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MDT/OCL Juno Deprecations

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Revision as of 08:11, 30 March 2012 by Ed.willink.me.uk (Talk | contribs)

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This page identifies APIs that may become deprecated in the Juno release.

Entries to this page are added during development and so may be retracted after review.

Delegates

Persistence of a DelegateDomain can lead to leaks and stale functionality. A Delegate URI String should be used to configure factories.

  • AbstractOCLDelegateFactory(OCLDelegateDomain) => AbstractOCLDelegateFactory(String)
  • OCLInvocationDelegateFactory(OCLDelegateDomain) => OCLInvocationDelegateFactory(String)
  • OCLQueryDelegateFactory(OCLDelegateDomain) => OCLQueryDelegateFactory(String)
  • OCLSettingDelegateFactory(OCLDelegateDomain) => OCLSettingDelegateFactory(String)
  • OCLValidationDelegateFactory(OCLDelegateDomain) => OCLValidationDelegateFactory(String)

The legacy delegate support was provided by the http://www.eclipse.org/emf/2002/Ecore/OCL URI. This is moving to http://www.eclipse.org/emf/2002/Ecore/OCL/LPG so that the original URI can be a user preference direction to legacy or pivot (or ...) support. This requires the factory to have a configurable URI.

  • AbstractOCLDelegateFactory() => AbstractOCLDelegateFactory(String)
  • OCLInvocationDelegateFactory() => OCLInvocationDelegateFactory(String)
  • OCLQueryDelegateFactory() => OCLQueryDelegateFactory(String)
  • OCLSettingDelegateFactory() => OCLSettingDelegateFactory(String)
  • OCLValidationDelegateFactory() => OCLValidationDelegateFactory(String)

System Properties

  • org.eclipse.ocl.uml
  • org.eclipse.uml2.uml.resources

In Helios and Indigo org.eclipse.ocl.uml.OCL.initialize used these two system properties to allow users to identify the locations of UML and OCL resource providing plugins. These properties are now deprecated; they are still used in Juno when present, but they should now be omitted since there is now a classpath search to locate the plugins.