相关疑难解决方法(0)

我已经配置了两个持久性单元,实体管理器设置如下:

<bean id="liveEntityManagerFactory" 
          class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"
          p:dataSource-ref="LiveDataSource">          

          <property name="persistenceUnitName" value="LivePersistenceUnit" />
    </bean>

    <bean id="archiveEntityManagerFactory" 
          class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"
          p:dataSource-ref="ArchiveDataSource">          

          <property name="persistenceUnitName" value="ArchivePersistenceUnit" />
    </bean>

然后我将事务管理器配置为

 <bean id="LiveTransactionManager"
          class="org.springframework.orm.jpa.JpaTransactionManager"
          p:entityManagerFactory-ref="liveEntityManagerFactory"/>

    <bean id="ArchiveTransactionManager"
          class="org.springframework.orm.jpa.JpaTransactionManager"
          p:entityManagerFactory-ref="archiveEntityManagerFactory"/>  

我最初只配置了一个,它被称为"transactionManager".Addint一个额外的持久单元似乎会产生错误.有一点我不明白,如果我配置了两个持久性单元(每个用于一个单独的数据库),我是否还需要为每个数据源配置一个单独的实体管理器和一个事务管理器？

我得到的错误如下所示:(我搜索了所有文件,我找不到任何有"transactionManager"参考的地方)

org.springframework.ws.soap.client.SoapFaultClientException: No bean named 'transactionManager' is defined
    at org.springframework.ws.soap.client.core.SoapFaultMessageResolver.resolveFault(SoapFaultMessageResolver.java:37)
    at org.springframework.ws.client.core.WebServiceTemplate.handleFault(WebServiceTemplate.java:774)
    at org.springframework.ws.client.core.WebServiceTemplate.doSendAndReceive(WebServiceTemplate.java:600)
    at org.springframework.ws.client.core.WebServiceTemplate.sendAndReceive(WebServiceTemplate.java:537)
    at org.springframework.ws.client.core.WebServiceTemplate.marshalSendAndReceive(WebServiceTemplate.java:384)
    at org.springframework.ws.client.core.WebServiceTemplate.marshalSendAndReceive(WebServiceTemplate.java:378)
    at org.springframework.ws.client.core.WebServiceTemplate.marshalSendAndReceive(WebServiceTemplate.java:370)
    at com.ws.client.SoapTest.testFail(SoapTest.java:140)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
    at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
    at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
    at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
    at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:83)
    at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72) …

我有两个事务管理器在两个单独的spring xml文件中定义,并且它们都加载到spring上下文中

文件一

   <tx:annotation-driven transaction-manager="transactionManager1"/>

  <bean id="transactionManager1"
       class="org.springframework.jdbc.DataSourceTransactionManager">
    ...
  </bean>

文件二

 <tx:annotation-driven transaction-manager="transactionManager2"/>
  <bean id="transactionManager2"
          class="org.springframework.jdbc.DataSourceTransactionManager">
    ...
  </bean> 

如果我没有为下面的服务指出任何限定符,那么将使用哪个事务管理器spring.

public class TransactionalService {

    @Transactional
    public void setSomething(String name) { ... }

    @Transactional
    public void doSomething() { ... }
}