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/**
* Yet another Ivy java program example
*
* This is the example from the documentations, it connects to the bus, and
* translate the messages beginning with "Hello" by the same message, where
* "Hello" is replaced by "Bonjour".
*
* @author Yannick Jestin <jestin@cena.fr>
*
* (c) CENA
*
* This program is distributed as is, under the LGPL licence, which should be
* present in the package.
*
*/
import fr.dgac.ivy.* ;
class ivyTranslater implements IvyMessageListener {
private Ivy bus;
ivyTranslater() {
bus = new Ivy("IvyTranslater","Hello le monde",null);
bus.bindMsg("^Hello(.*)",this);
bus.bindMsg("^Bye$",new IvyMessageListener() {
// callback for "Bye" message
public void receive(IvyClient client,
String[] args) {System.exit(0);}
});
try {
// starts the bus on the default domain or IVY_DOMAIN property
bus.start(null);
} catch (IvyException ie) {
System.err.println("can't run the Ivy bus" + ie.getMessage());
}
}
// callback associated to the "Hello" messages"
public void receive(IvyClient client, String[] args) {
bus.sendMsg("Bonjour"+((args.length>0)?args[0]:""));
}
public static void main(String args[]) {
new ivyTranslater();
}
}
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