Package org.omg.CosNaming
Class BindingIteratorPOA
java.lang.Object
org.omg.PortableServer.Servant
org.omg.CosNaming.BindingIteratorPOA
- All Implemented Interfaces:
InvokeHandler
,BindingIteratorOperations
- Direct Known Subclasses:
BindingIteratorImpl
,BindingIteratorPOATie
public abstract class BindingIteratorPOA
extends Servant
implements BindingIteratorOperations, InvokeHandler
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 Also:
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionString[]
_all_interfaces
(POA poa, byte[] objectId) Used by the ORB to obtain complete type information from the servant._invoke
(String $method, InputStream in, ResponseHandler $rh) Invoked by the ORB to dispatch a request to the servant._this()
Methods inherited from class org.omg.PortableServer.Servant
_default_POA, _get_delegate, _get_interface_def, _is_a, _non_existent, _object_id, _orb, _poa, _set_delegate, _this_object, _this_object
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.omg.CosNaming.BindingIteratorOperations
destroy, next_n, next_one
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Field Details
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_methods
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__ids
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Constructor Details
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BindingIteratorPOA
public BindingIteratorPOA()
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Method Details
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_invoke
Description copied from interface:InvokeHandler
Invoked by the ORB to dispatch a request to the servant. ORB passes the method name, an InputStream containing the marshalled arguments, and a ResponseHandler which the servant uses to construct a proper reply. Only CORBA SystemException may be thrown by this method. The method must return an OutputStream created by the ResponseHandler which contains the marshalled reply. A servant must not retain a reference to the ResponseHandler beyond the lifetime of a method invocation. Servant behaviour is defined as follows:1. Determine correct method, and unmarshal parameters from InputStream.
2. Invoke method implementation.
3. If no user exception, create a normal reply using ResponseHandler.
4. If user exception occurred, create exception reply using ResponseHandler.
5. Marshal reply into OutputStream returned by ResponseHandler.
6. Return OutputStream to ORB.
- Specified by:
_invoke
in interfaceInvokeHandler
- Parameters:
$method
- The method name.in
- TheInputStream
containing the marshalled arguments.$rh
- TheResponseHandler
which the servant uses to construct a proper reply- Returns:
- The
OutputStream
created by the ResponseHandler which contains the marshalled reply
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_all_interfaces
Description copied from class:Servant
Used by the ORB to obtain complete type information from the servant.- Specified by:
_all_interfaces
in classServant
- Parameters:
poa
- POA with which the servant is associated.objectId
- is the id corresponding to the object associated with this servant.- Returns:
- list of type information for the object.
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_this
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_this
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