remotechatserver.java

来自「rmi chat system xxxx」· Java 代码 · 共 41 行

import java.net.InetAddress;
import java.rmi.*;
import java.rmi.server.UnicastRemoteObject;

public class RemoteChatServer extends UnicastRemoteObject implements
		RemoteInterface {

	private String message;
	protected RemoteChatServer() throws RemoteException {
		super();

	}

	public String getMessage() throws RemoteException {
		return message;
	}

	public void sendMessage(String text) throws RemoteException {
		message = text;
	}

	public static void main(String[] args) {
		if (System.getSecurityManager() == null) {
			System.setSecurityManager(new RMISecurityManager());
		}
		try {
			java.rmi.registry.LocateRegistry.createRegistry(1099);
			String nameServer = "rmi://"
					+ InetAddress.getLocalHost().getHostName() + "/ChatServer";
			RemoteInterface remoteChatServer = new RemoteChatServer();
			Naming.rebind("rmi://127.0.0.1/ChatServer", remoteChatServer);
			System.out.println("RemoteChatServer activated");
		} catch (java.rmi.RemoteException e) {
			System.out.println("error" + e);
		} catch (java.net.MalformedURLException e) {
			System.out.println("error" + e);
		} catch (java.net.UnknownHostException e) {
			System.out.println("error" + e);
		}
	}
}