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https://issues.apache.org/jira/browse/AXIS2-4662?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12851383#action_12851383
]
Stephan van Hugten commented on AXIS2-4662:
-------------------------------------------
After some tinkering I have come up with this:
ApplicationContext.xml:
<context:component-scan base-package="com.example">
<context:include-filter type="annotation"
expression="javax.jws.WebService"/>
</context:component-scan>
<bean
class="com.example.poc.beanprocessor.WebServiceAnnotationBeanPostProcessor" />
BeanPostProcessor:
public class WebServiceAnnotationBeanPostProcessor extends
CommonAnnotationBeanPostProcessor implements
ApplicationContextAware {
/**
*
*/
private static final long serialVersionUID = -4394340453143619407L;
private AxisServer axisServer;
private ApplicationContext applicationContext;
@Override
public Object postProcessAfterInitialization(Object bean, String
beanName) throws BeansException {
if (bean.getClass().isAnnotationPresent(WebService.class)) {
if (axisServer == null) {
Map beans =
applicationContext.getBeansOfType(AxisServer.class);
if (beans.isEmpty()) {
throw new
NoSuchBeanDefinitionException("No Axis2 engine configured in the Spring
context!");
} else {
// TODO Can there be more than 1?
axisServer = (AxisServer)
beans.values().iterator().next();
}
}
try {
//FIXME: Use annotation configured servicename
axisServer.deployService(bean);
} catch (AxisFault e) {
throw new BeanCreationException(e.getMessage(),
e);
}
}
return bean;
}
@Override
public void setApplicationContext(ApplicationContext
applicationContext) throws BeansException {
this.applicationContext = applicationContext;
}
}
> Improve Spring Integration for Axis2
> ------------------------------------
>
> Key: AXIS2-4662
> URL: https://issues.apache.org/jira/browse/AXIS2-4662
> Project: Axis2
> Issue Type: Improvement
> Components: kernel
> Affects Versions: 1.5.1
> Reporter: Stephan van Hugten
> Attachments: POC_Axis2.zip
>
>
> I wanted to create an application that has tight integration between Axis2
> webservices and Spring. There is already a solution presented at the Axis2
> website, http://ws.apache.org/axis2/1_5_1/spring.html, but I found that
> solution very cumbersome in my opinion and doesn't support the JSR 181
> annotations.
> With my proposed approach it is possible to fully integrate the Axis2
> run-time with a spring container, whether it is stand-alone or in a web
> server such as Tomcat. This solution also supports both the JSR 181 annotated
> classes and the regular AAR-files.
> To fully integrate Axis2 with Spring I have overridden the SimpleAxis2Server
> class used by the standard stand-alone run-time. A full listing of this class
> is included in my example application.
> The important stuff is in line 21 up to 36. First it determines the absolute
> path of the repository and config location parameters. Then it passes those
> to the AxisRunner constructor (lines 10 to 13) and starts the server. After
> it successfully starts the Axis2 server it returns the bean to the Spring
> Container.
> After the creation of the bean it will invoke setDeployedWebservices (lines
> 46 to 51) which will cycle through the passed webservice classes and deploy
> them at the created run-time. That's it! No additional configuration or
> packaging is needed. If the Spring container starts up, so does the Axis2
> run-time and the webservices get deployed.
> The needed configuration in order to integrate Axis2 is quite simple. Below
> is a complete listing of my applicationContext.xml (Spring 2.5.6):
> <?xml version="1.0" encoding="UTF-8"?>
> <beans xmlns="namespace stuff">
>
> <bean name="axisServer" class="com.example.poc.server.AxisRunner"
> factory-method="create" scope="singleton">
> <constructor-arg value="repository" />
> <constructor-arg value="config/axis2.xml" />
> <property name="deployedWebservices">
> <props>
> <prop key="WeatherSpringService">
> com.example.poc.webservice.WeatherSpringService
> </prop>
> </props>
> </property>
> </bean>
> </beans>
> With a little bit more effort I think it's also possible to integrate this
> solution with the Spring component scan, making it possible to annotate the
> webservice classes and the run-time with @component. I have tested my
> war-project with Tomcat 6 and Sun Webserver 7.
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