spring - hibernate load *.hbm.xml from classpath resource
Solution 1
Files located in src/main/resources
end up in WEB-INF/classes
when using Maven with a project of type war
(and the resources
directory structure is preserved). So either place your mapping files in src/main/resources/mapping
or use the following configuration:
<bean id="hibernateSessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSourceOracle"/>
<property name="mappingResources">
<list>
<value>SystemUser.hbm.xml</value>
<value>SystemCredential.hbm.xml</value>
<value>SystemProvince.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<value>
hibernate.dialect=org.hibernate.dialect.Oracle10gDialect
</value>
</property>
</bean>
Solution 2
@Autowired
private ResourceLoader rl;
@Bean
public LocalSessionFactoryBean sessionFactory() throws IOException {
LocalSessionFactoryBean sessionFactoryBean = new LocalSessionFactoryBean();
sessionFactoryBean.setMappingLocations(loadResources());
}
public Resource[] loadResources() {
Resource[] resources = null;
try {
resources = ResourcePatternUtils.getResourcePatternResolver(rl)
.getResources("classpath:/hibernate/*.hbm.xml");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return resources;
}
Solution 3
This looks quite okay to me. Hence I don't think the problem is the config. I rather think the files simply aren't on the classpath. How did you start your application?
If you're using eclipse, make sure src/main/resources is used as source folder and resources are copied to target/classes.
robinmag
Updated on June 23, 2022Comments
-
robinmag almost 2 years
I have some hbm.xml files in classpath resource located in src/main/resources maven's folder. I used spring's LocalSessionFactoryBean to load these files with the following bean config:
<bean id="hibernateSessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> <property name="dataSource" ref="dataSourceOracle"/> <property name="mappingResources"> <list> <value>mapping/SystemUser.hbm.xml</value> <value>mapping/SystemCredential.hbm.xml</value> <value>mapping/SystemProvince.hbm.xml</value> </list> </property> <property name="hibernateProperties"> <value> hibernate.dialect=org.hibernate.dialect.Oracle10gDialect </value> </property> </bean>
But it gives me the FileNotFoundException. Please tell me what i've done wrong Thank you.