Commands

package cnc;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

import org.apache.sshd.server.Environment;
import org.apache.sshd.server.ExitCallback;
import org.apache.sshd.server.channel.ChannelSession;
import org.apache.sshd.server.command.Command;

public class CNCCommands implements Command, Runnable{

    public CNCCommands() {
        super();
    }

    private InputStream in;
    private OutputStream out, errorStream;
    private ExitCallback callback;
    private String cmd = "cmd";

    @Override
    public void setInputStream(InputStream in) {
        this.in = in;
    }

    @Override
    public void setOutputStream(OutputStream out) {
        this.out = out;
    }

    @Override
    public void setErrorStream(OutputStream err) {
        this.errorStream = err;
    }

    @Override
    public void setExitCallback(ExitCallback callback) {
        this.callback = callback;
    }

    @Override
    public void start(ChannelSession channel, Environment env) throws IOException {
        // TODO Auto-generated method stub

    }

    @Override
    public void destroy(ChannelSession channel) throws Exception {
        // TODO Auto-generated method stub

    }


    @Override
    public void run() {
        while(!cmd.equalsIgnoreCase("exit")) {
            try {
                readCommand(in);
                handleCommand(cmd, out);
            } catch (Exception e) {
                writeError(errorStream, e);
                callback.onExit(-1, e.getMessage());
                return;
            }

            callback.onExit(0);

        }

    }

    private void writeError(OutputStream error, Exception e) {
        // TODO Auto-generated method stub

    }

    private void handleCommand(String commmandReceived, OutputStream outHandler) {
        // TODO Auto-generated method stub

    }

    private void readCommand(InputStream receivedCmd) throws IOException {

        String tmp = receivedCmd.toString();


    }

}