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package org.glassfish.cluster.ssh.connect;

import java.io.OutputStream;
import java.io.File;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import java.util.List;
import java.util.logging.Logger;

import org.jvnet.hk2.annotations.Inject;
import org.jvnet.hk2.annotations.Service;
import org.jvnet.hk2.component.Habitat;
import org.glassfish.api.admin.ParameterMap;
import com.sun.enterprise.config.serverbeans.SshConnector;
import com.sun.enterprise.config.serverbeans.SshAuth;
import com.sun.enterprise.config.serverbeans.Nodes;
import com.sun.enterprise.config.serverbeans.Node;
import com.sun.enterprise.util.SystemPropertyConstants;
import com.sun.enterprise.util.net.NetUtils;

import org.glassfish.cluster.ssh.launcher.SSHLauncher;
import java.io.ByteArrayOutputStream;

public class RemoteConnectHelper  {

    private Habitat habitat;

    private HashMap nodeMap;

    private Logger logger;

    private String dasHost = null;

    private int dasPort = -1;

    public RemoteConnectHelper(Habitat habitat, Node[] nodes, Logger logger, String dasHost, int dasPort) {
        this.logger = logger;
        this.habitat = habitat;
        nodeMap = new HashMap();

        for (int i=0;i> entry : parameters.entrySet()) {
                    String key = entry.getKey();
                    String value = parameters.getOne(key);
                    
                    if (key.equals("DEFAULT") ) {
                        instanceName = value;
                        continue;
                    }

                    // help and Xhelp are meta-options that are handled specially
                    if (key.equals("help")) {
                        continue;
                    }

                    command = command + " "+ key + " " +value;
                }
                String fullCommand = prefix + command + " " +  instanceName;

                ByteArrayOutputStream outStream = new ByteArrayOutputStream();

                //XXX:  Need to figure out what the status codes are returned and what they mean.
                int status = sshL.runCommand(fullCommand, outStream);
                String results = outStream.toString();
                outputString.append(results);
                if (!results.trim().endsWith("successfully."))
                    return 1;                
            } 

        }catch (IOException ex) {
            logger.severe("remote.connect.ioexception"+ cmd);
            return 1;
        } catch (java.lang.InterruptedException ei){
            logger.severe("remote.connect.interrupt"+ cmd);
            return 1;
        }

        return 0;
    }
}