org.apache.nutch.fs
Class NFSDataInputStream

java.lang.Object
  java.io.InputStream
      java.io.FilterInputStream
          java.io.DataInputStream
              org.apache.nutch.fs.NFSDataInputStream

All Implemented Interfaces:

DataInput

public class NFSDataInputStream

extends DataInputStream

Utility that wraps a NFSInputStream in a DataInputStream and buffers input through a BufferedInputStream.

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

NFSDataInputStream(NFSInputStream in)

NFSDataInputStream(NFSInputStream in, int bufferSize)

Method Summary

long	getPos()
void	seek(long desired)

Methods inherited from class java.io.DataInputStream

read, read, readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, readUTF, skipBytes

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NFSDataInputStream

public NFSDataInputStream(NFSInputStream in)
                   throws IOException

NFSDataInputStream

public NFSDataInputStream(NFSInputStream in,
                          int bufferSize)
                   throws IOException

Method Detail

seek

public void seek(long desired)
          throws IOException

Throws:

IOException

getPos

public long getPos()
            throws IOException

Throws:

IOException