У меня есть веб-приложение, собирающее данные из MQ и сохраняемое в базе данных.Использование контейнера слушателя JMS для чтения сообщений из MQ и использование шаблона гибернации для сохранения этих сообщений в источнике данных Oracle XA.Я использую транзакции на обоих с менеджером транзакций JTA.В целом это работает нормально, но у меня возникла случайная проблема при попытке сохранить сообщения, полученные в моей базе данных.Oracle создает исключение XID при попытке сохранения данных и откатов глобальных транзакций.Проблема возникает редко, только 1 из 100 сообщений.Но не могу понять причину.
Я использую MQ-клиент 7.5 Spring 3.1.1.RELEASE Hibernate 3.3.2.GA Atomikos 4.0.6
Ниже приведена полная трассировка стека за исключением:
2018-05-23 10:30:32,265 [Atomikos:989] WARN c.a.icatch.imp.ActiveStateHandler - Transaction 10.185.9.141.tm152706422182917585 has timed out and will rollback.
2018-05-23 10:30:36,194 [jmsContainerLuxembourg-2] WARN c.a.d.xa.XAResourceTransaction - XA resource 'oracle': resume for XID '31302E3138352E392E3134312E746D313532373036343232313832393137353835:31302E3138352E392E3134312E746D3839' raised -4: the supplied XID is invalid for this XA resource
oracle.jdbc.xa.OracleXAException: null
at oracle.jdbc.xa.OracleXAResource.checkError(OracleXAResource.java:1110)
at oracle.jdbc.xa.client.OracleXAResource.start(OracleXAResource.java:240)
at com.atomikos.datasource.xa.XAResourceTransaction.resume(XAResourceTransaction.java:297)
at com.atomikos.datasource.xa.session.BranchEnlistedStateHandler.<init>(BranchEnlistedStateHandler.java:40)
at com.atomikos.datasource.xa.session.NotInBranchStateHandler.checkEnlistBeforeUse(NotInBranchStateHandler.java:46)
at com.atomikos.datasource.xa.session.TransactionContext.checkEnlistBeforeUse(TransactionContext.java:70)
at com.atomikos.datasource.xa.session.SessionHandleState.notifyBeforeUse(SessionHandleState.java:160)
at com.atomikos.jdbc.AtomikosConnectionProxy.enlist(AtomikosConnectionProxy.java:207)
at com.atomikos.jdbc.AtomikosConnectionProxy.invoke(AtomikosConnectionProxy.java:122)
at com.sun.proxy.$Proxy31.prepareStatement(Unknown Source)
at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:534)
at org.hibernate.jdbc.AbstractBatcher.prepareSelectStatement(AbstractBatcher.java:145)
at org.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:96)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:117)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:93)
at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:535)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:527)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:523)
at org.springframework.orm.hibernate3.HibernateTemplate$16.doInHibernate(HibernateTemplate.java:740)
at org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:406)
at org.springframework.orm.hibernate3.HibernateTemplate.executeWithNativeSession(HibernateTemplate.java:374)
at org.springframework.orm.hibernate3.HibernateTemplate.saveOrUpdate(HibernateTemplate.java:737)
at com.fortis.be.ilms.server.feature.target2.entity.Target2Repository.saveOrUpdate(Target2Repository.java:114)
at com.fortis.be.ilms.server.feature.target2.Target2ListenerService.checkResponseType(Target2ListenerService.java:110)
at com.fortis.be.ilms.server.feature.target2.Target2Listener.onMessage(Target2Listener.java:79)
at com.fortis.be.ilms.server.feature.target2.Target2Listener.onMessage(Target2Listener.java:61)
at com.fortis.be.ilms.server.feature.target2.Target2JmsListener.onMessage(Target2JmsListener.java:23)
at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:326)
at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:244)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:960)
at java.lang.Thread.run(Thread.java:745)
2018-05-23 10:30:36,195 [jmsContainerLuxembourg-2] WARN c.a.jdbc.JdbcConnectionProxyHelper - Error enlisting in transaction - connection might be broken? Please check the logs for more information...
com.atomikos.datasource.ResourceException: XA resource 'oracle': resume for XID '31302E3138352E392E3134312E746D313532373036343232313832393137353835:31302E3138352E392E3134312E746D3839' raised -4: the supplied XID is invalid for this XA resource
at com.atomikos.datasource.xa.XAResourceTransaction.resume(XAResourceTransaction.java:303)
at com.atomikos.datasource.xa.session.BranchEnlistedStateHandler.<init>(BranchEnlistedStateHandler.java:40)
at com.atomikos.datasource.xa.session.NotInBranchStateHandler.checkEnlistBeforeUse(NotInBranchStateHandler.java:46)
at com.atomikos.datasource.xa.session.TransactionContext.checkEnlistBeforeUse(TransactionContext.java:70)
at com.atomikos.datasource.xa.session.SessionHandleState.notifyBeforeUse(SessionHandleState.java:160)
at com.sun.proxy.$Proxy31.prepareStatement(Unknown Source)
at org.hibernate.jdbc.AbstractBatcher.prepareSelectStatement(AbstractBatcher.java:145)
at org.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:96) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:210)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:195)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:117)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:93)
at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:535)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:527)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:523)
at org.springframework.orm.hibernate3.HibernateTemplate.executeWithNativeSession(HibernateTemplate.java:374)
at org.springframework.orm.hibernate3.HibernateTemplate.saveOrUpdate(HibernateTemplate.java:737)
at com.fortis.be.ilms.server.feature.target2.entity.Target2Repository.saveOrUpdate(Target2Repository.java:114)
at com.fortis.be.ilms.server.feature.target2.Target2ListenerService.calcMovements(Target2ListenerService.java:418)
at com.fortis.be.ilms.server.feature.target2.Target2ListenerService.treatReturnTransactionResponse(Target2ListenerService.java:281)
at com.fortis.be.ilms.server.feature.target2.Target2JmsListener.onMessage(Target2JmsListener.java:23)
at org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:562)
at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:244)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:960)
at java.lang.Thread.run(Thread.java:745)
Caused by: oracle.jdbc.xa.OracleXAException: null
at oracle.jdbc.xa.OracleXAResource.checkError(OracleXAResource.java:1110)
at oracle.jdbc.xa.client.OracleXAResource.start(OracleXAResource.java:240)
at com.atomikos.datasource.xa.XAResourceTransaction.resume(XAResourceTransaction.java:297)
... 38 common frames omitted
2018-05-23 10:30:36,195 [jmsContainerLuxembourg-2] ERROR c.f.b.i.s.f.t.Target2JmsListener - Error on treating message from TARGET 2 !
com.atomikos.datasource.ResourceException: XA resource 'oracle': resume for XID '31302E3138352E392E3134312E746D313532373036343232313832393137353835:31302E3138352E392E3134312E746D3839' raised -4: the supplied XID is invalid for this XA resource
at com.atomikos.datasource.xa.XAResourceTransaction.resume(XAResourceTransaction.java:303)
at com.atomikos.datasource.xa.session.BranchEnlistedStateHandler.<init>(BranchEnlistedStateHandler.java:40)
at com.atomikos.datasource.xa.session.NotInBranchStateHandler.checkEnlistBeforeUse(NotInBranchStateHandler.java:46)
at com.atomikos.datasource.xa.session.TransactionContext.checkEnlistBeforeUse(TransactionContext.java:70)
at com.atomikos.datasource.xa.session.SessionHandleState.notifyBeforeUse(SessionHandleState.java:160)
at com.atomikos.jdbc.AtomikosConnectionProxy.enlist(AtomikosConnectionProxy.java:207)
at com.atomikos.jdbc.AtomikosConnectionProxy.invoke(AtomikosConnectionProxy.java:122)
at com.sun.proxy.$Proxy31.prepareStatement(Unknown Source)
at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:534)
at org.hibernate.jdbc.AbstractBatcher.prepareSelectStatement(AbstractBatcher.java:145)
at org.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:96)
at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:122)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:210)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:195)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:117)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:93)
at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:535)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:527)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:523)
at org.springframework.orm.hibernate3.HibernateTemplate$16.doInHibernate(HibernateTemplate.java:740)
at org.springframework.orm.hibernate3.HibernateTemplate.saveOrUpdate(HibernateTemplate.java:737)
at com.fortis.be.ilms.server.feature.target2.entity.Target2Repository.saveOrUpdate(Target2Repository.java:114)
at com.fortis.be.ilms.server.feature.target2.Target2ListenerService.calcMovements(Target2ListenerService.java:418)
at com.fortis.be.ilms.server.feature.target2.Target2ListenerService.treatReturnTransactionResponse(Target2ListenerService.java:281)
at com.fortis.be.ilms.server.feature.target2.Target2ListenerService.checkResponseType(Target2ListenerService.java:110)
at com.fortis.be.ilms.server.feature.target2.Target2Listener.onMessage(Target2Listener.java:79)
at com.fortis.be.ilms.server.feature.target2.Target2Listener.onMessage(Target2Listener.java:61)
at com.fortis.be.ilms.server.feature.target2.Target2JmsListener.onMessage(Target2JmsListener.java:23)
at org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:562)
at org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:500)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:1071)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:960)
at java.lang.Thread.run(Thread.java:745)
Caused by: oracle.jdbc.xa.OracleXAException: null
at oracle.jdbc.xa.OracleXAResource.checkError(OracleXAResource.java:1110)
at oracle.jdbc.xa.client.OracleXAResource.start(OracleXAResource.java:240)
at com.atomikos.datasource.xa.XAResourceTransaction.resume(XAResourceTransaction.java:297)
... 38 common frames omitted
2018-05-23 10:30:36,197 [jmsContainerLuxembourg-2] WARN c.a.d.xa.XAResourceTransaction - XA resource 'oracle': resume for XID '31302E3138352E392E3134312E746D313532373036343232313832393137353835:31302E3138352E392E3134312E746D3839' raised -4: the supplied XID is invalid for this XA resource
oracle.jdbc.xa.OracleXAException: null
at oracle.jdbc.xa.OracleXAResource.checkError(OracleXAResource.java:1110)
at oracle.jdbc.xa.client.OracleXAResource.start(OracleXAResource.java:240)
at com.atomikos.datasource.xa.XAResourceTransaction.resume(XAResourceTransaction.java:297)
at com.atomikos.datasource.xa.session.BranchEnlistedStateHandler.<init>(BranchEnlistedStateHandler.java:40)
at com.atomikos.datasource.xa.session.NotInBranchStateHandler.checkEnlistBeforeUse(NotInBranchStateHandler.java:46)
at com.atomikos.datasource.xa.session.TransactionContext.checkEnlistBeforeUse(TransactionContext.java:70)
at com.atomikos.datasource.xa.session.SessionHandleState.notifyBeforeUse(SessionHandleState.java:160)
at com.atomikos.jdbc.AtomikosConnectionProxy.enlist(AtomikosConnectionProxy.java:207)
at com.atomikos.jdbc.AtomikosConnectionProxy.invoke(AtomikosConnectionProxy.java:122)
at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:109)
at org.hibernate.jdbc.AbstractBatcher.prepareBatchStatement(AbstractBatcher.java:244)
at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2678)
at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:79)
at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321)
at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:50)
at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1028)
at org.springframework.orm.hibernate3.SpringSessionSynchronization.beforeCommit(SpringSessionSynchronization.java:145)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:723)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:1063)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:960)
at java.lang.Thread.run(Thread.java:745)
2018-05-23 10:30:36,197 [jmsContainerLuxembourg-2] WARN c.a.jdbc.JdbcConnectionProxyHelper - Error enlisting in transaction - connection might be broken? Please check the logs for more information...
com.atomikos.datasource.ResourceException: XA resource 'oracle': resume for XID '31302E3138352E392E3134312E746D313532373036343232313832393137353835:31302E3138352E392E3134312E746D3839' raised -4: the supplied XID is invalid for this XA resource
at com.atomikos.datasource.xa.XAResourceTransaction.resume(XAResourceTransaction.java:303)
at com.atomikos.datasource.xa.session.SessionHandleState.notifyBeforeUse(SessionHandleState.java:160)
at com.atomikos.jdbc.AtomikosConnectionProxy.enlist(AtomikosConnectionProxy.java:207)
at com.atomikos.jdbc.AtomikosConnectionProxy.invoke(AtomikosConnectionProxy.java:122)
at com.sun.proxy.$Proxy31.prepareStatement(Unknown Source)
at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:534)
at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:116)
at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:109)
at org.hibernate.jdbc.AbstractBatcher.prepareBatchStatement(AbstractBatcher.java:244)
at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2242)
at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2678)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:1063)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:960)
at java.lang.Thread.run(Thread.java:745)
Caused by: oracle.jdbc.xa.OracleXAException: null
at oracle.jdbc.xa.OracleXAResource.checkError(OracleXAResource.java:1110)
at oracle.jdbc.xa.client.OracleXAResource.start(OracleXAResource.java:240)
at com.atomikos.datasource.xa.XAResourceTransaction.resume(XAResourceTransaction.java:297)
... 30 common frames omitted
2018-05-23 10:30:37,229 [jmsContainerLuxembourg-2] WARN o.s.j.l.DefaultMessageListenerContainer - Setup of JMS message listener invoker failed for destination 'queue://FRILS01P/BGL.TO.ILMS.RESPONSE.MS5' - trying to recover. Cause: XA resource 'oracle': resume for XID '31302E3138352E392E3134312E746D313532373036343232313832393137353835:31302E3138352E392E3134312E746D3839' raised -4: the supplied XID is invalid for this XA resource
2018-05-23 10:30:37,231 [jmsContainerLuxembourg-2] INFO o.s.j.l.DefaultMessageListenerContainer - Successfully refreshed JMS Connection
Чтобы дать вам подробное представление о моей настройке, у меня есть контейнер слушателя JMS, настроенный с помощью весеннего XML-файла, как показано ниже.
<!-- and this is the message listener container -->
<bean id="jmsContainerLuxembourg" class="org.springframework.jms.listener.DefaultMessageListenerContainer">
<property name="connectionFactory" ref="mqQueueConnectionFactory"/>
<property name="destination" ref="jms-destination-target2-luxembourg"/>
<property name="messageListener" ref="t2messageListener" />
<property name="transactionManager" ref="transactionManager"/>
</bean>
и ниже - конфигурация моего оракула.Источник данных:
<!-- XA DataSource for target2 services-->
<bean id="dataSourceTarget" class="com.atomikos.jdbc.AtomikosDataSourceBean" init-method="init" destroy-method="close">
<property name="uniqueResourceName" value="oracle"/>
<property name="xaDataSourceClassName"><value>oracle.jdbc.xa.client.OracleXADataSource</value></property>
<property name="xaProperties">
<props>
<prop key="user">${jdbc.username}</prop>
<prop key="password">${jdbc.password}</prop>
<prop key="URL">${jdbc.url}</prop>
</props>
</property>
<property name="minPoolSize"><value>1</value></property>
<property name="maxPoolSize"><value>100</value></property>
<property name="borrowConnectionTimeout"><value>30</value></property>
<property name="maxIdleTime"><value>60</value></property>
<property name="reapTimeout"><value>0</value></property>
<property name="maintenanceInterval"><value>60</value></property>
</bean>
ниже показано, как я связываю свой источник данных с Hibernate:
<!-- Atomikos Transaction Configuration START -->
<!-- Hibernate SessionFactory For Target2 Listener Services-->
<bean id="sessionFactoryTarget"
class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"
p:dataSource-ref="dataSourceTarget">
<property name="jtaTransactionManager" ref="AtomikosTransactionManager"/>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${hibernate.dialect}</prop>
<prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
<prop key="hibernate.generate_statistics">${hibernate.generate_statistics}</prop>
<prop key="hibernate.cache.provider_class">${hibernate.cache.provider_class}</prop>
<prop key="hibernate.cache.use_second_level_cache">${hibernate.cache.use_second_level_cache}</prop>
<prop key="hibernate.cache.use_query_cache">${hibernate.cache.use_query_cache}</prop>
<prop key="hibernate.current_session_context_class">jta</prop>
<prop key="hibernate.transaction.manager_lookup_class">com.atomikos.icatch.jta.hibernate3.TransactionManagerLookup</prop>
<prop key="hibernate.transaction.factory_class">com.atomikos.icatch.jta.hibernate3.AtomikosJTATransactionFactory</prop>
</props>
</property>
<property name="packagesToScan">
<list>
<value>com.fortis.be.ilms.**</value>
</list>
</property>
<property name="eventListeners">
<map>
<entry key="merge">
<bean
class="org.springframework.orm.hibernate3.support.IdTransferringMergeEventListener" />
</entry>
</map>
</property>
</bean>
<bean id="hibernateTemplateTarget" class="org.springframework.orm.hibernate3.HibernateTemplate">
<constructor-arg><ref bean="sessionFactoryTarget"/></constructor-arg>
</bean>
А вот как я настраиваю менеджер транзакций:
<!-- Atomikos Transaction Configuration START -->
<bean id="userTransactionService" class="com.atomikos.icatch.config.UserTransactionServiceImp" init-method="init" destroy-method="shutdownForce">
<constructor-arg>
<!-- IMPORTANT: specify all Atomikos properties here -->
<props>
<prop key="com.atomikos.icatch.service">com.atomikos.icatch.standalone.UserTransactionServiceFactory</prop>
<prop key="com.atomikos.icatch.max_actives">-1</prop>
<prop key="com.atomikos.icatch.log_base_name">${atomikos.icatch.log_base_name}</prop>
<prop key="com.atomikos.icatch.output_dir">${atomikos.icatch.output_dir}</prop>
<prop key="com.atomikos.icatch.log_base_dir">${atomikos.icatch.log_base_dir}</prop>
</props>
</constructor-arg>
</bean>
<!-- Construct Atomikos UserTransactionManager, needed to configure Spring -->
<bean id="AtomikosTransactionManager" class="com.atomikos.icatch.jta.UserTransactionManager"
init-method="init" destroy-method="close" depends-on="userTransactionService">
<!-- when close is called, should we force transactions to terminate or not? -->
<property name="forceShutdown" value="false" />
</bean>
<!-- Also use Atomikos UserTransactionImp, needed to configure Spring -->
<bean id="AtomikosUserTransaction" class="com.atomikos.icatch.jta.UserTransactionImp" depends-on="userTransactionService">
<property name="transactionTimeout" value="300" />
</bean>
<!-- Configure the Spring framework to use JTA transactions from Atomikos -->
<bean id="transactionManager" class="org.springframework.transaction.jta.JtaTransactionManager" depends-on="userTransactionService">
<property name="transactionManager" ref="AtomikosTransactionManager" />
<property name="userTransaction" ref="AtomikosUserTransaction" />
<qualifier value="atomikos"/>
</bean>
Здесьмой класс JMS Listener:
@Component
@Scope("prototype")
public class Target2JmsListener implements MessageListener {
private final static Logger logger = Logger.getLogger(Target2JmsListener.class.getName());
@Autowired Target2Listener listener;
@Override
public void onMessage(Message msg) {
System.out.println("Received message from SIM [" + msg + "]");
try {
listener.onMessage(msg);
} catch (Exception ex) {
logger.error("Error on treating message from TARGET 2 !", ex);
}
}
}
и DAO, который пытается сохранить в БД через Hibernate:
@Component
public class Target2Repository {
private static final Logger LOGGER = Logger.getLogger(Target2Repository.class);
@Autowired
private HibernateTemplate hibernateTemplateTarget;
public void saveOrUpdate(Object entity) {
if (entity instanceof DbTarget2ControlM && Target2Repository.LOGGER.isDebugEnabled()) {
final DbTarget2ControlM ctrlM = (DbTarget2ControlM) entity;
Target2Repository.LOGGER.info("Control M is updated with : "
+ "Msg Id = " + ctrlM.getMsgId()
+ " Type = " + ctrlM.getMsgType()
+ " Status = " + ctrlM.getStatus());
}
this.hibernateTemplateTarget.saveOrUpdate(entity);
}
}
Заранее спасибо за помощь, ребята