import  java.io.*;

public class cat extends VMachine
{
    public cat()
    {
    }
    
    public void run()
    {
        for(int i = 0;i < args.length;i++)
        {
            try
            {
                BufferedReader inputStream = null;
                inputStream = new BufferedReader(new FileReader(sysapi.findUser(owner).getcurrentPath() + args[i]));
                String line = null;
                line = inputStream.readLine();
                
                while (line != null)
                {
                    sysapi.Write(OUT,line + "\n");
                    line = inputStream.readLine();
                }
                sysapi.Write(OUT,"\n");
                inputStream.close();
            }
            
            catch(FileNotFoundException e)
            {
                try
                {
                    sysapi.Write(OUT,"File not found.\n");
                }
                catch(Exception ex)
                {
                    System.out.println(ex);
                    sysapi.Exit(vmh,owner);
                }
            }
            catch(IOException e2)
            {
                try
                {
                    sysapi.Write(OUT,"Error reading from file.\n");
                }
                catch(Exception ex)
                {
                    System.out.println(ex);
                }
            }
            catch(Exception e3)
            {
                System.out.println(e3);
            }
            sysapi.Exit(vmh,owner);
        }
    }
}