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Date: Wed, 30 Jan 2013 19:07:15 +0000 (UTC)
From: =?utf-8?Q?Ondra_=C5=BDi=C5=BEka_=28JIRA=29?= <jira@apache.org>
To: issues@commons.apache.org
Message-ID: <JIRA.12629964.1359572671468.217141.1359572835534@arcas>
In-Reply-To: <JIRA.12629964.1359572671468@arcas>
References: <JIRA.12629964.1359572671468@arcas>
Subject: [jira] [Commented] (IO-364) Allow DirectoryWalker provide relative
 paths in handle*()
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    [ https://issues.apache.org/jira/browse/IO-364?page=3Dcom.atlassian.jir=
a.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D13566784=
#comment-13566784 ]=20

Ondra =C5=BDi=C5=BEka commented on IO-364:
--------------------------------

Workaround:

{code}
        new DirectoryWalker( null, new SuffixFileFilter(".texy"), -1){
            File dirToScan;

            @Override protected void handleFile( File file, int depth, Coll=
ection results ) throws IOException {
                String rel =3D dirToScan.toURI().relativize(file.toURI()).g=
etPath();
                File relativePath =3D new File(rel);
                addDocToIndexIfNotExists( relativePath );
            }

            public void scan( File dirToScan ) throws IOException {
                List results =3D new ArrayList();
                this.dirToScan =3D dirToScan;
                walk( dirToScan, results );
            }
        }.scan( dirToScan );
{code}
               =20
> Allow DirectoryWalker provide relative paths in handle*()
> ---------------------------------------------------------
>
>                 Key: IO-364
>                 URL: https://issues.apache.org/jira/browse/IO-364
>             Project: Commons IO
>          Issue Type: Bug
>          Components: Utilities
>    Affects Versions: 2.4
>            Reporter: Ondra =C5=BDi=C5=BEka
>
> {code}
> handleFile( File file, int depth, Collection results )
> {code}
> and other methods provide a file object with full path.
> As it's much easier to concat base path and additional path than "substra=
cting" one path from other, I suggest:
> The `File` object provided by `handleFile()` and other `handle*` methods =
should (optionally) contain path relative to the one passed to `walk()`.

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