1 Reply Latest reply on Aug 5, 2007 4:08 PM by alesj

    Using Spring to integrate POJOs as MBeans in JBoss

    dima.frid
    dima.frid Aug 5, 2007 2:43 AM

      Hi,
      I am trying to use Spring to eliminate the need to use SAR XML method descriptors for MBeans (like the following:

      <?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mbean PUBLIC "-//JBoss//DTD JBOSS XMBEAN 1.0//EN" "http://www.jboss.org/j2ee/dtd/jboss_xmbean_1_0.dtd">
<mbean>
 <description>Some Services</description>
 <descriptors>
 <persistence persistPolicy="Never"/>
 <currencyTimeLimit value="0"/>
 <state-action-on-update value="keep-running"/>
 </descriptors>
 <class>package a.b.AServicesImpl</class>

 <operation impact="ACTION">
 <description>Does something</description>
 <name>doSomething</name>
 <parameter>
 <description>name</description>
 <name>name</name>
 <type>java.lang.String</type>
 </parameter>
      ...),

      and use annotations instead.

      So I have a POJO implementing the logic, and the following XML: 

      <?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans-2.0.dtd">
<beans>
 <bean id="aServices" class="a.b.AServicesImpl"/>
</beans>


      I assume that JBoss successfully loads the MBean judging by the following log fragment:

      2007-08-02 19:21:31,656 [ScannerThread] (XmlBeanDefinitionReader.java:347) INFO - Loading XML bean definitions from URL [file:/.../EJBContainer/server/aCong/tmp/deploy/tmp28215jboss-bean-spring.xml]
      2007-08-02 19:21:31,671 [ScannerThread] (AbstractBeanFactoryLoader.java:102) INFO - Bean factory [jboss-bean-spring] binded to local JNDI.
      2007-08-02 19:21:31,671 [ScannerThread] (SpringDeployer.java:134) INFO - Deployed Spring: file:/.../AppServer/mbeans/jboss-bean-spring.xml

      But I do not see this bean in JBoss JMX management console.

      So I guess that either my code isn't annotated properly, or something more profoundly wrong.

      Please, advise (an example would be a great help).

      Thanks a lot in advance.

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