Yes, FileStatus class would be trhe equavalent for list.
FileStstus has the API's isDir and getPath. This both api's can satify for
your futher usage.:-)
I think small difference would be, FileStatus will ensure the sorted order.
Regards,
Uma
----- Original Message -----
From: John Conwell <j...@iamjohn.me>
Date: Monday, October 10, 2011 8:40 pm
Subject: Re: How to iterate over a hdfs folder with hadoop
To: common-user@hadoop.apache.org
> FileStatus[] files = fs.listStatus(new Path(path));
>
> for (FileStatus fileStatus : files)
>
> {
>
> //...do stuff ehre
>
> }
>
> On Mon, Oct 10, 2011 at 8:03 AM, Raimon Bosch
> <raimon.bo...@gmail.com>wrote:
> > Hi,
> >
> > I'm wondering how can I browse an hdfs folder using the classes
> > in org.apache.hadoop.fs package. The operation that I'm looking
> for is
> > 'hadoop dfs -ls'
> >
> > The standard file system equivalent would be:
> >
> > File f = new File(outputPath);
> > if(f.isDirectory()){
> > String files[] = f.list();
> > for(String file : files){
> > //Do your logic
> > }
> > }
> >
> > Thanks in advance,
> > Raimon Bosch.
> >
>
>
>
> --
>
> Thanks,
> John C
>
