[jboss-user] [Management, JMX/JBoss] - Re: How to access class of EJB Session Bean from listener MB
OK, I was finaly able to solve this by EJB3Deployer source code. I use following snipet to
extract informations about classes in deployed jar:
| DeploymentInfo info = (DeploymentInfo)notification.getUserData();
| Iterator it = ArchiveBrowser.getBrowser(info.localUrl, new
MyClassFileFilter());
| try
| {
| while (it.hasNext())
| {
| InputStream stream = (InputStream) it.next();
| DataInputStream dstream = new DataInputStream(new
BufferedInputStream(stream));
| ClassFile cf = null;
| try
| {
| cf = new ClassFile(dstream);
| log.debug("ClassFile: " + cf.getName());
| AnnotationsAttribute visible = (AnnotationsAttribute)
cf.getAttribute(AnnotationsAttribute.visibleTag);
| if (visible != null)
| {
| Annotation myAnnotation =
visible.getAnnotation("my.test.MyAnnotation");
| if(myAnnotation != null) {
| ...
| }
| }
| }
| finally
| {
| dstream.close();
| stream.close();
| }
| }
| }
| catch (IOException e)
| {
| }
|
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