com.sun.spot.io.j2me.socket
Class SocketProtocolInputStream

java.lang.Object
  java.io.InputStream
      com.sun.spot.io.j2me.socket.SocketProtocolInputStream

public class SocketProtocolInputStream
extends InputStream

Socket specific InputSteam. This class handles the passing of protocol information while remaining seamless to the user.

Author:

Martin Morissette

Field Summary

static int	CONNECTION_CLOSE
static int	END_OF_MSG
static int	ESCAPE_CHAR
static int	IOEXCEPTION

Constructor Summary

SocketProtocolInputStream(InputStream in)
Create the input stream from another InputStream.

Method Summary

void	close() Close the InputStream.
int	read() Read data from the stream.

Methods inherited from class java.io.InputStream

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

Methods inherited from class java.lang.Object

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

Field Detail

ESCAPE_CHAR

public static final int ESCAPE_CHAR

See Also:

Constant Field Values

CONNECTION_CLOSE

public static final int CONNECTION_CLOSE

See Also:

Constant Field Values

IOEXCEPTION

public static final int IOEXCEPTION

See Also:

Constant Field Values

END_OF_MSG

public static final int END_OF_MSG

See Also:

Constant Field Values

Constructor Detail

SocketProtocolInputStream

public SocketProtocolInputStream(InputStream in)

Create the input stream from another InputStream.

Parameters:

in - InputStream to be used

Method Detail

read

public int read()
         throws IOException

Read data from the stream.

Specified by:

read in class InputStream

Returns:

the next byte of data, or -1 if the end of the stream is reached.

Throws:

IOException - if an I/O error occurs.

close

public void close()
           throws IOException

Close the InputStream.

Overrides:

close in class InputStream

Throws:

IOException - if an I/O error occurs.