topic java.io.NotSerializableException: org.activiti.engine.impl in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129302#M90849 <HTML><HEAD></HEAD><BODY><SPAN>Hi. I am trying to use the activiti engine (5.9 or 5.10) with a jsf + primefaces gui on a Apache Tomcat 7. </SPAN><BR /><SPAN>I created a java managed bean which created the engine and it works so far that I could get the first tasks for a user.</SPAN><BR /><BR /><SPAN>But I ever get the following error:</SPAN><BR /><SPAN>SCHWERWIEGEND: Exception loading sessions from persistent storage</SPAN><BR /><SPAN>java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: org.activiti.engine.impl.IdentityServiceImpl</SPAN><BR /><BR /><SPAN>Isn't it possible to serialize this class? Is there another way to use the identity service in jsf managed beans?</SPAN><BR /><SPAN>Thanks for help.</SPAN></BODY></HTML> Thu, 06 Dec 2012 11:37:43 GMT cweber 2012-12-06T11:37:43Z java.io.NotSerializableException: org.activiti.engine.impl https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129302#M90849 Hi. I am trying to use the activiti engine (5.9 or 5.10) with a jsf + primefaces gui on a Apache Tomcat 7. I created a java managed bean which created the engine and it works so far that I could get the first tasks for a user.But I ever get the following error<IMG id="smileyfrustrated" class="emoticon emoticon-smileyfrustrated" src="https://migration33.stage.lithium.com/i/smilies/16x16_smiley-frustrated.png" alt="Smiley Frustrated" title="Smiley Frustrated" />CHWERWIEGEND: Exception loading sessio Thu, 06 Dec 2012 11:37:43 GMT https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129302#M90849 cweber 2012-12-06T11:37:43Z Re: java.io.NotSerializableException: org.activiti.engine.impl https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129303#M90850 <HTML><HEAD></HEAD><BODY><SPAN>My jsf is a bit rusty, bit are managed beans the right place to store it?</SPAN><BR /><BR /><SPAN>The process engine and it services are thread safe, and the best way is to store it somewhere central, not in a managed bean, right?</SPAN></BODY></HTML> Thu, 06 Dec 2012 16:27:00 GMT https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129303#M90850 jbarrez 2012-12-06T16:27:00Z Re: java.io.NotSerializableException: org.activiti.engine.impl https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129304#M90851 <HTML><HEAD></HEAD><BODY><SPAN>Use activiti-cdi… Perfect fit with jsf.</SPAN></BODY></HTML> Thu, 06 Dec 2012 20:11:09 GMT https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129304#M90851 ronald_van_kuij 2012-12-06T20:11:09Z Re: java.io.NotSerializableException: org.activiti.engine.impl https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129305#M90852 <HTML><HEAD></HEAD><BODY><SPAN>Thanks for answearing. I'll give cdi-beans a try.</SPAN></BODY></HTML> Fri, 07 Dec 2012 07:39:46 GMT https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129305#M90852 cweber 2012-12-07T07:39:46Z Re: java.io.NotSerializableException: org.activiti.engine.impl https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129306#M90853 <HTML><HEAD></HEAD><BODY><SPAN>By any chance using Primefaces? A cweber active there as well…</SPAN></BODY></HTML> Fri, 07 Dec 2012 10:23:22 GMT https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129306#M90853 ronald_van_kuij 2012-12-07T10:23:22Z Re: java.io.NotSerializableException: org.activiti.engine.impl https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129307#M90854 <HTML><HEAD></HEAD><BODY><SPAN>Yes, I'm there, too.</SPAN><BR /><BR /><SPAN>I'm starting to search for a good possibility to create a gui around the activiti engine. And that is why I start testing JSF with Primefaces. Are you envolved in the Primeface development?</SPAN></BODY></HTML> Thu, 13 Dec 2012 11:57:50 GMT https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129307#M90854 cweber 2012-12-13T11:57:50Z Re: java.io.NotSerializableException: org.activiti.engine.impl https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129308#M90855 <HTML><HEAD></HEAD><BODY><SPAN>kukeltje in the primefaces forum… And no, I'm not developing Primefaces… But yes, I'm currently looking into extending the primefaces datatable with tree functionality, auto-height, a nice search button (or hiding the search filters) and more… Stay tuned over the weekend.</SPAN><BR /><BR /><SPAN>Btw, the Camunda Fox cockpit is developed in JSF/Primefaces. Maybe some ideas there…?</SPAN></BODY></HTML> Fri, 14 Dec 2012 19:56:40 GMT https://connect.hyland.com/t5/alfresco-archive/java-io-notserializableexception-org-activiti-engine-impl/m-p/129308#M90855 ronald_van_kuij 2012-12-14T19:56:40Z