Package de.galan.commons.io.streams

Class GzipAwareInputStream

java.lang.Object

java.io.InputStream

de.galan.commons.io.streams.GzipAwareInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class GzipAwareInputStream
extends InputStream

Wraps an InputStream and checks if the stream has been compressed, and optionally decompresses it.

Constructor Summary

Constructors

Constructor	Description
GzipAwareInputStream(InputStream in)
GzipAwareInputStream(InputStream in, boolean decompress)

Method Summary

Modifier and Type	Method	Description
int	available()
void	close()
boolean	isCompressed()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
long	skip(long n)

Methods inherited from class java.io.InputStream

mark, markSupported, nullInputStream, readAllBytes, readNBytes, readNBytes, reset, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Constructor Details

GzipAwareInputStream

public GzipAwareInputStream(InputStream in)

GzipAwareInputStream

public GzipAwareInputStream(InputStream in,
 boolean decompress)

Method Details

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

public int read(byte[] b,
 int off,
 int len)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

isCompressed

public boolean isCompressed()
                     throws IOException

Throws:

IOException

read

public int read(byte[] b)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class InputStream

Throws:

IOException

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class InputStream

Throws:

IOException