topic Re: Call Activiti // Expression? in Alfresco Archive

Call Activiti // Expression?

dognose — Mon, 27 May 2013 11:20:23 GMT

Hello,we are using a Call Activity to invoke another process from within a process.Since we have an additional "versioning" on top the versioning provided by activiti,we have processKeys containing a version. Now, if we trigger a subprocess, using a call activiti we want to call the latest version

Re: Call Activiti // Expression?

jbarrez — Tue, 28 May 2013 12:36:08 GMT

I checked the code and I see this:

<code>
String expressionRegex = "\\$+\\{+.+\\}";

    CallActivityBehavior callActivityBehaviour = null;
    if (StringUtils.isNotEmpty(callActivity.getCalledElement()) && callActivity.getCalledElement().matches(expressionRegex)) {
      callActivityBehaviour = new CallActivityBehavior(expressionManager.createExpression(callActivity.getCalledElement()));
    } else {
      callActivityBehaviour = new CallActivityBehavior(callActivity.getCalledElement());
    }
</code>

thus, can you try the same expression but with a $ instead of a # ?

Re: Call Activiti // Expression?

dognose — Mon, 03 Jun 2013 09:05:00 GMT

Thank you, that does the trick

Should have looked at the source myself.