com.groovemanager.sampled.nondestructive
Class ConcatInputStream

java.lang.Object
  java.io.InputStream
      com.groovemanager.sampled.nondestructive.ConcatInputStream

All Implemented Interfaces:

java.io.Closeable

public class ConcatInputStream

extends java.io.InputStream

This class represents an InputStreams that reads its data from different streams in a row, but acts like if it was one stream.

Author:

Manu Robledo

Field Summary

private int	index Index of the currently used stream
private java.io.InputStream[]	sources The source streams

Constructor Summary

ConcatInputStream(java.io.InputStream[] sources)
Create a new ConcatInputStream out of the given Streams

Method Summary

int	available()
void	close()
void	mark(int readlimit)
boolean	markSupported()
int	read()
int	read(byte[] arg0)
int	read(byte[] arg0, int arg1, int arg2)
void	reset()
long	skip(long n)

Methods inherited from class java.lang.Object

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

Field Detail

index

private int index

Index of the currently used stream

sources

private java.io.InputStream[] sources

The source streams

Constructor Detail

ConcatInputStream

public ConcatInputStream(java.io.InputStream[] sources)

Create a new ConcatInputStream out of the given Streams

Parameters:

sources - The source streams to concatenate

Method Detail

available

public int available()
              throws java.io.IOException

Overrides:

available in class java.io.InputStream

Throws:

java.io.IOException

See Also:

InputStream.available()

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.InputStream

Throws:

java.io.IOException

See Also:

InputStream.close()

mark

public void mark(int readlimit)

Overrides:

mark in class java.io.InputStream

See Also:

InputStream.mark(int)

markSupported

public boolean markSupported()

Overrides:

markSupported in class java.io.InputStream

See Also:

InputStream.markSupported()

read

public int read()
         throws java.io.IOException

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

See Also:

InputStream.read()

read

public int read(byte[] arg0)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

See Also:

InputStream.read(byte[])

read

public int read(byte[] arg0,
                int arg1,
                int arg2)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

See Also:

InputStream.read(byte[], int, int)

reset

public void reset()
           throws java.io.IOException

Overrides:

reset in class java.io.InputStream

Throws:

java.io.IOException

See Also:

InputStream.reset()

skip

public long skip(long n)
          throws java.io.IOException

Overrides:

skip in class java.io.InputStream

Throws:

java.io.IOException

See Also:

InputStream.skip(long)