view src/main/java/alice/test/chat/ConnectRoot.java @ 601:30f2c04571c2 dispose

add chat, add Star topology to topology manager&node
author Nozomi Teruya <e125769@ie.u-ryukyu.ac.jp>
date Wed, 27 Apr 2016 16:28:10 +0900
parents
children
line wrap: on
line source

package alice.test.chat;

import alice.codesegment.CodeSegment;
import alice.datasegment.CommandType;
import alice.datasegment.DataSegment;
import alice.datasegment.Receiver;

import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.ArrayList;

/**
 * Created by e125769 on 3/29/16.
 */
public class ConnectRoot extends CodeSegment{
    private Receiver info = ids.create(CommandType.PEEK);

    public ConnectRoot() {
        info.setKey("_CLIST");
        info.setKey("host");
    }

    @Override
    public void run() {
        ArrayList<String> clist = info.asClass(ArrayList.class);

        if (clist.contains("parent")){

        } else {
            InetAddress addr;
            try {
                addr = InetAddress.getLocalHost();
                ods.put("root", addr.getHostAddress());
                DataSegment.connect("root", "root", addr.getHostAddress(), 20000);
            } catch (UnknownHostException e) {
                e.printStackTrace();
            }
        }
    }
}