Multivalent API

phelps.io
Class InputStreamSlice

java.lang.Object
  extended by java.io.InputStream
      extended by java.io.FilterInputStream
          extended by phelps.io.InputStreamSlice

public class InputStreamSlice
extends java.io.FilterInputStream

InputStream that reads a portion of another.

Version:
$Revision: 1.1 $ $Date: 2003/06/12 17:43:45 $

Field Summary
 
Fields inherited from class java.io.FilterInputStream
in
 
Constructor Summary
InputStreamSlice(java.io.InputStream is, long offset, long length)
          Creates InputStream that reads from is skipping the next offset bytes and reading the following length bytes or until end of stream whichever comes first.
 
Method Summary
 void mark(int readlimit)
           
 int read()
           
 int read(byte[] b)
           
 int read(byte[] b, int off, int len)
           
 void reset()
           
 long skip(long n)
           
 
Methods inherited from class java.io.FilterInputStream
available, close, markSupported
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

InputStreamSlice

public InputStreamSlice(java.io.InputStream is,
                        long offset,
                        long length)
                 throws java.io.IOException
Creates InputStream that reads from is skipping the next offset bytes and reading the following length bytes or until end of stream whichever comes first.

Throws:
java.io.IOException
Method Detail

read

public int read()
         throws java.io.IOException
Overrides:
read in class java.io.FilterInputStream
Throws:
java.io.IOException

read

public int read(byte[] b)
         throws java.io.IOException
Overrides:
read in class java.io.FilterInputStream
Throws:
java.io.IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws java.io.IOException
Overrides:
read in class java.io.FilterInputStream
Throws:
java.io.IOException

skip

public long skip(long n)
          throws java.io.IOException
Overrides:
skip in class java.io.FilterInputStream
Throws:
java.io.IOException

mark

public void mark(int readlimit)
Overrides:
mark in class java.io.FilterInputStream

reset

public void reset()
           throws java.io.IOException
Overrides:
reset in class java.io.FilterInputStream
Throws:
java.io.IOException

Multivalent API