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https://issues.apache.org/jira/browse/JDO-591?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12656267#action_12656267
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Andy Jefferson commented on JDO-591:
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In conjunction with JDO-621 we need to decide if the current API is final. I
added
addClass(String className, byte[] bytes); // for generated class
addClasses(String... classes); // For classes (in classpath, or files)
addFiles(String filenames); // For mapping files
addJar(String jarFilename); // For jar file
so we mirror more-or-less the same entries in persistence.xml. Maybe the
addFiles() should be called addMappingFiles()
to use the persistence.xml name
The other thing is if we allow specification of some directory, and
subdirectories, where does that come in. The API needs to be clear, and adding
this subdirectories control would have no bearing on some of the above options.
Could add
addDirectory(String dirName, boolean subdirs);
> Enhancer Invocation API
> -----------------------
>
> Key: JDO-591
> URL: https://issues.apache.org/jira/browse/JDO-591
> Project: JDO
> Issue Type: New Feature
> Components: api2
> Reporter: Andy Jefferson
> Assignee: Andy Jefferson
> Fix For: JDO 2 maintenance release 3
>
> Attachments: jdoenhancer-5.patch
>
>
> Having a standard interface to invoke the enhancer makes a lot of sense so we
> can have interchangeability of enhancers (for implementations that support
> BinaryCompatibility).
> A start point (for discussions) could be
> java -cp classpath {enhancer-class} [options] [jdo-files] [class-files]
> where options can be
> -persistenceUnit persistence-unit-name : Name of a "persistence-unit"
> to enhance the classes for
> -d target-dir-name : Write the enhanced classes to the specified
> directory
> -checkonly : Just check the classes for enhancement status
> -v : verbose output
> This then allows enhancement of the specified classes, or the classes defined
> by the specified JDO files, or the classes defined by the specified
> persistence-unit.
> What other control would people like to see ?
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