Package com.sun.corba.se.impl.naming.pcosnaming

Class ServantManagerImpl

java.lang.Object

org.omg.CORBA.LocalObject

com.sun.corba.se.impl.naming.pcosnaming.ServantManagerImpl

All Implemented Interfaces:

Serializable, Object, IDLEntity, ServantLocator, ServantLocatorOperations, ServantManager, ServantManagerOperations

public class ServantManagerImpl
extends LocalObject
implements ServantLocator

Since:

JDK1.2

Author:

Rohit Garg

See Also:

• Serialized Form

Method Summary

Modifier and Type	Method	Description
NamingContextImpl	addContext(String objKey, NamingContextImpl context)
String	getNewObjectKey()
static String	getRootObjectKey()
void	postinvoke(byte[] oid, POA adapter, String operation, Object cookie, Servant servant)	This operation is invoked whenener a servant completes a request.
Servant	preinvoke(byte[] oid, POA adapter, String operation, CookieHolder cookie)	This operations is used to get a servant that will be used to process the request that caused preinvoke to be called.
NamingContextImpl	readInContext(String objKey)
void	updateContext(String objKey, NamingContextImpl context)

Methods inherited from class org.omg.CORBA.LocalObject

_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface, _get_interface_def, _get_policy, _hash, _invoke, _is_a, _is_equivalent, _is_local, _non_existent, _orb, _release, _releaseReply, _request, _request, _servant_postinvoke, _servant_preinvoke, _set_policy_override, validate_connection

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.omg.CORBA.Object

_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _is_a, _is_equivalent, _non_existent, _release, _request, _set_policy_override

Method Details

preinvoke

public Servant preinvoke(byte[] oid,
 POA adapter,
 String operation,
 CookieHolder cookie)
                  throws ForwardRequest

Description copied from interface: ServantLocatorOperations

This operations is used to get a servant that will be used to process the request that caused preinvoke to be called.

Specified by:

preinvoke in interface ServantLocatorOperations

Parameters:

oid - the object id associated with object on which the request was made.

adapter - the reference for POA in which the object is being activated.

operation - the operation name.

cookie - an opaque value that can be set by the servant manager to be used during postinvoke.

Returns:

Servant used to process incoming request.

Throws:

ForwardRequest - to indicate to the ORB that it is responsible for delivering the current request and subsequent requests to the object denoted in the forward_reference member of the exception.

postinvoke

public void postinvoke(byte[] oid,
 POA adapter,
 String operation,
 Object cookie,
 Servant servant)

Description copied from interface: ServantLocatorOperations

This operation is invoked whenener a servant completes a request.

Specified by:

postinvoke in interface ServantLocatorOperations

Parameters:

oid - the object id ssociated with object on which the request was made.

adapter - the reference for POA in which the object was active.

cookie - an opaque value that contains the data set by preinvoke.

servant - reference to the servant that is associated with the object.

readInContext

public NamingContextImpl readInContext(String objKey)

addContext

public NamingContextImpl addContext(String objKey,
 NamingContextImpl context)

updateContext

public void updateContext(String objKey,
 NamingContextImpl context)

getRootObjectKey

public static String getRootObjectKey()

getNewObjectKey

public String getNewObjectKey()