Changing properties in Lifecycle sometimes doesn't work
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Key: QI-272
URL: http://issues.ops4j.org/browse/QI-272
Project: Qi4j
Issue Type: Bug
Components: Core Runtime
Affects Versions: 1.2
Environment: Qi4j.
Reporter: Stanislav Muhametsin
Assignee: Rickard Öberg
Fix For: 1.3
Attachments: lifecycle_test.zip
If a mixin implementing Lifecycle method tries to change state of entities, the
behaviour splits in three parts.
1. If entity is created via UnitOfWork's newEntity method, the constraints are
checked. This might result in ConstraintViolationException being thrown.
2. If entity is created via EntityBuilder's newInstance method, the constraints
are not checked. IMHO this is the desired behaviour.
3. If mixin overrides Property<...> methods, and is created via EntityBuilder's
newInstance method, the property values are set incorrectly.
The test case is attached. For case nr 3, my educated guess is that in
JSONEntityState, the stateName.name() is used instead of stateName.toString()
when setting properties. Additionally, the identity -property is outside the
normal properties-object, which means that if user changes the identity()
property for entity prototype, it won't get updated.
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