On Tue, 01 Dec 2009 18:15:43 +0100, Chemi wrote:

I have this warning in my Plug-in Descriptor. Where should it go? All
examples I have found add 'prerequisites' as a child of
'extensionService' element.

Thanks in advance,

Chemi.

Sounds like what you're doing is correct. You might just be seeing an
error in the schema of the extension-point you're extending.

--
Jared Burns
Jazz Process Team

Jared

Iam getting the same issue. The error iam getting over "<requiredService interface="com.ibm.team.process.internal.common.service.IProcessService"/>"

   Can you suggest the Schema ?  Below is my plugin.xml

<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.4"?>
<plugin>
   <extension
         id="TestWorldAdvisor.prohibitSave"
         name="Prohibit Save (Test World Advisor)"
         point="com.ibm.team.process.service.operationAdvisors">
      <operationAdvisor
            class="testworldadvisor.TestWorldProhibitSave"
            id="TestWorldAdvisor.prohibitSave"
            name="Prohibit Save (Test World Advisor)"
            operationId="com.ibm.team.workitem.operation.workItemSave">
            </operationAdvisor>
       <prerequisites>
   <requiredService interface="com.ibm.team.process.internal.common.service.IProcessService"/>
   </prerequisites>
   </extension>
</plugin>

 I'm having the same problem.

"Element 'prerequisites' is not legal as a child of element..."

The warning "Element 'prerequisites' is not legal as a child of element..." is the result of the schema definition for the extension point you are extending. I am not sure about the background and why it does not get fixed. However, you require the prerequisites. If you try to getService() services and they are not in the prerequisites, you get errors.

You can ignore the warning. If you add the prerequisites as described in https://jazz.net/library/article/1000 for example there should be no issue. You might however run into problems if you add prerequisites that are not real services. You should see that during server start up.