examples.unix
Class rdate
java.lang.Object
examples.unix.rdate
public final class rdate
- extends java.lang.Object
This is an example program demonstrating how to use the TimeTCPClient
and TimeUDPClient classes. It's very similar to the simple Unix rdate
command. This program connects to the default time service port of a
specified server, retrieves the time, and prints it to standard output.
The default is to use the TCP port. Use the -udp flag to use the UDP
port. You can test this program by using the NIST time server at
132.163.135.130 (warning: the IP address may change).
Usage: rdate [-udp]
- Author:
- Daniel F. Savarese
Constructor Summary |
rdate()
|
Method Summary |
static void |
main(java.lang.String[] args)
|
static void |
timeTCP(java.lang.String host)
|
static void |
timeUDP(java.lang.String host)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
rdate
public rdate()
timeTCP
public static final void timeTCP(java.lang.String host)
throws java.io.IOException
- Throws:
java.io.IOException
timeUDP
public static final void timeUDP(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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