com.caucho.quercus.lib.file

Class UdpInputOutput

java.lang.Object

com.caucho.quercus.lib.file.AbstractBinaryInputOutput

com.caucho.quercus.lib.file.UdpInputOutput

All Implemented Interfaces:

EnvCleanup, BinaryInput, BinaryOutput, BinaryStream, SocketInputOutput

public class UdpInputOutput
extends AbstractBinaryInputOutput
implements SocketInputOutput

Represents read/write stream

Nested Class Summary

Nested classes/interfaces inherited from interface com.caucho.quercus.lib.file.SocketInputOutput

SocketInputOutput.Domain

Field Summary

Fields inherited from class com.caucho.quercus.lib.file.AbstractBinaryInputOutput

_env, _isEOF, _isTimeout, _lineReader

Fields inherited from interface com.caucho.quercus.lib.file.BinaryStream

SEEK_CUR, SEEK_END, SEEK_SET

Constructor Summary

Constructors

Constructor and Description
UdpInputOutput(Env env, java.net.DatagramSocket socket, SocketInputOutput.Domain domain)
UdpInputOutput(Env env, java.lang.String host, int port, SocketInputOutput.Domain domain)

Method Summary

Modifier and Type	Method and Description
void	bind(java.net.SocketAddress address)
void	cleanup() Implements the EnvCleanup interface.
void	connect(java.net.SocketAddress address)
long	getPosition() Returns the current location in the file.
void	init()
boolean	isConnected()
void	setError(int error)
boolean	setPosition(long offset) Sets the current location in the file.
void	setTimeout(long timeout)
java.lang.String	toString() Converts to a string.
void	unread() Unread the last byte.

Methods inherited from class com.caucho.quercus.lib.file.AbstractBinaryInputOutput

appendTo, close, closeRead, closeWrite, flush, getAvailable, getEnv, getInputStream, getOutputStream, getResourceType, init, isEOF, isTimeout, openCopy, print, print, read, read, read, readLine, readOptionalLinefeed, seek, stat, toJavaObject, write, write, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.caucho.quercus.lib.file.BinaryInput

appendTo, close, closeRead, getAvailable, getInputStream, openCopy, read, read, read, readLine, readOptionalLinefeed

Methods inherited from interface com.caucho.quercus.lib.file.BinaryOutput

close, closeWrite, flush, getOutputStream, print, print, write, write

Methods inherited from interface com.caucho.quercus.lib.file.BinaryStream

isEOF, seek, stat

Constructor Detail

UdpInputOutput

public UdpInputOutput(Env env,
                      java.lang.String host,
                      int port,
                      SocketInputOutput.Domain domain)
               throws java.io.IOException

Throws:

java.io.IOException

UdpInputOutput

public UdpInputOutput(Env env,
                      java.net.DatagramSocket socket,
                      SocketInputOutput.Domain domain)

Method Detail

bind

public void bind(java.net.SocketAddress address)
          throws java.io.IOException

Specified by:

bind in interface SocketInputOutput

Throws:

java.io.IOException

connect

public void connect(java.net.SocketAddress address)
             throws java.io.IOException

Specified by:

connect in interface SocketInputOutput

Throws:

java.io.IOException

init

public void init()

Specified by:

init in interface SocketInputOutput

setTimeout

public void setTimeout(long timeout)

Specified by:

setTimeout in interface SocketInputOutput

Overrides:

setTimeout in class AbstractBinaryInputOutput

setError

public void setError(int error)

Specified by:

setError in interface SocketInputOutput

isConnected

public boolean isConnected()

Specified by:

isConnected in interface SocketInputOutput

getPosition

public long getPosition()

Returns the current location in the file.

Specified by:

getPosition in interface BinaryInput

Specified by:

getPosition in interface BinaryStream

Specified by:

getPosition in class AbstractBinaryInputOutput

setPosition

public boolean setPosition(long offset)

Sets the current location in the file.

Specified by:

setPosition in interface BinaryInput

Specified by:

setPosition in interface BinaryStream

Specified by:

setPosition in class AbstractBinaryInputOutput

unread

public void unread()
            throws java.io.IOException

Unread the last byte.

Specified by:

unread in interface BinaryInput

Specified by:

unread in class AbstractBinaryInputOutput

Throws:

java.io.IOException

cleanup

public void cleanup()

Implements the EnvCleanup interface.

Specified by:

cleanup in interface EnvCleanup

toString

public java.lang.String toString()

Description copied from class: AbstractBinaryInputOutput

Converts to a string.

Overrides:

toString in class AbstractBinaryInputOutput