[jboss-user] [jBPM] - Using jbpm-human-task-war.war instead of DemoTaskService.class

Junaid Mohammed do-not-reply at jboss.com
Mon Jan 30 14:08:54 EST 2012

Junaid Mohammed [https://community.jboss.org/people/junaidmohammed] created the discussion

"Using jbpm-human-task-war.war instead of DemoTaskService.class"

To view the discussion, visit: https://community.jboss.org/message/649518#649518


The JBPM Human Task Service WAR is not actually bundled with the 5.2 full installer.

Nonetheless, I managed to somehow find and grab it from  http://repo1.maven.org/maven2/org/jbpm/jbpm-human-task-war/5.2.0.Final/jbpm-human-task-war-${jbpm.human-task-service.version}.war http://repo1.maven.org/maven2/org/jbpm/jbpm-human-task-war/5.2.0.Final/jbpm-human-task-war-${jbpm.human-task-service.version}.war.

It seems to deploy effortlessly on the JBoss AS7 that comes bundled with the 5.2 full installer.

However, switching from running DemoTaskService.class outside of any container, to running the jbpm-human-task-war.war is not so straight-forward as I hoped.

>From closer inspection - of the jbpm-human-task-war.war source, it seems that the main class, HumanTaskServiceServlet.java, has identical logic to the DemoTaskService.java.

Therefore, I assumed that the Mina Task Server that is created would still be visible on But this doesn't seem to be the case.

Unfortunately, with no other changes, this still causes a problem for the GWT BPM Console, which reports and error: "Could not connect task client".

Please could you advise what further configuration would be required to be able to use the jbpm-human-task-war.war with the demo setup?

Many thanks.

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