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BindingIteratorPOA.javaAPI DocJava SE 6 API3748Tue Jun 10 01:33:22 BST 2008org.omg.CosNaming

BindingIteratorPOA

public abstract class BindingIteratorPOA extends Servant implements InvokeHandler, BindingIteratorOperations
The BindingIterator interface allows a client to iterate through the bindings using the next_one or next_n operations. The bindings iterator is obtained by using the list method on the NamingContext.
see
org.omg.CosNaming.NamingContext#list

Fields Summary
private static Hashtable
_methods
private static String[]
__ids
Constructors Summary
Methods Summary
public java.lang.String[]_all_interfaces(org.omg.PortableServer.POA poa, byte[] objectId)


        
  
    return (String[])__ids.clone ();
  
public org.omg.CORBA.portable.OutputStream_invoke(java.lang.String $method, org.omg.CORBA.portable.InputStream in, org.omg.CORBA.portable.ResponseHandler $rh)

  
  
    _methods.put ("next_one", new java.lang.Integer (0));
    _methods.put ("next_n", new java.lang.Integer (1));
    _methods.put ("destroy", new java.lang.Integer (2));
  
    org.omg.CORBA.portable.OutputStream out = null;
    java.lang.Integer __method = (java.lang.Integer)_methods.get ($method);
    if (__method == null)
      throw new org.omg.CORBA.BAD_OPERATION (0, org.omg.CORBA.CompletionStatus.COMPLETED_MAYBE);

    switch (__method.intValue ())
    {

  /**
     * This operation returns the next binding. If there are no more
     * bindings, false is returned.
     * 
     * @param b the returned binding
     */
       case 0:  // CosNaming/BindingIterator/next_one
       {
         org.omg.CosNaming.BindingHolder b = new org.omg.CosNaming.BindingHolder ();
         boolean $result = false;
         $result = this.next_one (b);
         out = $rh.createReply();
         out.write_boolean ($result);
         org.omg.CosNaming.BindingHelper.write (out, b.value);
         break;
       }


  /**
     * This operation returns at most the requested number of bindings.
     * 
     * @param how_many the maximum number of bindings tro return <p>
     * 
     * @param bl the returned bindings
     */
       case 1:  // CosNaming/BindingIterator/next_n
       {
         int how_many = in.read_ulong ();
         org.omg.CosNaming.BindingListHolder bl = new org.omg.CosNaming.BindingListHolder ();
         boolean $result = false;
         $result = this.next_n (how_many, bl);
         out = $rh.createReply();
         out.write_boolean ($result);
         org.omg.CosNaming.BindingListHelper.write (out, bl.value);
         break;
       }


  /**
     * This operation destroys the iterator.
     */
       case 2:  // CosNaming/BindingIterator/destroy
       {
         this.destroy ();
         out = $rh.createReply();
         break;
       }

       default:
         throw new org.omg.CORBA.BAD_OPERATION (0, org.omg.CORBA.CompletionStatus.COMPLETED_MAYBE);
    }

    return out;
  
public org.omg.CosNaming.BindingIterator_this()

    return BindingIteratorHelper.narrow(
    super._this_object());
  
public org.omg.CosNaming.BindingIterator_this(org.omg.CORBA.ORB orb)

    return BindingIteratorHelper.narrow(
    super._this_object(orb));