ehcacheChannel.java

package org.kevoree.library.ehcache;

import org.kevoree.ContainerNode;
import org.kevoree.ContainerRoot;
import org.kevoree.Group;
import org.kevoree.annotation.*;
import org.kevoree.framework.AbstractChannelFragment;
import org.kevoree.framework.ChannelFragmentSender;
import org.kevoree.framework.KevoreeFragmentPropertyHelper;
import org.kevoree.framework.KevoreePlatformHelper;
import org.kevoree.framework.message.Message;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

/**
 * Created by jed
 * User: jedartois@gmail.com
 * Date: 11/05/12
 * Time: 14:46
 */

@Library(name = "JavaSE", names = {"Android"})
@ChannelTypeFragment
@DictionaryType({
        @DictionaryAttribute(name = "cacheName", defaultValue = "kevoreeCluster", optional = false)
})
public class ehcacheChannel extends AbstractChannelFragment implements Runnable {

    private Thread handler=null;
    private  boolean alive=true;
    private Logger logger = LoggerFactory.getLogger(ehcacheChannel.class);
    @Start
    public void startChannel() {
        alive = true;
        handler = new Thread(this);
        handler.start();
    }

    @Stop
    public void stopChannel() {
        try
        {
            alive = false;
            handler.interrupt();
        } catch (Exception e) {
            //ignore
        }



    }

    @Update
    public void updateChannel() {


    }

    @Override
    public Object dispatch(Message message) {
        return null;
    }

    @Override
    public ChannelFragmentSender createSender(String s, String s1) {
        return null;
    }

    @Override
    public void run() {




    }




    public String getAddress(String remoteNodeName) {
        String ip = KevoreePlatformHelper.getProperty(this.getModelService().getLastModel(), remoteNodeName,
                org.kevoree.framework.Constants.KEVOREE_PLATFORM_REMOTE_NODE_IP());
        if (ip == null || ip.equals("")) {
            ip = "127.0.0.1";
        }
        return ip;
    }


    public String getAddressModel(String remoteNodeName) {
        String ip = KevoreePlatformHelper.getProperty(this.getModelService().getLastModel(), remoteNodeName,
                org.kevoree.framework.Constants.KEVOREE_PLATFORM_REMOTE_NODE_IP());
        if (ip == null || ip.equals("")) {
            ip = "127.0.0.1";
        }
        return ip;
    }

    public List<String> getAllNodes () {
        ContainerRoot model = this.getModelService().getLastModel();
        for (Object o : model.getGroupsForJ()) {
            Group g = (Group) o;
            List<String> peers = new ArrayList<String>(g.getSubNodes().size());
            for (ContainerNode node : g.getSubNodesForJ()) {
                peers.add(node.getName());
            }
            return peers;
        }
        return new ArrayList<String>();
    }


    public int getport(String nodeName,String port) throws IOException {
        try {
            //logger.debug("look for port on " + nodeName);
            return KevoreeFragmentPropertyHelper.getIntPropertyFromFragmentChannel(getModelService().getLastModel(), getName(), port, nodeName);
        } catch (NumberFormatException e)
        {
            throw new IOException(e.getMessage());
        }
    }
}