Bug 573320

Summary:

Sequence Diagram - Reordering operand from semantic model

Product:

[Modeling] Sirius

Reporter:

Glenn Plouhinec <glenn.plouhinec>

Component:

Diagram

Assignee:

Project Inbox <sirius.diagram-inbox>

Status:

UNCONFIRMED ---

QA Contact:

Severity:

normal

Priority:

CC:

laurent.fasani, pierre-charles.david

Version:

unspecified

Keywords:

triaged

Target Milestone:

---

Hardware:

OS:

Windows 10

Whiteboard:

Attachments:

Description	Flags
Model to reproduce	none

Description Glenn Plouhinec

2021-05-03 10:17:38 EDT

Created attachment 286295 [details]
Model to reproduce

To reproduce the bug:
- Import the attached project "sequence_semantic_order", open the Sequence Diagram on Interaction representation and also the .interactions file.
- In the semantic model, reorder the Operand "condition1" by drag and drop it after the Operand "condition.2". Save.
- In the representation, the combined fragment is no more consistent and the two operands are overlapping.
- Try to do an "Arrange all" and a exception is raised

java.lang.StackOverflowError
	at org.eclipse.emf.transaction.impl.TransactionImpl.isRollingBack(TransactionImpl.java:695)
	at org.eclipse.emf.transaction.impl.TransactionImpl.isRollingBack(TransactionImpl.java:695)
	at org.eclipse.emf.transaction.impl.TransactionImpl.isRollingBack(TransactionImpl.java:695)
[loop...]

Sometimes another exception is raised:

java.lang.StackOverflowError
	at org.eclipse.emf.common.command.CompoundCommand.append(CompoundCommand.java:564)
	at org.eclipse.emf.transaction.util.ConditionalRedoCommand$Compound.chain(ConditionalRedoCommand.java:128)
	at org.eclipse.emf.transaction.util.CommandChangeDescription.chain(CommandChangeDescription.java:58)
	at org.eclipse.emf.transaction.impl.TransactionImpl.addTriggers(TransactionImpl.java:797)
	at org.eclipse.emf.transaction.impl.TriggerCommandTransaction.addTriggers(TriggerCommandTransaction.java:63)
	at org.eclipse.emf.transaction.impl.TriggerCommandTransaction.addTriggers(TriggerCommandTransaction.java:63)
[loop...]

Reproduced with Sirius 6.5.0 and 6.3.5.

Comment 1 Laurent Fasani

2021-05-31 10:29:59 EDT

Is the issue undoable? if not this ticket may switch from a normal to a higher priority?