How to access the sequence in Client file of Corba?

[user545]

IDL FILE
module DirApp
{
typedef sequence<string> CompName;
typedef sequence<string> CompNumber;
typedef sequence<string> CompDetails;
typedef sequence<string> rate;
 
interface DirInterface{
string getContact(in string name1,in CompName conam,in CompNumber conumb);

string getDetails(in string name2,in CompName conam,in CompNumber conumb,in CompDetails cod,in rate r);

void Rate(in rate r);

    oneway void shutdown();
};
};


CLIENT FILE
public class DirClient 
{
  static DirInterface DirImpl;
  static int flag=1;
  static int k=0;
  
  public static void main(String args[])
   {


 

CompName conam;
conam.length(5);
       
    try{
                 System.out.println("\n----------------------------------------------");
System.out.println("DirClient: Looking up DirServer...");
           
                // create and initialize the ORB
                ORB orb = ORB.init(args, null);

                // get the root naming context
                org.omg.CORBA.Object objRef = 
                orb.resolve_initial_references("NameService");

                // Use NamingContextExt instead of NamingContext. 
                // This is part of the Interoperable naming Service.  
                NamingContextExt ncRef = NamingContextExtHelper.narrow(objRef);

                // resolve the Object Reference in Naming
                String name = "DirOperations";
                DirImpl = DirInterfaceHelper.narrow(ncRef.resolve_str(name));

System.out.print("DirClient: Obtained a handle on server object: \n\n");
System.out.println(DirImpl);

                Scanner sc=new Scanner(System.in);
      
                flag=1;

                do
                {
                

System.out.println("1.add details and rate 2. get details 3.Get phone number  0.exit");
    int ch=sc.nextInt();

    switch(ch){
case 1:
System.out.println("Input  company name to add");
conam[k]=sc.nextLine();

System.out.println("Input  company details");
cod[k]=sc.nextLine();

System.out.println("input contact number of company");
conumb[k]=sc.next();

k++;

   break;


case 2:

    System.out.println("Input company name to get its details");
String name2=sc.next();

String det=DirImp1.getDetails(name2,conam,conumb,cod,r);
    System.out.println(det);
    break;



case 3:
    System.out.println("Enter name of the company to get contact number");
String name1=sc.next();

    String xx=DirImp1.getContact(name1,conam,conumb);
    System.out.println(xx);break;





 case 0:System.exit(0);


    }

          }while (ch!=0);


 DirImpl.shutdown();
         }
            catch (Exception e) 
            {   
                 //System.err.println("ERROR: " + e);   
                 //e.printStackTrace(System.out);   
                 System.out.println("\n----------------------------------------------");
System.out.println("DirClient: Some Error Has Occurred !");
                 System.out.println("\n----------------------------------------------");
            }

System.out.println("\n DirServer: Exiting...");
System.out.println("\n----------------------------------------------");
        }
}

Why won't the client file compile when i try to access the typedef that i created in idl file?
what changes should I make in syntax


Error:
expected';'
cannot find symbol connam