Although you won't be able to write using that, just read out streams given a URL. For the complete set of operations, its best to use FS classes as Jeff pointed out.
On Mon, May 9, 2011 at 11:15 AM, Harsh J <ha...@cloudera.com> wrote: > Tom White's book "Hadoop: The Definitive Guide" has a neat little > section about this in Chapter 3. Look at the FsUrlStreamHandlerFactory > class > (http://hadoop.apache.org/common/docs/r0.20.2/api/org/apache/hadoop/fs/FsUrlStreamHandlerFactory.html) > > Once registered into Java's net.URL, you should be able to use most > regular Java classes as long as you provide "hdfs" as the scheme (and > that the FileSystem instance knows what to use for it). > > 2011/5/9 ltomuno <ltom...@163.com>: >> using java >> new File("/tmp/common") >> but >> /tmp/common is a HDFS file >> how to implement this feature? >> thanks >> >> >> > > > > -- > Harsh J > -- Harsh J
