spring配置文件中的mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations区别
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- mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations
- 他们的区别:
- 1. mappingResources:指定classpath下具体映射文件名
- <property name="mappingResources">
- <value>petclinic.hbm.xml </value>
- </property>
- 2. mappingLocations:可以指定任何文件路径,并且可以指定前缀:classpath、file等
- <property name="mappingLocations">
- <value>/WEB-INF/petclinic.hbm.xml </value>
- </property>
- <property name="mappingLocations">
- <value>classpath:/com/company/domain/petclinic.hbm.xml </value>
- </property>
- 也可以用通配符指定,'*'指定一个文件(路径)名,'**'指定多个文件(路径)名,例如:
- <property name="mappingLocations">
- <value>classpath:/com/company/domainmaps/*.hbm.xml </value>
- </property>
- 上面的配置是在com/company/domain包下任何maps路径下的hbm.xml文件都被加载为映射文件
- 3. mappingDirectoryLocations:指定映射的文件路径
- <property name="mappingDirectoryLocations"> <list>
- <value>WEB-INF/HibernateMappings</value>
- </list>
- </property>
- 也可以通过classpath来指出
- <property name="mappingDirectoryLocations">
- <list>
- <value>classpath:/XXX/package/</value>
- </list>
- </property>
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- spring配置文件中的mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations区别
- mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations区别
- mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations区别
- mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations 区别
- mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations
- mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations
- mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations
- mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations
- mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations
- mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations
- mappingDirectoryLocations/mappingJarLocations/mappingResources/mappingLocations的区别
- mappingResources、mappingLocations、mappingDirectoryLocations、mappingJarLocations 他们的区别
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