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68 lines
3.0 KiB
68 lines
3.0 KiB
package org.omg.PortableServer;
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/**
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* org/omg/PortableServer/ServantLocatorOperations.java .
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* Generated by the IDL-to-Java compiler (portable), version "3.2"
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* from c:/re/workspace/8-2-build-windows-amd64-cygwin/jdk8u201/12322/corba/src/share/classes/org/omg/PortableServer/poa.idl
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* Saturday, December 15, 2018 6:38:40 PM PST
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*/
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/**
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* When the POA has the NON_RETAIN policy it uses servant
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* managers that are ServantLocators. Because the POA
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* knows that the servant returned by this servant
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* manager will be used only for a single request,
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* it can supply extra information to the servant
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* manager's operations and the servant manager's pair
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* of operations may be able to cooperate to do
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* something different than a ServantActivator.
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* When the POA uses the ServantLocator interface,
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* immediately after performing the operation invocation
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* on the servant returned by preinvoke, the POA will
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* invoke postinvoke on the servant manager, passing the
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* ObjectId value and the Servant value as parameters
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* (among others). This feature may be used to force
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* every request for objects associated with a POA to
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* be mediated by the servant manager.
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*/
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public interface ServantLocatorOperations extends org.omg.PortableServer.ServantManagerOperations
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{
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/**
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* This operations is used to get a servant that will be
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* used to process the request that caused preinvoke to
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* be called.
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* @param oid the object id associated with object on
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* which the request was made.
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* @param adapter the reference for POA in which the
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* object is being activated.
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* @param operation the operation name.
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* @param the_cookie an opaque value that can be set
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* by the servant manager to be used
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* during postinvoke.
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* @return Servant used to process incoming request.
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* @exception ForwardRequest to indicate to the ORB
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* that it is responsible for delivering
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* the current request and subsequent
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* requests to the object denoted in the
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* forward_reference member of the exception.
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*/
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org.omg.PortableServer.Servant preinvoke (byte[] oid, org.omg.PortableServer.POA adapter, String operation, org.omg.PortableServer.ServantLocatorPackage.CookieHolder the_cookie) throws org.omg.PortableServer.ForwardRequest;
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/**
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* This operation is invoked whenener a servant completes
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* a request.
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* @param oid the object id ssociated with object on which
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* the request was made.
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* @param adapter the reference for POA in which the
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* object was active.
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* @param the_cookie an opaque value that contains
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* the data set by preinvoke.
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* @param the_servant reference to the servant that is
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* associated with the object.
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*/
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void postinvoke (byte[] oid, org.omg.PortableServer.POA adapter, String operation, java.lang.Object the_cookie, org.omg.PortableServer.Servant the_servant);
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} // interface ServantLocatorOperations
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