Class CompressedInputStream

java.lang.Object

java.io.InputStream

com.mysql.jdbc.CompressedInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

class CompressedInputStream
extends InputStream

Used to de-compress packets from the MySQL server when protocol-level compression is turned on.

Constructor Summary

Constructors

Constructor	Description
CompressedInputStream(Connection conn, InputStream streamFromServer)	Creates a new CompressedInputStream that reads the given stream from the server.

Method Summary

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

Methods inherited from class InputStream

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

Methods inherited from class Object

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

Constructor Details

CompressedInputStream

public CompressedInputStream(Connection conn,
 InputStream streamFromServer)

Creates a new CompressedInputStream that reads the given stream from the server.

Parameters:

conn -

streamFromServer -

Method Details

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException

See Also:

• InputStream.available()

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

See Also:

• InputStream.close()

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

See Also:

• InputStream.read()

read

public int read(byte[] b)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

See Also:

• invalid reference

  java.io.InputStream#read(byte)

read

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

Overrides:

read in class InputStream

Throws:

IOException

See Also:

• invalid reference

  java.io.InputStream#read(byte, int, int)

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class InputStream

Throws:

IOException

See Also:

• InputStream.skip(long)