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https://issues.apache.org/jira/browse/IO-467?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14296820#comment-14296820
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Lutz Reder commented on IO-467:
-------------------------------
{code}
package myfiles.rename;
import java.io.File;
import java.io.IOException;
import org.apache.commons.io.DirectoryWalker;
import org.apache.commons.io.comparator.NameFileComparator;
public class FileRenamer extends DirectoryWalker<String> {
@Override
protected File[] filterDirectoryContents(File directory, int depth, File[]
files) throws IOException {
NameFileComparator.NAME_COMPARATOR.sort(files);
return files;
}
}
{code}
The error message is "The method sort(File[]) is undefined for the type
Comparator<File>".
> AbstractFileComparator class is not declared 'public'
> -----------------------------------------------------
>
> Key: IO-467
> URL: https://issues.apache.org/jira/browse/IO-467
> Project: Commons IO
> Issue Type: Bug
> Components: Utilities
> Affects Versions: 2.4
> Reporter: Lutz Reder
>
> The AbstractFileComparator class in Commons IO 2.4 is not declared 'public',
> so the sort method is not visible outside its package .
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