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package org.javaee7.websocket.javase.client;
import java.io.IOException;
import java.net.URI;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.websocket.ContainerProvider;
import javax.websocket.DeploymentException;
import javax.websocket.WebSocketContainer;
/**
* @author Arun Gupta
*/
public class Client {
final static CountDownLatch messageLatch = new CountDownLatch(1);
public static void main(String[] args) {
try {
WebSocketContainer container = ContainerProvider.getWebSocketContainer();
String uri = "ws://echo.websocket.org:80/";
System.out.println("Connecting to " + uri);
container.connectToServer(MyClientEndpoint.class, URI.create(uri));
messageLatch.await(100, TimeUnit.SECONDS);
} catch (DeploymentException | InterruptedException | IOException ex) {
Logger.getLogger(Client.class.getName()).log(Level.SEVERE, null, ex);
}
}
}