couldn't load delegation class 'null': My process definition is::: <?xml version="1.0" encoding="UTF-8" standalone="yes" ?> <process-definition name="Resignation" xmlns="urn:jbpm.org:jpdl-3.2"> <start-state name="StartNode"> ... 
jBPM 4.4 Jobs Our jpdl contains only one async nodes at start and all the other Java activities are not async. So as per the docs my workflow will run in an single transaction as it has only one async node. Is there any way i can... 
IdentityService implementation Hi, I'm trying to integrate jBPM in an existing projekt. This Projekt allredy has an user-management which should be used. So I tried to implement the IdentitySession with the methods from interface and change the jb... 
jbpm 4.x - Extending Tasks & task-node Hi All, We had option to extend/customize task instance in 3.x to add our own attributes - Something like: <?xml version="1.0"?> <!DOCTYPE hibernate-mapping PUBLIC "-... 
get name of the actual state Do you know how we can get the state of our process with the code java by jBPM API ? if we have : ProcessInstance instance = executionService.startProcessInstanceByKey("helloworld"); and when i pick ... 
[Jbpm 4.3] Task status constants Hi all! In org.jbpm.api.task.Task you can find three constants, STATE_COMPLETED, STATE_OPEN, STATE_SUSPENDED. Their names suggest some relation to the task status, but no api seems to exists to query s... 
Jbpm Shutdown Hi All, I have some queries regarding the Jbpm Shutdown. Our Web Application is using Jbpm service deployed in Jboss. And the Java Jbpm Activities are using EJB's that are deployed into our application. ... How can we instanciate many processInstances at the same time Hi every body! I'm a new user of jbpm 4.3 and I want to knew how can I start many process instances at the same time? actually I can execute just one process witch mean that I can not start an other p... 
JBPM 4.3 - org.jbpm.api.JbpmException: couldn't acquire block of ids Hi, I'm using JBPM 4.3 with Postgresql 8.4 and I need help to solve the follow error that emerge any time I tray to deploy a process. I do not know what check or debug ... any Ideas ? Do you need other info ... 
How to create a time out transition Hi everybody! I'm a new user of jbpm and I want to create o process that take the choice of the user and than envoke some methodes depending on the choice,but if the user didn't give his choice the process mus... problem with my first process execution Hi ! I'm a new user of JBOSS jbpm Worfkflow and I want to understand how it works so I tried to execute a simple programme that instantiate a process defined in test.jpdl.xml: I'm using eclipse Helios a... Is any API Available for reading/writing JPDL XML in jbpm 4.3? Hello, I am trying to read a jpdl file or write a new content to jpdl in java. Is there any API in jbpm 4.3. The same thing is present in jbpm 3.2 as JpdlXMLReader and JpdlXMLWriter. P... 
Console timeout Is there a way to configure the two timeouts for the console? 1. Time until user authentication times out (ie. inactivity, after which they must log in again) 2. Timeout for remote data requests (like refreshing tab... 
Remove variable from outside the process Hi How do I remove a variable from the process variables HashMap, from outside the process? In the documentation I can see it's possible to do it using ActivityExecution, but only when we're inside the process... 
JBPM4-Creating a user Hi, I am using jbpm4.And has added a single user in example.identities and executed the ant command a"ant load.example.identities.This blocks the access for the default users like mike,alex and peter.I have gi... 
Error during installation of jbpm 4.3 I am trying to install JBPM 4.3 on my machine.I am using apache tomcat 6.0. when I run ant demo.setup.tomcat,it installs tomcat,hsqldb server but after that the build fails and gives following output [jbpm-de... 
Get all processes keys Hi! I want to create a method that will get all the processes deployed keys, and search that list for a key. In case the key is not found, the process is not created. But I don't know how to get all the proces... Dynamically add and use the mail-template Hello All, In my application user is going to create the mail template and save it into either database or any server l... 
How to change mail template dynamically ?? Hello everyone, I am working on jBPM email sending program. can anybody tell me how to change mail template dyanamically. how can I load perticular mail template to send mail accross??... 
Unable to set the mail configuration properties in JBPM 4.3 Hi, I am Using teh same jbpm.mail.properties file mail.smtp.host smtp.gmail.com mail.smtp.port 465 mail.smtp.socketFactory.port 465 mail.smtp.auth true mail.from ... 
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