Posts by Emerson Oliveira • 71 points
4 posts
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answers366
viewsA: Runtime ambiguity error when executing deploy in Wildfly
As some people have pointed out, the Demoiselle 2.x follows the JEE 6 specification, while the Wildfly follows the JEE 7 specification, which generates some incompatibilities (in addition to the…
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answers476
viewsA: Transactional control in the context of exception handling using Demoiselle
The problem occurs because once the method registrarLaudo is noted with @Transactional, all methods invoked from it will be nested in the same transaction. Therefore, a rollback at any time of the…
demoiselleanswered Emerson Oliveira 71 -
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answer62
viewsA: messageContext.add error
Gustavo, if you take a look here in the reference documentation you will see that it is possible to pass an object Message for the method add of MessageContext. There is the following interface for…
demoiselleanswered Emerson Oliveira 71 -
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votes1
answer575
viewsA: Use of @Transactional Demoiselle
Your project is configured to use JTA transactions. When you use JTA, the Connection#setAutocommit(Boolean) method cannot be called, otherwise it results in the exception you posted. Demoiselle,…