JSCH : dos2unix command not working

[rastogi payam]

Hi All,
In the following code I want to explode a tar file and then navigate to scripts folder and then want to execute dos2unix *.sh command

package com.tcs.xl;
import java.io.InputStream;   
import com.jcraft.jsch.Channel; 
import com.jcraft.jsch.ChannelExec; 
import com.jcraft.jsch.JSch; 
import com.jcraft.jsch.Session;   
public class SSHCommandExecutor 
{       
	Session session=null;
	Channel channel =null;
	String host="";    
	String user="";         
	String password="";         
	String command1="";
	JSch jsch=null;
	java.util.Properties config=null;
	
	SSHCommandExecutor()
	{
		this.host="172.21.161.94";         
		this.user="user";         
		this.password="secret";         
		this.command1="ls -ltr";    
	}
	
	public Channel initializeSession()
	{
		try
		{
			config = new java.util.Properties();             
			config.put("StrictHostKeyChecking", "no");             
			jsch = new JSch();             
			session=jsch.getSession(user, host, 22);             
			session.setPassword(password);             
			session.setConfig(config);             
			session.connect();
			System.out.println("Session Connected..."); 
			return session.openChannel("exec");
		}
		catch(Exception e)
		{
			e.printStackTrace();
			return null;
		}
	}
	
	public void executeCommand(String command)
	{
		try
		{
			channel = initializeSession();
			if(channel != null)
			{
				System.out.println("<<<<<<<<not null>>>>>>>>>>");
				((ChannelExec)channel).setCommand(command);
				channel.setInputStream(null);             
				((ChannelExec)channel).setErrStream(System.err);               
				InputStream in=channel.getInputStream();             
				channel.connect();             
				readServerOutput(channel, in);
				in.close();
				channel.disconnect();
				session.disconnect();             
				System.out.println("DONE");
				//System.exit(0);
			}
			else
			{
				System.out.println("Error occured...");
				System.exit(0);
			}
		}
		catch(Exception e)
		{
			e.printStackTrace();
		}
	}
	
	public void connectAndDeploy() 
	{         
		try
		{                          
			command1 = "cd myHome\n ls\n tar -xvf myyapp.tar\n";
			executeCommand(command1);
			command1 = "cd myHome/scripts\n ls\n dos2unix *.sh";
			executeCommand(command1);
		}
		catch(Exception e)
		{             
			e.printStackTrace();         
		}       
	}   
	
	public void readServerOutput(Channel channel, InputStream in)
	{
		byte[] tmp=new byte[1024];   
		try
		{
			while(true)
			{               
				while(in.available()>0)
				{                 
					int i=in.read(tmp, 0, 1024);                 
					if(i<0)
					{
						break;                 
					}
					System.out.print(new String(tmp, 0, i));               
				}               
				if(channel.isClosed())
				{                 
					System.out.println("exit-status: "+channel.getExitStatus());                 
					break;               
				}               
				try
				{
					Thread.sleep(1000);
				}
				catch(Exception ee)
				{
					
				}           
			}  
		}
		catch(Exception e)
		{
			e.printStackTrace();
		}
	}
	
	public static void main(String args[])
	{
		SSHCommandExecutor sce = new SSHCommandExecutor();
		sce.connectAndDeploy();
	}
}

============Output====
standaloneServerCreation.py
standaloneServerDeletion.py
uninstallApplication.sh
exit-status: 0
DONE
===================
Everything runs fine but the last command i.e dos2unix *.sh is not executing.
Can anyone please suggest the way around to get it done.
Thanks