal.arjuna.objectstore.FileSystemStore.createHierarchy(623) | FileSystemStore.createHierarchy(PutObjectStoreDirHere\ShadowNoFileLockStore\defaultStore\)

      09:42:53,141 INFO [main] arjuna.ats.arjuna.recovery.TransactionStatusManager.addService(87) | ARJUNA12163: Starting service com.arjuna.ats.arjuna.recovery.ActionStatusService on port 1934

      09:42:53,156 TRACE [main] ats.internal.arjuna.common.ClassloadingUtility.loadClass(79) | Loading class com.arjuna.ats.internal.arjuna.utils.SocketProcessId

      09:42:53,156 INFO [main] ats.internal.arjuna.recovery.TransactionStatusManagerItem.<init>(326) | ARJUNA12337: TransactionStatusManagerItem host: 127.0.0.1 port: 1934

      09:42:53,156 TRACE [main] arjuna.ats.arjuna.state.OutputObjectState.<init>(60) | OutputObjectState::OutputObjectState()

      09:42:53,172 TRACE [main] ats.internal.arjuna.common.ClassloadingUtility.loadClass(79) | Loading class com.arjuna.ats.internal.arjuna.objectstore.ShadowNoFileLockStore

      09:42:53,172 TRACE [main] ats.internal.arjuna.objectstore.FileSystemStore.createHierarchy(623) | FileSystemStore.createHierarchy(---pathname---\ObjectStore\ShadowNoFileLockStore\defaultStore\)

      09:42:53,172 TRACE [main] ats.internal.arjuna.objectstore.FileSystemStore.write_committed(131) | FileSystemStore.write_committed(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager)

      09:42:53,172 TRACE [main] ats.internal.arjuna.objectstore.ShadowingStore.write_state(536) | ShadowingStore.write_state(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager, StateType.OS_ORIGINAL)

      09:42:53,172 TRACE [main] ats.internal.arjuna.objectstore.ShadowingStore.genPathName(342) | ShadowingStore.genPathName(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager, StateType.OS_ORIGINAL)

      09:42:53,172 TRACE [main] ats.internal.arjuna.objectstore.FileSystemStore.genPathName(544) | FileSystemStore.genPathName(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager, 11)

      09:42:53,172 TRACE [main] ats.internal.arjuna.objectstore.FileSystemStore.openAndLock(356) | FileSystemStore.openAndLock(---pathename----\ShadowNoFileLockStore\defaultStore\Recovery\TransactionStatusManager\0_ffff071c8026_78f_4f0d9fed_0, FileLock.F_WRLCK, true)

      09:42:53,172 TRACE [main] ats.internal.arjuna.objectstore.FileSystemStore.createHierarchy(623) | FileSystemStore.createHierarchy(---pathename---\ShadowNoFileLockStore\defaultStore\Recovery\TransactionStatusManager\0_ffff071c8026_78f_4f0d9fed_0)

      09:42:53,172 TRACE [main] ats.internal.arjuna.objectstore.FileSystemStore.closeAndUnlock(333) | FileSystemStore.closeAndUnlock(---pathaname---\ObjectStore\ShadowNoFileLockStore\defaultStore\Recovery\TransactionStatusManager\0_ffff071c8026_78f_4f0d9fed_0, null, java.io.FileOutputStream@37d837d8)

      09:42:53,172 INFO [main] arjuna.ats.arjuna.recovery.TransactionStatusManager.start(137) | ARJUNA12170: TransactionStatusManager started on port 1934 and host 127.0.0.1 with service com.arjuna.ats.arjuna.recovery.ActionStatusService

      09:42:53,172 TRACE [main] com.arjuna.ats.arjuna.StateManager.<init>(832) | StateManager::StateManager( 2, 0 )

      09:42:53,172 TRACE [main] arjuna.ats.arjuna.coordinator.BasicAction.<init>(68) | BasicAction::BasicAction()

      09:42:53,172 TRACE [main] arjuna.ats.arjuna.coordinator.BasicAction.Begin(1339) | BasicAction::Begin() for action-id 0:ffff071c8026:78f:4f0d9fed:2

      09:42:53,172 TRACE [main] arjuna.ats.arjuna.coordinator.BasicAction.actionInitialise(3345) | BasicAction::actionInitialise() for action-id 0:ffff071c8026:78f:4f0d9fed:2

      09:42:53,172 TRACE [main] arjuna.ats.arjuna.coordinator.ActionHierarchy.<init>(65) | ActionHierarchy::ActionHierarchy(5)

      09:42:53,172 TRACE [main] arjuna.ats.arjuna.coordinator.ActionHierarchy.add(210) | ActionHierarchy::add(0:ffff071c8026:78f:4f0d9fed:2, 1)

      09:42:53,172 TRACE [main] arjuna.ats.arjuna.coordinator.BasicAction.addChildThread(579) | BasicAction::addChildThread () action 0:ffff071c8026:78f:4f0d9fed:2 adding Thread[main,5,main]

      09:42:53,187 TRACE [main] arjuna.ats.arjuna.coordinator.BasicAction.addChildThread(606) | BasicAction::addChildThread () action 0:ffff071c8026:78f:4f0d9fed:2 adding Thread[main,5,main] result = true

      09:42:53,187 TRACE [main] arjuna.ats.arjuna.coordinator.TransactionReaper.instantiate(805) | TransactionReaper::instantiate()

      09:42:53,187 TRACE [main] arjuna.ats.arjuna.coordinator.TransactionReaper.<init>(68) | TransactionReaper::TransactionReaper ( 9223372036854775807 )

      09:42:53,187 TRACE [Transaction Reaper] ats.internal.arjuna.coordinator.ReaperThread.run(62) | ReaperThread.run ()

      09:42:53,187 TRACE [Transaction Reaper Worker 0] ats.internal.arjuna.coordinator.ReaperWorkerThread.run(54) | ReaperWorkerThread.run ()

      09:42:53,187 TRACE [Transaction Reaper] ats.internal.arjuna.coordinator.ReaperThread.run(88) | Thread Thread[Transaction Reaper,5,main] sleeping for 9223370710561802620

         

      09:42:53,187 TRACE [Transaction Reaper Worker 0] ats.internal.arjuna.coordinator.ReaperWorkerThread.run(63) | Thread Thread[Transaction Reaper Worker 0,5,main] waiting for cancelled TXs

      09:42:53,187 TRACE [main] arjuna.ats.arjuna.coordinator.TransactionReaper.insert(509) | TransactionReaper::insert ( BasicAction: 0:ffff071c8026:78f:4f0d9fed:2 status: ActionStatus.RUNNING, 60 )

      09:42:53,187 TRACE [main] ats.internal.arjuna.coordinator.ReaperElement.<init>(51) | ReaperElement::ReaperElement ( BasicAction: 0:ffff071c8026:78f:4f0d9fed:2 status: ActionStatus.RUNNING, 60 )

      09:42:53,187 TRACE [Transaction Reaper] ats.internal.arjuna.coordinator.ReaperThread.run(104) | ReaperThread.run ()

      09:42:53,187 TRACE [Transaction Reaper] arjuna.ats.arjuna.coordinator.TransactionReaper.check(112) | TransactionReaper::check ()

      09:42:53,187 TRACE [Transaction Reaper] arjuna.ats.arjuna.coordinator.TransactionReaper.check(123) | TransactionReaper::check - comparing 1326293033187

      09:42:53,187 TRACE [Transaction Reaper] ats.internal.arjuna.coordinator.ReaperThread.run(88) | Thread Thread[Transaction Reaper,5,main] sleeping for 60000

      09:42:53,203 DEBUG [main] org.springframework.orm.hibernate3.SessionFactoryUtils.doGetSession(316) | Opening Hibernate Session

      09:42:53,219 DEBUG [main] org.springframework.orm.hibernate3.SessionFactoryUtils.doGetSession(324) | Registering Spring transaction synchronization for new Hibernate Session

      09:42:53,250 DEBUG [main] org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionFromDriver(162) | Creating new JDBC DriverManager Connection to [jdbc:db2://<remote_hostname>:<portnumber>/<database-name>]

      Hibernate:

      insert

      into

      SCHEMA.TABLE (ID, CREATED_BY, CREATED_DATE, LAST_MODIFIED_BY, LAST_MODIFIED_DATE, NAME)

      values

      (default, ?, ?, ?, ?, ?)

      09:42:53,359 DEBUG [main] org.springframework.transaction.support.AbstractPlatformTransactionManager.processRollback(843) | Initiating transaction rollback

      09:42:53,359 TRACE [main] internal.jta.transaction.arjunacore.BaseTransaction.getStatus(158) | BaseTransaction.getStatus

      09:42:53,359 TRACE [main] internal.jta.transaction.arjunacore.TransactionImple.getStatus(317) | TransactionImple.getStatus

      09:42:53,359 TRACE [main] internal.jta.transaction.arjunacore.BaseTransaction.rollback(126) | BaseTransaction.rollback

      09:42:53,359 TRACE [main] internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(1226) | TransactionImple.rollbackAndDisassociate

      09:42:53,359 TRACE [main] arjuna.ats.arjuna.coordinator.BasicAction.Abort(1571) | BasicAction::Abort() for action-id 0:ffff071c8026:78f:4f0d9fed:2

      09:42:53,359 TRACE [main] arjuna.ats.arjuna.coordinator.BasicAction.removeChildThread(638) | BasicAction::removeChildThread () action 0:ffff071c8026:78f:4f0d9fed:2 removing TSThread:1

      09:42:53,359 TRACE [main] arjuna.ats.arjuna.coordinator.BasicAction.removeChildThread(661) | BasicAction::removeChildThread () action 0:ffff071c8026:78f:4f0d9fed:2 removing TSThread:1 result = true

      09:42:53,359 TRACE [main] arjuna.ats.arjuna.coordinator.TransactionReaper.remove(562) | TransactionReaper::remove ( BasicAction: 0:ffff071c8026:78f:4f0d9fed:2 status: ActionStatus.ABORTED )

      09:42:53,359 DEBUG [main] org.springframework.orm.hibernate3.SessionFactoryUtils.closeSession(789) | Closing Hibernate Session

       

      09:42:53,375 DEBUG [Listener:1934] ats.internal.arjuna.recovery.Listener.run(151) | Recovery listener existing com.arjuna.ats.arjuna.recovery.ActionStatusService

      09:42:53,375 TRACE [Thread-6] ats.internal.arjuna.objectstore.FileSystemStore.remove_committed(113) | FileSystemStore.remove_committed(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager)

      09:42:53,375 TRACE [Thread-6] ats.internal.arjuna.objectstore.ShadowingStore.remove_state(454) | ShadowingStore.remove_state(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager, StateType.OS_ORIGINAL)

      09:42:53,375 TRACE [Thread-6] ats.internal.arjuna.objectstore.ShadowingStore.genPathName(342) | ShadowingStore.genPathName(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager, StateType.OS_SHADOW)

      09:42:53,391 TRACE [Thread-6] ats.internal.arjuna.objectstore.FileSystemStore.genPathName(544) | FileSystemStore.genPathName(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager, 10)

      09:42:53,391 TRACE [Thread-6] ats.internal.arjuna.objectstore.ShadowingStore.genPathName(342) | ShadowingStore.genPathName(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager, StateType.OS_ORIGINAL)

      09:42:53,391 TRACE [Thread-6] ats.internal.arjuna.objectstore.FileSystemStore.genPathName(544) | FileSystemStore.genPathName(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager, 11)

      09:42:53,391 TRACE [Thread-6] ats.internal.arjuna.objectstore.ShadowingStore.currentState(110) | ShadowingStore.currentState(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager) - returning StateStatus.OS_COMMITTED

      09:42:53,391 TRACE [Thread-6] ats.internal.arjuna.objectstore.ShadowingStore.genPathName(342) | ShadowingStore.genPathName(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager, StateType.OS_ORIGINAL)

      09:42:53,391 TRACE [Thread-6] ats.internal.arjuna.objectstore.FileSystemStore.genPathName(544) | FileSystemStore.genPathName(0:ffff071c8026:78f:4f0d9fed:0, /Recovery/TransactionStatusManager, 11)

      09:42:53,391 TRACE [Thread-6] ats.internal.arjuna.objectstore.FileSystemStore.openAndLock(356) | FileSystemStore.openAndLock(---pathname---\ObjectStore\ShadowNoFileLockStore\defaultStore\Recovery\TransactionStatusManager\0_ffff071c8026_78f_4f0d9fed_0, FileLock.F_WRLCK, false)

      09:42:53,391 TRACE [Thread-6] ats.internal.arjuna.objectstore.FileSystemStore.closeAndUnlock(333) | FileSystemStore.closeAndUnlock(---pathname---\ObjectStore\ShadowNoFileLockStore\defaultStore\Recovery\TransactionStatusManager\0_ffff071c8026_78f_4f0d9fed_0, null, null)

       

        • 1. Re: JBoss JTS, Spring, Hibernate and DB2 outside container or standalone. Rollback ignored by Hibernate
          jkafeero Newbie

            Added Spring Config

           

              <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource" >
                  <property name="driverClassName" value="com.ibm.db2.jcc.DB2Driver"/>
                  <property name="url" value="jdbc:db2://<host>:<port>/<dbName"/>
                  <property name="username" value="username"/>
                  <property name="password" value="password"/>
              </bean>
           
              <bean id="sessionFactory"
            class="org.springframework.orm.hibernate3.LocalSessionFactoryBean" >
            <property name="dataSource" ref="dataSource" />

            <property name="mappingResources">
             <list>
              <value>.....hbm.xml</value>
             </list>
            </property>
            <property name="hibernateProperties">
             <props>
              <prop key="hibernate.dialect">....DB2Dialect....</prop>
              <prop key="hibernate.default_schema">...schema...</prop>
             </props>
            </property>
          </bean>
              
              <!-- Transaction manager for a single Hibernate SessionFactory (alternative to JTA) -->
              <bean id="jbossTransactionManager"
               class="com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionManagerImple"/>
             

              <bean id="transactionManager"
            class="org.springframework.transaction.jta.JtaTransactionManager" >
             <property name="transactionManager" ref="jbossTransactionManager"/>
             <property name="autodetectUserTransaction" value="false"/>
               </bean>

               <tx:advice id="txAdvice" transaction-manager="transactionManager">
            <tx:attributes>
             <tx:method name="methodWithRollback" rollback-for="Exception" />
            </tx:attributes>
               </tx:advice>

               <aop:config proxy-target-class="true">
          <aop:pointcut id="txServiceOperation"
            expression="execution(* package..*(..))"/>
          <aop:advisor advice-ref="txAdvice" pointcut-ref="txServiceOperation" />
               </aop:config>


               <bean id="beanWithMethodWithRollback"
             class="...BeanWithMethodWithRollback" />
                                                                                             

          • 2. Re: JBoss JTS, Spring, Hibernate and DB2 outside container or standalone. Rollback ignored by Hibernate
            Jonathan Halliday Master

            As far as I can tell you're not running JTS or XA.  What are you using as the JCA?

            • 3. Re: JBoss JTS, Spring, Hibernate and DB2 outside container or standalone. Rollback ignored by Hibernate
              Jonathan Halliday Master

              As far as I can tell you're not running JTS or XA.  What are you using as the JCA?

              • 4. Re: JBoss JTS, Spring, Hibernate and DB2 outside container or standalone. Rollback ignored by Hibernate
                Jonathan Halliday Master

                As far as I can tell you're not running JTS or XA.  What are you using as the JCA?

                • 5. Re: JBoss JTS, Spring, Hibernate and DB2 outside container or standalone. Rollback ignored by Hibernate
                  Jonathan Halliday Master

                  As far as I can tell you're not running JTS or XA.  What are you using as the JCA?

                  • 6. Re: JBoss JTS, Spring, Hibernate and DB2 outside container or standalone. Rollback ignored by Hibernate
                    Jonathan Halliday Master

                    As far as I can tell you're not running JTS or XA.  What are you using as the JCA?

                    • 7. Re: JBoss JTS, Spring, Hibernate and DB2 outside container or standalone. Rollback ignored by Hibernate
                      jkafeero Newbie

                      The intention is to enable JTS using the following section in the Spring config. Of course the comment might be confusing but that was left in error.

                       

                      <!-- Transaction manager for a single Hibernate SessionFactory (alternative to JTA) -->
                          <bean id="jbossTransactionManager"
                           class="com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionManagerImple"/>
                         

                      <bean id="transactionManager"
                            class="org.springframework.transaction.jta.JtaTransactionManager" >
                         <property name="transactionManager" ref="jbossTransactionManager"/>
                         <property name="autodetectUserTransaction" value="false"/>

                      </bean>

                       

                       

                       

                      • 8. Re: JBoss JTS, Spring, Hibernate and DB2 outside container or standalone. Rollback ignored by Hibernate
                        jkafeero Newbie

                        The intention is to enable JTS using the following section in the Spring config. Of course the comment might be confusing but that was left in error.

                         

                        <!-- Transaction manager for a single Hibernate SessionFactory (alternative to JTA) -->
                            <bean id="jbossTransactionManager"
                             class="com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionManagerImple"/>
                           

                        <bean id="transactionManager"
                              class="org.springframework.transaction.jta.JtaTransactionManager" >
                           <property name="transactionManager" ref="jbossTransactionManager"/>
                           <property name="autodetectUserTransaction" value="false"/>

                        </bean>

                         

                         

                         

                        • 9. Re: JBoss JTS, Spring, Hibernate and DB2 outside container or standalone. Rollback ignored by Hibernate
                          Jonathan Halliday Master

                          That's a JTA config, not JTS.  And you didn't answer the bit about JCA.

                          • 10. Re: JBoss JTS, Spring, Hibernate and DB2 outside container or standalone. Rollback ignored by Hibernate
                            jkafeero Newbie

                            Hi Jonathan,

                             

                            I have changed the subject to reflect that. I have also successfully configured a standalone config.

                             

                            Thanks.

                             

                            Josh.

                             

                            Spring config

                            <bean id="dsProps" class="java.util.Properties">
                            <constructor-arg>
                              <props>
                               <prop key="user">..username..</prop>
                               <prop key="password">..password..</prop>
                               <prop key="DYNAMIC_CLASS">....MyDynamicClass</prop>
                               <prop key="url">jdbc:arjuna:jdbc:db2://<hostname>:<port>/<dbName></prop>
                              </props>
                            </constructor-arg>
                                </bean>

                                <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource" >
                                    <property name="driverClassName" value="com.arjuna.ats.jdbc.TransactionalDriver"/>
                                    <property name="url" value="jdbc:arjuna:jdbc:db2://<hostname>:<port>/<dbName>"/>
                                    <property name="connectionProperties" ref="dsProps"/>
                                </bean>
                                
                                <bean id="sessionFactory"
                              class="org.springframework.orm.hibernate3.LocalSessionFactoryBean" >
                            <property name="dataSource" ref="dataSource" />
                            <property name="mappingResources">
                              <list>
                               <value>....hbm.xml</value>
                              </list>
                            </property>
                            <property name="hibernateProperties">
                              <props>
                               <prop key="hibernate.dialect">package.DB2Dialect</prop>
                               <prop key="hibernate.default_schema">...schemaName...<prop>
                              </props>
                            </property>
                                </bean>
                                
                                
                                <bean id="jbossTransactionManager"
                                 class="com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionManagerImple"/>
                               

                                <bean id="transactionManager"
                              class="org.springframework.transaction.jta.JtaTransactionManager" >
                              <property name="transactionManager" ref="jbossTransactionManager"/>
                              <property name="autodetectUserTransaction" value="false"/>
                                </bean>

                                <tx:advice id="txAdvice" transaction-manager="transactionManager">
                              <tx:attributes>
                               <tx:method name="methodWithRollback" rollback-for="Exception" />
                              </tx:attributes>
                                </tx:advice>

                                <aop:config proxy-target-class="true">
                              <aop:pointcut id="txServiceOperation"
                               expression="execution(* packageWhereClassIs..*(..)) "/>
                              <aop:advisor advice-ref="txAdvice" pointcut-ref="txServiceOperation" />
                                </aop:config>

                                <bean id="beanWithMethodWithRollback" class="BeanWithMethodWithRollback" />
                                </bean>

                             

                            MyDynamicClass(really basic, to be improved)

                             

                             

                             

                             

                             

                             

                             

                             

                             

                             

                             

                             

                            public

                             

                            XADataSource getDataSource(String arg0) throws

                            SQLException {

                            String xaDataSourceClassName =

                            "com.ibm.db2.jcc.DB2XADataSource"

                            ;

                             

                            XADataSourceReflectionWrapper xaDataSourceReflectionWrapper

                            =

                            new

                            XADataSourceReflectionWrapper(xaDataSourceClassName);

                             

                            try

                            {

                            xaDataSourceReflectionWrapper.setProperty(

                            "databaseName", "<DB_NAME>"

                            );

                            }

                            catch

                            (NoSuchMethodException e) {

                            e.printStackTrace();

                            }

                            catch

                            (IllegalAccessException e) {

                            e.printStackTrace();

                            }

                            catch

                            (InvocationTargetException e) {

                            e.printStackTrace();

                            }

                             

                            return

                            xaDataSourceReflectionWrapper.getWrappedXADataSource();

                            }