[eclipselink-dev] Fix for bug 344492 checked in

[David Minsky <david.minsky@xxxxxxxxxx>]

Bug 344492 - EntityManager.createNamedQuery().getParameters() throws NullPointerException

Update to EJBQueryImpl getInternalParameters()

- Move instantiation of 'parameters' HashMap to initial statement in lazy initialization control structure to prevent a NullPointerException occurring in the situation where a query has zero parameters.

- Test emptyParametersForNonParameterizedNamedQueryTest added to JUnitJPQLParameterTestSuite

Reviewed: Andrei Ilitchev

Testing: Core LRG  JPA LRG

Checked into trunk (2.3) at r9377

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David Minsky | Senior Member of Technical Staff
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Oracle Oracle Server Technologies Sustaining Engineering
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