+++ This bug was initially created as a clone of Bug #1318344 +++

Description of problem:
I have create BPMN Process which contains swimlane using business-central. And tried to open the same process via JBDS but it got distorted. And if same process is being created without swimlane than it's working fine.

Version-Release number of selected component (if applicable):
BPM Suite 6.2.0

How reproducible:

Steps to Reproduce:
1. Create a business process using swimlane.
2. Save the process and try to open it in JBDS 8 / JBDS 9
3. After opening the process, the arrows got distorted.

Actual results:
The process, which is being created using Business Central, is getting distorted while trying to open in JBDS.

Expected results:
The process should not be distorted and it should be opened with the same format as it is being saved in business-central.

Additional info:
If the swimlane has been removed than the process is not get distorted. I have added sample business process which was created in business central.

— Additional comment from JBoss Product and Program Management on 2016-03-16 11:20:09 EDT —

Since this issue was entered in Red Hat Bugzilla, the release flag has been
set to ? to ensure that it is properly evaluated for this release.

— Additional comment from Robert (Bob) Brodt on 2016-03-17 07:21:03 EDT —

This is a problem with the process Designer in business central: the attachment points and bend points are offset relative to the Lane location instead of being absolute, diagram-relative locations. According to the BPMN 2.0 specification, connection anchor points and bend points are absolute coordinates.