How to iterate over a hdfs folder with hadoop

[Raimon Bosch]

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.