Issue 9370: Section: Sequence diagrams (uml2-rtf) Source: oose Innovative Informatik GmbH (Mr. Tim Weilkiens, tim.weilkiens(at)oose.de) Nature: Enhancement Severity: Significant Summary: A "par"-like operator with two concurrent regions where one region is interrupted when the other is completed. According to me, the only way to express the same semantics today is to use many nested "opt" operators, which is not practical. I am under the impression that this should be quite a common need. Resolution: Revised Text: Actions taken: February 21, 2006: received issue Discussion: End of Annotations:===== m: webmaster@omg.org Date: 21 Feb 2006 07:15:57 -0500 To: Subject: Issue/Bug Report -------------------------------------------------------------------------------- Name: Alain Mosnier Company: 4Real AB mailFrom: alain.mosnier@4real.se Notification: Yes Specification: Unified Modeling Language: Superstructure Section: Sequence diagrams FormalNumber: formal/05-07-04 Version: 2.0 RevisionDate: August 2005 Page: 503 Nature: Enhancement Severity: Significant HTTP User Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1 Description A "par"-like operator with two concurrent regions where one region is interrupted when the other is completed. According to me, the only way to express the same semantics today is to use many nested "opt" operators, which is not practical. I am under the impression that this should be quite a common need.