public OutputStream create(String src,
                             boolean overwrite,
                             short replication,
                             long blockSize,
                             Progressable progress
                             ) throws IOException {
    return create(src, overwrite, replication, blockSize, progress,
        conf.getInt("io.file.buffer.size", 4096));
  }
public OutputStream create ( String src , boolean overwrite , short replication , long blockSize , Progressable progress ) throws IOException { return create ( src , overwrite , replication , blockSize , progress , conf . getInt ( "io.file.buffer.size" , 4096 ) ) ; }
Create a new dfs file with the specified block replication
with write-progress reporting and return an output stream for writing
into the file.

@param src stream name
@param overwrite do not check for file existence if true
@param replication block replication
@return output stream
@throws IOException