I need to get all the active tasks in Alfresco to display them into a portlet (in Liferay portal). I prefer to use Java WebServices as I already know it but WorkflowService it unavailable in this library. I found in that topic (http://forums.alfresco.com/en/viewtopic.php?f=27&t=12272&start=0&hilit=workflowservice) that it is possible to add a custom service to WebServices but I didn't understand the process well. So, has anyone successed in adding such a service in WebServices ? How ?
If you would like to follow the API of Alfresco, you have to create a new action with some parameters that can be invoked from the Web Services API using the ActionService: http://wiki.alfresco.com/wiki/Custom_Actions