Mark Struberg created DELTASPIKE-190:
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             Summary: Create ConfigurableDataSource
                 Key: DELTASPIKE-190
                 URL: https://issues.apache.org/jira/browse/DELTASPIKE-190
             Project: DeltaSpike
          Issue Type: New Feature
          Components: JPA-Module
    Affects Versions: 0.3-incubating
            Reporter: Mark Struberg
            Assignee: Mark Struberg
             Fix For: 0.3-incubating


configuring the database connection in JPA persistence.xml is always ever a 
pain. Either you add you maintain multiple persistence.xml or you use JNDI for 
getting the underlying database connection for different Servers and 
ProjectStages.

The solution is to introduce an own DataSource which can be configured in 
persistence.xml. This 'ConfigurableDataSource' knows itself where to get the 
settings from. In our case this will get configured via standard CDI 
mechanisms, e.g. @ProjectStageActivated and @ExpressionActivated. 

If someone has a better idea, then please ping back

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