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activiti-webapp-rest / deployment / NullPointerException

hello,To get more familiar with activiti I downloaded the sources of activiti 5.4.As a starting point I chose to use the activiti-webapp-rest.My Idea was to get the default installation running and make some changes then.I started the webapp from ins...

hlux by Champ in-the-making
  • 600 Views
  • 5 replies
  • 0 kudos

Differences between Acitiviti PVM and jBPM PVM versions

Hi,I'm an Acitiviti newbie. My company is planning to use BPMN2.0 for certain processes, but it also investigates the possibility of building a custom domain-specific BPM engine and tooling arund it. Acitiviti seems to be a very interesting solution ...

romanoff by Champ in-the-making
  • 525 Views
  • 3 replies
  • 0 kudos

Collections' custom title/description

Hi there.I edited the title and description on one of the default collections of a wcmqs site and I expected the changes to e visible in the site but the webscript always shows the default title/description.I'm using the "/list/links" webscript and e...

ncunha by Champ in-the-making
  • 387 Views
  • 3 replies
  • 0 kudos

Some question about listener

Hi,   I am investigating activiti. I knew that the activiti has the task Listener. But is there in the activitia 'global task listener' ? I mean that I want to define a task listener for every task in the process. I just find some listeners like the ...

redsnake by Champ in-the-making
  • 529 Views
  • 2 replies
  • 0 kudos

Indexing Attachments In PDF

Hello,Can anyone help with this question? I have a very similar situation.I would like to know if someone tried to index attachment in a pdf…Here are creating pdf from emails and attachments are add into the pdf (as attachment) with pdfcreator.I read...

sty324 by Champ in-the-making
  • 288 Views
  • 1 replies
  • 0 kudos

Modeler and its usage

Hi,I'm trying to understand the features of each of activiti components and need help in understanding the features of Modeler at high level.I see that modeler can be used to create the process (with tasks, assignees, etc) and to deploy this process,...

nbklot3 by Champ in-the-making
  • 435 Views
  • 3 replies
  • 0 kudos

Exclusive Gateway split

Hi,I designed a process with the eclipse designer and want to check a condition (true or false).here's the code of the form where I should get my value to check:<h1>Handle device request</h1><p>${employee} has requested following device: ${kind}</p><...

arno1 by Champ in-the-making
  • 219 Views
  • 1 replies
  • 0 kudos

any api to get the current node?

hiis there any api to get the current-node name from processInstance or proccessDefinition?when I start a processInstance, calling 'startProcessInstanceById(processDefId)', and the method return a processInstanceI want to get the current-node name fr...

jonlee by Champ in-the-making
  • 290 Views
  • 1 replies
  • 0 kudos

Scalability of Activiti Engine

Hi there,My client evaluating Activiti for production use at the moment. They have concern on scalability of Activiti Engine. I believe Activiti team has run some scalability tests for Activiti Engine. May I know did you published any scalability tes...

limcheekin by Champ on-the-rise
  • 378 Views
  • 3 replies
  • 0 kudos

Screencast jorambarrez

Hi,I've tried out the screencast you povided "Screencast: from zero to executable process with the Activiti Designer" (found here http://www.jorambarrez.be/blog/2011/02/08/screencast-activiti-designer/).I've got some questions:- How can I configure a...

arno1 by Champ in-the-making
  • 509 Views
  • 3 replies
  • 0 kudos

Accessing spring beans from activiti-rest

How can I access my spring beans in the JUEL expressions for processes which are running in Activiti-REST (and accessible to the user using activiti-explorer).I have already changed the activiti.cfg.xml to use SpringProcessEngineConfiguration insted ...

joachimvda by Champ in-the-making
  • 521 Views
  • 3 replies
  • 0 kudos

Using own mail sessions

Hi,is there another way to configure the mail session than using the spring bean? We have an existing MailSession in our application and want activiti to use this session. We cannot pass host-name, user and password to activiti, because there's no ac...

tbe by Champ in-the-making
  • 391 Views
  • 1 replies
  • 0 kudos

Spring bean access in tasks and muiltiple ProcessEngines

Hi,We're taking the approach of running multiple ProcessEngines in a single app server (each with a DataSource pointing to a different database schema) to provide multi-tenant support in an application.  We need to spin up engines on demand as custom...

bwd by Champ in-the-making
  • 355 Views
  • 2 replies
  • 0 kudos

Example on how call a Webservice from BPMN?

Can anybody post a detailed example on how to call a webservice from BPMN 2.0?The webservice that i need to call is a soap 1.2 based. And takes java objects as input and returns a java class object or a soap fault or a error (marshalling error)Can yo...

bluerain by Champ in-the-making
  • 1129 Views
  • 1 replies
  • 0 kudos

Setting a context classloader when calling client code

In ReflectUtil we currently use the custom classloader (ProcessEngineConfiguration.getClassLoader()) for loading JavaDelegate-Classes. Don't we need to set that ClassLoader as a context-classloader on the current thread when we call the clientcode?On...

meyerd by Champ on-the-rise
  • 896 Views
  • 7 replies
  • 0 kudos

TimerBoundaryEvent

Can I cancel the TimerBoundaryEvent when the specify time not arrived?  the event was attached to a user task

Alfresco put on an PHP and MySQL enabled ISP website

Hi,I would like to put Alfresco on my new, clean site at my ISP. Can someone provide a description on how to do this?Read about the WAR option, but as far as I see, this way of deploying requires specific access to tomcat that I´m not set up with.My ...

rmj1234 by Champ in-the-making
  • 281 Views
  • 1 replies
  • 0 kudos