注入

    技术2022-05-20  50

    @直接注入org.springframework.stereotype.Serviceorg.springframework.stereotype.Controllerspring.jar<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">    <property name="dataSource" ref="dataSource" />    <property name="persistenceXmlLocation" value="classpath:persistence.xml" />     <property name="loadTimeWeaver">   <bean class="org.springframework.instrument.classloading.InstrumentationLoadTimeWeaver" />  </property>   </bean> <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">  <property name="entityManagerFactory" ref="entityManagerFactory"/> </bean>

     

    <bean id="transactionManager"  class="org.springframework.orm.jpa.JpaTransactionManager">  <property name="entityManagerFactory"   ref="entityManagerFactory" /> </bean>

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

    ----------------hibernatejavax.persistence。。。。。ejb3


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