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https://issues.apache.org/jira/browse/DERBY-6287?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Knut Anders Hatlen updated DERBY-6287:
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Attachment: derby-6287-1a.diff
The attached patch makes FileUtil call the Java 6 methods directly. It also
removes some unused fields from the Java 7 reflection code in that class.
All regression tests ran cleanly. Tested both on Java 6 and on Java 8.
> Don't use reflection to call Java 6 methods in FileUtil
> -------------------------------------------------------
>
> Key: DERBY-6287
> URL: https://issues.apache.org/jira/browse/DERBY-6287
> Project: Derby
> Issue Type: Improvement
> Components: Services
> Affects Versions: 10.11.0.0
> Reporter: Knut Anders Hatlen
> Assignee: Knut Anders Hatlen
> Priority: Minor
> Attachments: derby-6287-1a.diff
>
>
> The FileUtil class uses reflection to call the following java.io.File methods:
> setWritable(boolean, boolean)
> setReadable(boolean, boolean)
> setExecutable(boolean, boolean)
> Reflection was used because the methods were introduced in Java 6, and the
> code had to run on older platforms. Now Java 6 is the lowest supported
> platform, so we can call the methods directly.
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