ÓÃTransactionProxyFactoryBeanʵÏÖspringµÄÉùÃ÷ʽÊÂÎñ

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ÍøÉϵÄÒ»¸öÀý×Ó：

Java´úÂë

1. <bean id="testAction" class="test.action.Stuts2ActionTest">
2. <property name="service" ref="templatesService"></property>
3. </bean>
5. <bean id="templatesService"
6. class="test.service.impl.TaoTemplatesServiceImpl">
7. <property name="dao" ref="templatesDAO" />
8. </bean>

Ö÷ÒªµØ·½：

Java´úÂë

1. <!-- ¶¨ÒåDAO beanµÄÊÂÎñ´úÀí-->
2. <bean id="templatesDAO"
3. class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean ">
4. <!-- ΪÊÂÎñ´úÀíbean×¢ÈëÊÂÎñ¹ÜÀíÆ÷-->
5. <property name="transactionManager">
6. <ref bean="transactionManager" />
7. </property>
9. <!-- ÉèÖÃÊÂÎñÊôÐÔ-->
10. <property name="transactionAttributes">
11. <props>
12. <!-- ËùÓÐÒÔadd¿ªÍ·µÄ·½·¨，²ÉÓÃrequiredµÄÊÂÎñ²ßÂÔ，²¢ÇÒÖ»¶Á-->
13. <prop key="add*">PROPAGATION_REQUIRED</prop>
14. <!-- ËùÓÐÒÔmod¿ªÍ·µÄ·½·¨，²ÉÓÃrequiredµÄÊÂÎñ²ßÂÔ，²¢ÇÒÖ»¶Á-->
15. <prop key="mod*">PROPAGATION_REQUIRED</prop>
16. <!-- ËùÓÐÒÔdel¿ªÍ·µÄ·½·¨，²ÉÓÃrequiredµÄÊÂÎñ²ßÂÔ，²¢ÇÒÖ»¶Á-->
17. <prop key="del*">PROPAGATION_REQUIRED</prop>
18. <!-- ÆäËû·½·¨，²ÉÓÃrequiredµÄÊÂÎñ²ßÂÔ -->
19. <prop key="*">readOnly</prop>
20. </props>
21. </property>
23. <!-- ΪÊÂÎñ´úÀíbeanÉèÖÃÄ¿±êbean -->
24. <property name="target">
25. <!-- ²ÉÓÃǶÌ×beanÅäÖÃÄ¿±êbean-->
26. <bean class="test.dao.impl.TaoTemplatesDAOImpl">
27. <property name="sessionFactory">
28. <ref local="sessionFactory" />
29. </property>
30. </bean>
31. </property>
32. </bean>

Java´úÂë

1. <!-- ¶¨ÒåÊÂÎñ¹ÜÀíÆ÷，ʹÓÃÊÊÓÃÓÚHibernteµÄÊÂÎñ¹ÜÀíÆ÷-->
2. <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
3. <!-- HibernateTransactionManager beanÐèÒªÒÀÀµ×¢ÈëÒ»¸öSessionFactory beanµÄÒýÓÃ-->
4. <property name="sessionFactory">
5. <ref local="sessionFactory" />
6. </property>
7. </bean>

Java´úÂë

1. <!--¶¨ÒåÊý¾ÝÔ´-->
2. <bean id="dataSource"
3. class="org.apache.commons.dbcp.BasicDataSource">
4. <!-- ¶¨ÒåÊý¾Ý¿âÇý¶¯-->
5. <property name="driverClassName">
6. <value>oracle.jdbc.driver.OracleDriver</value>
7. </property>
8. <!-- ¶¨ÒåÊý¾Ý¿âurl-->
9. <property name="url">
10. <value>jdbc:oracle:thin:@192.168.1.96:1521:yxdb</value>
11. </property>
12. <!-- ¶¨ÒåÊý¾Ý¿âÓû§Ãû-->
13. <property name="username">
14. <value>yxuser</value>
15. </property>
16. <!-- ¶¨ÒåÊý¾Ý¿âÃÜÂë-->
17. <property name="password">
18. <value>yxuser</value>
19. </property>
20. </bean>
22. <!--¶¨ÒåÒ»¸öhibernateµÄSessionFactory-->
23. <bean id="sessionFactory"
24. class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
25. <!-- ¶¨ÒåSessionFactory±ØÐë×¢ÈëDataSource-->
26. <property name="dataSource">
27. <ref local="dataSource" />
28. </property>
29. <property name="mappingResources">
30. <list>
31. <!--ÒÔÏÂÓÃÀ´ÁгöËùÓеÄPOÓ³ÉäÎļþ-->
32. <value>test/mapping/Tao_Templates.hbm.xml</value>
33. </list>
34. </property>
35. <property name="hibernateProperties">
36. <props>
37. <prop key="hibernate.dialect">
38. org.hibernate.dialect.Oracle10gDialect
39. </prop>
40. <prop key="hibernate.show_sql">true</prop>
41. <!--´Ë´¦ÓÃÀ´¶¨ÒåhibernateµÄSessionFactoryµÄÊôÐÔ：
42. ²»Í¬Êý¾Ý¿âÁ¬½Ó，Æô¶¯Ê±Ñ¡Ôñcreate,update,create-drop -->
43. <prop key="hibernate.hbm2ddl.auto">update</prop>
44. </props>
45. </property>
46. </bean>

¡¶Spring IN Action¡·Àý×Ó：

Java´úÂë

1. <bean id="courseServiceTarget" class="com.test.CourseServiceImpl">
2. </bean>

µ±Service±È½Ï¶àʱ，ÕâÖÖ·½Ê½XML±È½ÏÅÓ´ó，ÓÐÒÔÏÂÁ½ÖÖ½â¾ö·½Ê½：

1¡¢Bean¼Ì³Ð

2¡¢AOP×Ô¶¯´úÀí

Bean¼Ì³Ð：

Java´úÂë

1. <bean id="abstractTxDefinition" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean " lazy-init="true">
3. <property name="transactionManager">
4. <ref bean="transactionManager">
5. </property>
7. <property name="transactionAttributeSource">
8. <ref bean="attributeSource">
9. </property>
10. </bean>

Java´úÂë

1. <bean id="courseService" parent="abstractTxDefinition">
2. <property name="target">
3. <bean class="com.test.CourceServiceImpl">
4. </property>
5. </bean>
7. //½«ÁíÒ»¸öbeanÊÂÎñ»¯
9. <bean id="studentService" parent="abstractTxDefinition">
10. <property name="target">
11. <bean class="com.test.StudentServiceImpl">
12. </property>
13. </bean>