topic Re: Inject/Load bean spring from activiti context in Alfresco Archive

Inject/Load bean spring from activiti context

kse — Thu, 20 Jun 2013 12:51:45 GMT

Hi all,Is there any way to inject and load spring beans from activiti context ?Here is my case: I have my own custom class implementing Tasklistener containing a property which is (should be) injected using setter by spring. public final class AddDateMetierUserTaskListener implements TaskListener {

Re: Inject/Load bean spring from activiti context

kse — Thu, 20 Jun 2013 12:59:18 GMT

We use Activiti version 5.8

Re: Inject/Load bean spring from activiti context

kse — Thu, 20 Jun 2013 13:04:52 GMT

I also tried to use this expression to provide the service bean as parameter of the tasklistener:


<activiti:taskListener event="assignment" class="x.x.x.y.AddDateMetierUserTaskListener">
          <activiti:field name="calculDateMetierService">
            <activiti:expression>${calculDateMetierService}</activiti:expression>
          </activiti:field>
        </activiti:taskListener>

But I had an error during the server starting: The tasklistener expect a field type of Expression but I would like to have a injected bean type of CalculDateMetierService

Re: Inject/Load bean spring from activiti context

kse — Fri, 21 Jun 2013 07:21:35 GMT

We finally found the solution.
In the previous version, the tasklistener was used on event assignment and type Java class.
Now we changed the type to Delegate expression and it works. The injection is done.

Re: Inject/Load bean spring from activiti context

jbarrez — Mon, 24 Jun 2013 08:51:50 GMT

thanks for posting back. But do you think an exception should be thrown here … somehow?