Hi,
I throw exceptions from a (groovy)scripttask when userform input in a usertask is not valid.
Since i'm running activiti 5.17 (with jetty) the error response body no longer returns jsonobjects when I throw an exception from a scripttask to a usertask.
Anybody else has this problem?
thanks in advance
,
grts,
Yannick
I throw exceptions from a (groovy)scripttask when userform input in a usertask is not valid.
Since i'm running activiti 5.17 (with jetty) the error response body no longer returns jsonobjects when I throw an exception from a scripttask to a usertask.
Anybody else has this problem?
thanks in advance
,grts,
Yannick
I made a simple example (see exampleprocess.bpmn20.xml)
This is the script:
if (var1 != 'ok'){throw new Exception ('<error>correct value for var1 is: ok</error>')}
And the task is completed witht the REST API:
POST /activiti-rest/service/form/form-data
{
"taskId" : "${taskid}",
"properties" : [
{
"id" : "var1",
"value" : "notok"
}
]
}
thanks
This is the script:
if (var1 != 'ok'){throw new Exception ('<error>correct value for var1 is: ok</error>')}
And the task is completed witht the REST API:
POST /activiti-rest/service/form/form-data
{
"taskId" : "${taskid}",
"properties" : [
{
"id" : "var1",
"value" : "notok"
}
]
}
thanks
Well I have the Groovy-all in my classpath.
I think my question was a little unclear. Allow me to explain it more elaborate:
The thing is that I want to create a stacktrace/exception. In this example it looks like this:
10:40:19,292 [qtp966396367-12] WARN org.activiti.engine.impl.bpmn.behavior.ScriptTaskActivityBehavior - Exception while executing sid-01B97437-D665-477F-B56A-BF4DF2BF5EF4 : problem evaluating script: javax.script.ScriptException: java.lang.Exception: correct value for var1 is: ok
2015-07-03 10:40:19.332:WARN
ejs.ServletHandler:qtp966396367-12:
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.activiti.engine.ActivitiException: problem evaluating script: javax.script.ScriptException: java.lang.Exception: correct value for var1 is: ok
This is what I actually want because I use this exception message to communicate the result of the inputvalidation to the frontend.
I used to get a JSON respons that looked like this:
{
"statusCode" :500 ,
"errorMessage" : "correct value for var1 is: ok'."
}
Now I still get the exception which is great, but instead of a jsonstring I get a html blob with the stacktrace.
thanks again for all your help
I think my question was a little unclear. Allow me to explain it more elaborate:
The thing is that I want to create a stacktrace/exception. In this example it looks like this:
10:40:19,292 [qtp966396367-12] WARN org.activiti.engine.impl.bpmn.behavior.ScriptTaskActivityBehavior - Exception while executing sid-01B97437-D665-477F-B56A-BF4DF2BF5EF4 : problem evaluating script: javax.script.ScriptException: java.lang.Exception: correct value for var1 is: ok
2015-07-03 10:40:19.332:WARN
ejs.ServletHandler:qtp966396367-12: org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.activiti.engine.ActivitiException: problem evaluating script: javax.script.ScriptException: java.lang.Exception: correct value for var1 is: ok
This is what I actually want because I use this exception message to communicate the result of the inputvalidation to the frontend.
I used to get a JSON respons that looked like this:
{
"statusCode" :500 ,
"errorMessage" : "correct value for var1 is: ok'."
}
Now I still get the exception which is great, but instead of a jsonstring I get a html blob with the stacktrace.
thanks again for all your help
