topic Custom Assignment Handler and 2 arguments function in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/custom-assignment-handler-and-2-arguments-function/m-p/17813#M8047 <HTML><HEAD></HEAD><BODY><SPAN>Hi!</SPAN><BR /><BR /><SPAN>I'm trying to use custom assignment handler introduced in Activiti 5.0 final. So, I have task like this:</SPAN><BR /><PRE class="language-none line-numbers"><CODE><BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;userTask id="usertask2" name="Review Asset"<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;activiti:candidateGroups="${liferayGroups.getGroups(execution, &amp;quot;Administrator&amp;quot;)}"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;extensionElements&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;activiti:formProperty id="outputTransition" type="enum" required="true"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;activiti:value id="Approve" label="Approve"/&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;activiti:value id="Reject" label="Reject"/&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/activiti:formProperty&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/extensionElements&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/userTask&gt;<BR /><BR /><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><BR /><SPAN>and I have bean like:</SPAN><BR /><PRE class="language-none line-numbers"><CODE><BR />@Service("liferayGroups")<BR />public class LiferayGroups {<BR />&nbsp;&nbsp;&nbsp;private static Log _log = LogFactoryUtil.getLog(LiferayGroups.class);<BR />&nbsp;&nbsp;&nbsp;<BR />&nbsp;&nbsp;&nbsp;public String getGroups(ExecutionImpl execution, String groups) {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;_log.info("Convet groups : " + groups);<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; // some code here<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<BR />}<BR /><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></CODE></PRE><BR /><SPAN>The thing is - I need execution context in my code to corrently process "groups" specified in the process definition.</SPAN><BR /><BR /><SPAN>My problem: process is not deployed at all - deploy() method return deployment - but no any process-definition related to it.</SPAN><BR /><SPAN>Wierd thing - there is nothing in logs - no any error or warn message.</SPAN><BR /><BR /><SPAN>I did some experiments - it looks like Activiti do not like 2 arguments in the function - if I'm using function with 1 argument like</SPAN><BR /><PRE class="language-none line-numbers"><CODE><BR />activiti:candidateGroups="${liferayGroups.getGroups(&amp;quot;Administrator&amp;quot;)}"<BR /><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><SPAN>or</SPAN><BR /><PRE class="language-none line-numbers"><CODE><BR />activiti:candidateGroups="${liferayGroups.getGroups(execution)}"<BR /><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><BR /><SPAN>everything deployed well.</SPAN><BR /><BR /><SPAN>So, is it possible to use more then 1 argument in custom handler? or - is it possible to access (somehow) excetion from custom assginment handler by other way then passing it as argument?</SPAN></BODY></HTML> Tue, 07 Dec 2010 23:54:35 GMT akakunin 2010-12-07T23:54:35Z Custom Assignment Handler and 2 arguments function https://connect.hyland.com/t5/alfresco-archive/custom-assignment-handler-and-2-arguments-function/m-p/17813#M8047 Hi!I'm trying to use custom assignment handler introduced in Activiti 5.0 final. So, I have task like this:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;userTask id="usertask2" name="Review Asset"&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;activiti:candidateGroups="${liferayGroups.getGroups(execution, &amp;quot;Administrator&amp;quot<IMG id="smileywink" class="emoticon emoticon-smileywink" src="https://migration33.stage.lithium.com/i/smilies/16x16_smiley-wink.png" alt="Smiley Wink" title="Smiley Wink" />}"&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;extensionElemen Tue, 07 Dec 2010 23:54:35 GMT https://connect.hyland.com/t5/alfresco-archive/custom-assignment-handler-and-2-arguments-function/m-p/17813#M8047 akakunin 2010-12-07T23:54:35Z Re: Custom Assignment Handler and 2 arguments function https://connect.hyland.com/t5/alfresco-archive/custom-assignment-handler-and-2-arguments-function/m-p/17814#M8048 <HTML><HEAD></HEAD><BODY><SPAN>Hi!</SPAN><BR /><SPAN>Also I tried to find any unit-test for custom assignment - to try to reproduce it via unit-test - but did not found <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> Wed, 08 Dec 2010 00:00:14 GMT https://connect.hyland.com/t5/alfresco-archive/custom-assignment-handler-and-2-arguments-function/m-p/17814#M8048 akakunin 2010-12-08T00:00:14Z Re: Custom Assignment Handler and 2 arguments function https://connect.hyland.com/t5/alfresco-archive/custom-assignment-handler-and-2-arguments-function/m-p/17815#M8049 <HTML><HEAD></HEAD><BODY><SPAN>Hi!</SPAN><BR /><SPAN>I found unit-test in activiti-spring project and modified it to use method with two arguments. Everything working well - so, looks like problem somethere on my side.</SPAN></BODY></HTML> Wed, 08 Dec 2010 00:22:21 GMT https://connect.hyland.com/t5/alfresco-archive/custom-assignment-handler-and-2-arguments-function/m-p/17815#M8049 akakunin 2010-12-08T00:22:21Z Re: Custom Assignment Handler and 2 arguments function https://connect.hyland.com/t5/alfresco-archive/custom-assignment-handler-and-2-arguments-function/m-p/17816#M8050 <HTML><HEAD></HEAD><BODY><SPAN>OK, found and was able to reproduce in unit-tests: it is working with activiti:assignee but not working with activiti:candidateGroup</SPAN><BR /><SPAN>Looks like these attributes processed by different way</SPAN></BODY></HTML> Wed, 08 Dec 2010 00:43:00 GMT https://connect.hyland.com/t5/alfresco-archive/custom-assignment-handler-and-2-arguments-function/m-p/17816#M8050 akakunin 2010-12-08T00:43:00Z Re: Custom Assignment Handler and 2 arguments function https://connect.hyland.com/t5/alfresco-archive/custom-assignment-handler-and-2-arguments-function/m-p/17817#M8051 <HTML><HEAD></HEAD><BODY><SPAN>Alexey,</SPAN><BR /><BR /><SPAN>Can you attach the test-case (and context) that shows the exact problem?</SPAN></BODY></HTML> Wed, 08 Dec 2010 12:20:55 GMT https://connect.hyland.com/t5/alfresco-archive/custom-assignment-handler-and-2-arguments-function/m-p/17817#M8051 frederikherema1 2010-12-08T12:20:55Z