How to obtain getMessageCounters for a Topic
leonv Sep 14, 2007 10:30 AMFrom my application I?m publishing messages to the testTopic topic.
This application is not running under Jboss.
Does anyone know how I can obtain the Message counters ... getMessageCounters() for a given topic?
See:
http://labs.jboss.com/file-access/default/members/jbossmessaging/freezone/docs/javadoc/api-1.4.0.CR1/org/jboss/jms/server/destination/TopicService.html#getMessageCounters()
As base I'm using the out of the box jboss-4.2.1.GA installation without ANY configuration change.
In the file:
\jboss-4.2.1.GA\server\default\deploy\management\console-mgr.sar\web-console.war\TopicSubscriptions.jsp
Is almost what I needed.
Almost since this page return exceptions.
(If it works I can reformat the output to XML)
Try:
http://localhost:8080/web-console/TopicNavigation.jsp?ObjectName=testTopic
And click subscriptions.
per.JasperException: javax.servlet.ServletException: javax.servlet.jsp.JspTagException: javax.management.MalformedObjectNameException: Key properties cannot be empty
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:535)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:411)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
root cause
javax.servlet.ServletException: javax.servlet.jsp.JspTagException: javax.management.MalformedObjectNameException: Key properties cannot be empty
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:855)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:784)
org.apache.jsp.TopicSubscriptions_jsp._jspService(TopicSubscriptions_jsp.java:208)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:387)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
root cause
javax.servlet.jsp.JspTagException: javax.management.MalformedObjectNameException: Key properties cannot be empty
org.jboss.console.plugins.helpers.servlet.MBeanTag.doStartTag(MBeanTag.java:95)
org.apache.jsp.TopicSubscriptions_jsp._jspService(TopicSubscriptions_jsp.java:77)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:387)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
If JMX is the only solution, does somebody has a piece of example code?
Thanks for any help