Description Tim Baumgartner 2010-11-29 07:14:53 EST

Build Identifier: I20100608-0911

In principal, validation can easily be made parallel. Because of proxy objects, one has to call EcoreUtil.resolveAll().
However, doing so I got concurrent modification inside EMFT Validation:
The ModelValidationService singleton stores constraint proxies in a cache. When the first constraints are required, the proxies are replaced by the actual constraints. Since all AbstractCostraintProviders access the singleton, we have a problem. In subsequent validations, no exceptions are thrown because all proxies have been replaced.


Reproducible: Sometimes