topic Customizing exception alert 'Workflow could not be started' in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/customizing-exception-alert-workflow-could-not-be-started/m-p/247982#M201112 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><BR /><BR /><SPAN>I've created my own workflow with a java ServiceTask.</SPAN><BR /><SPAN>After filling initial form I do some checks in this ServiceTask and I throw exception of my own type (extending Exception) if something is wrong.</SPAN><BR /><BR /><STRONG>I want to customize the error message 'Workflow could not be started', which is passed to user.</STRONG><BR /><BR /><SPAN>I figured out that in </SPAN><STRONG><EM>AtomicOperationActivityExecute</EM></STRONG><SPAN> class exceptions of all types are caught and decorated with some additional text, so I made some amendments there</SPAN><BR /><SPAN>….</SPAN><BR /><PRE class="language-none line-numbers"><CODE>try {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; activityBehavior.execute(execution);<BR />&nbsp;&nbsp;&nbsp; } catch (RuntimeException e) {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; throw e;<BR />&nbsp;&nbsp;&nbsp; }<BR />&nbsp;&nbsp;&nbsp; catch (MyOwnException e)<BR />&nbsp;&nbsp;&nbsp; {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; throw new PvmException(e.getMessage());&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <BR />&nbsp;&nbsp;&nbsp; }<BR />&nbsp;&nbsp;&nbsp; catch (Exception e) {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; throw new PvmException("couldn't execute activity &lt;"+activity.getProperty("type")+" id=\""+activity.getId()+"\" …&gt;: "+e.getMessage(), e);<BR />&nbsp;&nbsp;&nbsp; }<SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><SPAN>…</SPAN><BR /><BR /><SPAN>but I still get my message prefixed with runtime exception class name "org.activiti.engine.impl.pvm.PvmException:".</SPAN><BR /><SPAN>[img]</SPAN><A href="http://dl.dropbox.com/u/1846654/error.jpg" rel="nofollow noopener noreferrer">http://dl.dropbox.com/u/1846654/error.jpg</A><SPAN>[/img]</SPAN><BR /><SPAN>I want just my exception message.</SPAN><BR /><BR /><SPAN>I tried to debug it further, but after the lines above 'magic' happens. I couldn't find any spot where the exception message is&nbsp; concatenated with class name.</SPAN><BR /><BR /><SPAN>Is it somewhere in Spring/Surf code or in Share javascript? Could you please show me where should I look to change this behavior?</SPAN><BR /><BR /><SPAN>After a whole day with debugger I am stuck, any help will be appreciated <img id="smileysad" class="emoticon emoticon-smileysad" src="https://connect.hyland.com/i/smilies/16x16_smiley-sad.png" alt="Smiley Sad" title="Smiley Sad" /></SPAN></BODY></HTML> Tue, 29 May 2012 14:31:04 GMT michalwrobel 2012-05-29T14:31:04Z Customizing exception alert 'Workflow could not be started' https://connect.hyland.com/t5/alfresco-archive/customizing-exception-alert-workflow-could-not-be-started/m-p/247982#M201112 Hi,I've created my own workflow with a java ServiceTask.After filling initial form I do some checks in this ServiceTask and I throw exception of my own type (extending Exception) if something is wrong.I want to customize the error message 'Workflow could not be started', which is passed to user.I fi Tue, 29 May 2012 14:31:04 GMT https://connect.hyland.com/t5/alfresco-archive/customizing-exception-alert-workflow-could-not-be-started/m-p/247982#M201112 michalwrobel 2012-05-29T14:31:04Z Re: Customizing exception alert 'Workflow could not be started' https://connect.hyland.com/t5/alfresco-archive/customizing-exception-alert-workflow-could-not-be-started/m-p/247983#M201113 <HTML><HEAD></HEAD><BODY><SPAN>I have the same case. I also want to get my own exception and wanna know how to solve.. Any help!!!</SPAN></BODY></HTML> Tue, 12 Jun 2012 04:37:19 GMT https://connect.hyland.com/t5/alfresco-archive/customizing-exception-alert-workflow-could-not-be-started/m-p/247983#M201113 swemon 2012-06-12T04:37:19Z