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https://issues.apache.org/jira/browse/JDO-591?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12647900#action_12647900
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Ilan Kirsh commented on JDO-591:
--------------------------------
Some ideas:
(1)
void enhanceClasses(String... classNames)
(String... instead of String[])
And also support import style wildcard, e.g. "my.pc.*" for all the classes in
package my.pc.
(2)
void enhanceFiles(String... fileNames) -
- one common method for all file types (class / directory / JDO / JAR)
- support wildcards
- Directory will represent all the class / JDO / JAR in that directory and
subdirectories.
(3)
setClassLoader(...) instead of additional parameter (as setOutputDirectory).
Also can have chaining methods: addPersistenceUnit(...) + addClasses(...) +
addFiles(...) + enhance() method with no args.
> 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.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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