examples.unix
Class echo
java.lang.Object
examples.unix.echo
public final class echo
- extends java.lang.Object
This is an example program demonstrating how to use the EchoTCPClient
and EchoUDPClient classes. This program connects to the default echo
service port of a specified server, then reads lines from standard
input, writing them to the echo server, and then printing the echo.
The default is to use the TCP port. Use the -udp flag to use the UDP
port.
Usage: echo [-udp]
Constructor Summary |
echo()
|
Method Summary |
static void |
echoTCP(java.lang.String host)
|
static void |
echoUDP(java.lang.String host)
|
static void |
main(java.lang.String[] args)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
echo
public echo()
echoTCP
public static final void echoTCP(java.lang.String host)
throws java.io.IOException
- Throws:
java.io.IOException
echoUDP
public static final void echoUDP(java.lang.String host)
throws java.io.IOException
- Throws:
java.io.IOException
main
public static final void main(java.lang.String[] args)
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