Class ServerRequestInfoImpl

java.lang.Object

org.omg.CORBA.LocalObject

com.sun.corba.ee.impl.interceptors.RequestInfoImpl

com.sun.corba.ee.impl.interceptors.ServerRequestInfoImpl

All Implemented Interfaces:

RequestInfoExt, ServerRequestInfoExt, Serializable, Object, IDLEntity, RequestInfo, RequestInfoOperations, ServerRequestInfo, ServerRequestInfoOperations

public final class ServerRequestInfoImpl
extends RequestInfoImpl
implements ServerRequestInfo, ServerRequestInfoExt

Implementation of the ServerRequestInfo interface as specified in orbos/99-12-02 section 5.4.3.

See Also:

• Serialized Form

Field Summary

Fields inherited from class RequestInfoImpl

connection, exception, MID_ARGUMENTS, MID_CONTEXTS, MID_EXCEPTIONS, MID_FORWARD_REFERENCE, MID_GET_REPLY_SERVICE_CONTEXT, MID_GET_REQUEST_SERVICE_CONTEXT, MID_GET_SLOT, MID_OPERATION, MID_OPERATION_CONTEXT, MID_REPLY_STATUS, MID_REQUEST_ID, MID_RESPONSE_EXPECTED, MID_RESULT, MID_RI_LAST, MID_SYNC_SCOPE, myORB, replyStatus, wrapper

Method Summary

Modifier and Type	Method	Description
byte[]	adapter_id()	The opaque identifier for the object adapter.
String[]	adapter_name()	Returns the sequence of strings that identifies the object adapter instance that is handling this request.
void	add_reply_service_context(ServiceContext service_context, boolean replace)	Allows Interceptors to add service contexts to the request.
Parameter[]	arguments()	See ServerRequestInfo for javadocs.
protected void	checkAccess(int methodID)	See description for RequestInfoImpl.checkAccess
String[]	contexts()	See ServerRequestInfo for javadocs.
TypeCode[]	exceptions()	See ServerRequestInfo for javadocs.
Object	forward_reference()	See ServerRequestInfo for javadocs.
ServiceContext	get_reply_service_context(int id)	See ServerRequestInfo for javadocs.
ServiceContext	get_request_service_context(int id)	See ServerRequestInfo for javadocs.
Policy	get_server_policy(int type)	Returns the policy in effect for this operation for the given policy type.
boolean	isNameService()
byte[]	object_id()	The opaque object_id describing the target of the operation invocation.
String	operation()	See ServerRequestInfo for javadocs.
String[]	operation_context()	See ServerRequestInfo for javadocs.
String	orb_id()	Returns the ID that was used to create the ORB.
int	request_id()	See ServerRequestInfo for javadocs.
boolean	response_expected()	See ServerRequestInfo for javadocs.
Any	result()	See ServerRequestInfo for javadocs.
Any	sending_exception()	Any containing the exception to be returned to the client.
String	server_id()	Returns the server ID that was specified on ORB::init using the -ORBServerId argument.
void	set_slot(int id, Any data)	Allows an Interceptor to set a slot in the Current that is in the scope of the request.
protected void	setCurrentExecutionPoint(int executionPoint)	Overridden from RequestInfoImpl.
protected void	setDSIArguments(NVList arguments)	Stores the various sources of information used for this info object.
protected void	setDSIException(Any exception)	Stores the various sources of information used for this info object.
protected void	setDSIResult(Any result)	Stores the various sources of information used for this info object.
protected void	setException(Exception exception)	Sets the exception to be returned by received_exception and received_exception_id.
protected void	setInfo(MessageMediator request, ObjectAdapter oa, byte[] objectId, ObjectKeyTemplate oktemp)	Stores the various sources of information used for this info object.
protected void	setInfo(Object servant, String targetMostDerivedInterface)	Stores the various sources of information used for this info object.
protected void	setReplyStatus(short replyStatus)	Overridden from RequestInfoImpl.
boolean	target_is_a(String id)	Returns true if the servant is the given RepositoryId, false if it is not.
String	target_most_derived_interface()	The RepositoryID for the most derived interface of the servant.
String	toString()

Methods inherited from class RequestInfoImpl

_orb, addServiceContext, connection, exceptionToAny, get_slot, getAlreadyExecuted, getEndingPointCall, getFlowStackIndex, getForwardRequestException, getForwardRequestIOR, getIntermediatePointCall, getReplyStatus, getServiceContext, getStartingPointCall, iorToObject, nvListToParameterArray, reply_status, setAlreadyExecuted, setEndingPointCall, setFlowStackIndex, setForwardRequest, setForwardRequest, setIntermediatePointCall, setStartingPointCall, sync_scope

Methods inherited from class 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, _release, _releaseReply, _request, _request, _servant_postinvoke, _servant_preinvoke, _set_policy_override, validate_connection

Methods inherited from class Object

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

Methods inherited from interface 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

Methods inherited from interface RequestInfoOperations

get_slot, reply_status, sync_scope

Method Details

sending_exception

public Any sending_exception()

Any containing the exception to be returned to the client.

Specified by:

sending_exception in interface ServerRequestInfoOperations

Returns:

Any containing an Exception

See Also:

• PortableInterceptor package comments for limitations / unimplemented features

object_id

public byte[] object_id()

The opaque object_id describing the target of the operation invocation.

Specified by:

object_id in interface ServerRequestInfoOperations

Returns:

the object ID

server_id

public String server_id()

Description copied from interface: ServerRequestInfoOperations

Returns the server ID that was specified on ORB::init using the -ORBServerId argument.

Specified by:

server_id in interface ServerRequestInfoOperations

Returns:

the server ID

orb_id

public String orb_id()

Description copied from interface: ServerRequestInfoOperations

Returns the ID that was used to create the ORB.

Specified by:

orb_id in interface ServerRequestInfoOperations

Returns:

the ORB ID

adapter_name

public String[] adapter_name()

Description copied from interface: ServerRequestInfoOperations

Returns the sequence of strings that identifies the object adapter instance that is handling this request.

Specified by:

adapter_name in interface ServerRequestInfoOperations

Returns:

the sequence of strings

adapter_id

public byte[] adapter_id()

The opaque identifier for the object adapter.

Specified by:

adapter_id in interface ServerRequestInfoOperations

Returns:

the adapter ID

target_most_derived_interface

public String target_most_derived_interface()

The RepositoryID for the most derived interface of the servant.

Specified by:

target_most_derived_interface in interface ServerRequestInfoOperations

Returns:

the repository ID

get_server_policy

public Policy get_server_policy(int type)

Returns the policy in effect for this operation for the given policy type.

Specified by:

get_server_policy in interface ServerRequestInfoOperations

Parameters:

type - The CORBA.PolicyType which specifies the policy to be returned.

Returns:

The CORBA.Policy obtained with the given policy type.

See Also:

• ORBInitInfoOperations.register_policy_factory(int, PolicyFactory)

set_slot

public void set_slot(int id,
 Any data)
              throws InvalidSlot

Allows an Interceptor to set a slot in the Current that is in the scope of the request. If data already exists in that slot, it will be overwritten. If the ID does not define an allocated slot, InvalidSlot is raised.

Specified by:

set_slot in interface ServerRequestInfoOperations

Parameters:

id - The id of the slot.

data - The data, in the form of an any, to store in that slot.

Throws:

InvalidSlot - thrown if the ID does not define an allocated slot.

See Also:

• Current

target_is_a

public boolean target_is_a(String id)

Returns true if the servant is the given RepositoryId, false if it is not.

Specified by:

target_is_a in interface ServerRequestInfoOperations

Parameters:

id - The caller wants to know if the servant is this repository id.

Returns:

Is the servant the given RepositoryId?

add_reply_service_context

public void add_reply_service_context(ServiceContext service_context,
 boolean replace)

Allows Interceptors to add service contexts to the request.

Specified by:

add_reply_service_context in interface ServerRequestInfoOperations

Parameters:

service_context - The IOP.ServiceContext to add to the reply.

replace - Indicates the behavior of this operation when a service context already exists with the given ID. If false, then BAD_INV_ORDER with a standard minor code of 15 is thrown. If true, then the existing service context is replaced by the new one.

request_id

public int request_id()

See ServerRequestInfo for javadocs.

Specified by:

request_id in interface RequestInfoOperations

Specified by:

request_id in class RequestInfoImpl

Returns:

unique request identifier

operation

public String operation()

See ServerRequestInfo for javadocs.

Specified by:

operation in interface RequestInfoOperations

Specified by:

operation in class RequestInfoImpl

Returns:

The name of the operation being invoked.

toString

public String toString()

Overrides:

toString in class Object

arguments

public Parameter[] arguments()

See ServerRequestInfo for javadocs.

Specified by:

arguments in interface RequestInfoOperations

Specified by:

arguments in class RequestInfoImpl

Returns:

array of arguments

See Also:

• PortableInterceptor package comments for limitations / unimplemented features

exceptions

public TypeCode[] exceptions()

See ServerRequestInfo for javadocs.

Specified by:

exceptions in interface RequestInfoOperations

Specified by:

exceptions in class RequestInfoImpl

Returns:

array of raised exceptions

See Also:

• PortableInterceptor package comments for limitations / unimplemented features

contexts

public String[] contexts()

See ServerRequestInfo for javadocs.

Specified by:

contexts in interface RequestInfoOperations

Specified by:

contexts in class RequestInfoImpl

Returns:

array of contexts

See Also:

• PortableInterceptor package comments for limitations / unimplemented features

operation_context

public String[] operation_context()

See ServerRequestInfo for javadocs.

Specified by:

operation_context in interface RequestInfoOperations

Specified by:

operation_context in class RequestInfoImpl

Returns:

array of operation contexts

See Also:

• PortableInterceptor package comments for limitations / unimplemented features

result

public Any result()

See ServerRequestInfo for javadocs.

Specified by:

result in interface RequestInfoOperations

Specified by:

result in class RequestInfoImpl

Returns:

the result from the invoked operation

See Also:

• PortableInterceptor package comments for limitations / unimplemented features

response_expected

public boolean response_expected()

See ServerRequestInfo for javadocs.

Specified by:

response_expected in interface RequestInfoOperations

Specified by:

response_expected in class RequestInfoImpl

Returns:

if a response is expected

forward_reference

public Object forward_reference()

See ServerRequestInfo for javadocs.

Specified by:

forward_reference in interface RequestInfoOperations

Specified by:

forward_reference in class RequestInfoImpl

Returns:

object to which attribute is forwarded.

get_request_service_context

public ServiceContext get_request_service_context(int id)

See ServerRequestInfo for javadocs.

Specified by:

get_request_service_context in interface RequestInfoOperations

Specified by:

get_request_service_context in class RequestInfoImpl

Parameters:

id - ID of the service context

Returns:

A copy of the service context

get_reply_service_context

public ServiceContext get_reply_service_context(int id)

See ServerRequestInfo for javadocs.

Specified by:

get_reply_service_context in interface RequestInfoOperations

Specified by:

get_reply_service_context in class RequestInfoImpl

Parameters:

id - ID of the service context

Returns:

A copy of the Service Context

isNameService

public boolean isNameService()

Specified by:

isNameService in interface ServerRequestInfoExt

setCurrentExecutionPoint

protected void setCurrentExecutionPoint(int executionPoint)

Overridden from RequestInfoImpl. This version calls the super and then, if we are changing to ending points, executes all enqueued AddReplyServiceContextCommands.

Overrides:

setCurrentExecutionPoint in class RequestInfoImpl

Parameters:

executionPoint - Current execution point

setInfo

protected void setInfo(MessageMediator request,
 ObjectAdapter oa,
 byte[] objectId,
 ObjectKeyTemplate oktemp)

Stores the various sources of information used for this info object.

Parameters:

request - Request holder, included the Connection

oa - Object Adapter

objectId - id of object

oktemp - template for object

setDSIArguments

protected void setDSIArguments(NVList arguments)

Stores the various sources of information used for this info object.

Parameters:

arguments - Arguments for the operation

setDSIException

protected void setDSIException(Any exception)

Stores the various sources of information used for this info object.

Parameters:

exception - Any holding exception that occurred during operation

setDSIResult

protected void setDSIResult(Any result)

Stores the various sources of information used for this info object.

Parameters:

result - Any holding result of operation

setException

protected void setException(Exception exception)

Description copied from class: RequestInfoImpl

Sets the exception to be returned by received_exception and received_exception_id.

Overrides:

setException in class RequestInfoImpl

Parameters:

exception - exception to be returned

setInfo

protected void setInfo(Object servant,
 String targetMostDerivedInterface)

Stores the various sources of information used for this info object.

Parameters:

servant - Servant used

targetMostDerivedInterface - derived interface

setReplyStatus

protected void setReplyStatus(short replyStatus)

Overridden from RequestInfoImpl. Calls the super class, then sets the ending point call depending on the reply status.

Overrides:

setReplyStatus in class RequestInfoImpl

Parameters:

replyStatus - The value of the reply status

checkAccess

protected void checkAccess(int methodID)

See description for RequestInfoImpl.checkAccess

Specified by:

checkAccess in class RequestInfoImpl

Parameters:

methodID - The ID of this method, one of the MID_* constants. This allows us to easily look up the method access in a table. Note that method ids may overlap between subclasses.