Class ClientRequestInfoHolder

java.lang.Object
org.omg.PortableInterceptor.ClientRequestInfoHolder
All Implemented Interfaces:
Streamable

public final class ClientRequestInfoHolder extends Object implements Streamable
Request Information, accessible to client-side request interceptors.

Some attributes and operations on ClientRequestInfo are not valid at all interception points. The following table shows the validity of each attribute or operation. If it is not valid, attempting to access it will result in a BAD_INV_ORDER being thrown with a standard minor code of 14.

Request information
  send_request send_poll receive_reply receive_exception receive_other
Inherited from RequestInfo:
request_id yes yes yes yes yes
operation yes yes yes yes yes
arguments yes1 no yes no no
exceptions yes no yes yes yes
contexts yes no yes yes yes
operation_context yes no yes yes yes
result no no yes no no
response_expected yes yes yes yes yes
sync_scope yes no yes yes yes
reply_status no no yes yes yes
forward_reference no no no no yes2
get_slot yes yes yes yes yes
get_request_service_context yes no yes yes yes
get_reply_service_context no no yes yes yes
ClientRequestInfo-specific:
target yes yes yes yes yes
effective_target yes yes yes yes yes
effective_profile yes yes yes yes yes
received_exception no no no yes no
received_exception_id no no no yes no
get_effective_component yes no yes yes yes
get_effective_components yes no yes yes yes
get_request_policy yes no yes yes yes
add_request_service_context yes no no no no
  1. When ClientRequestInfo is passed to send_request, there is an entry in the list for every argument, whether in, inout, or out. But only the in and inout arguments will be available.
  2. If the reply_status atribute is not LOCATION_FORWARD, accessing this attribute will throw BAD_INV_ORDER with a standard minor code of 14.
See Also:
  • Field Details

  • Constructor Details

    • ClientRequestInfoHolder

      public ClientRequestInfoHolder()
    • ClientRequestInfoHolder

      public ClientRequestInfoHolder(ClientRequestInfo initialValue)
  • Method Details

    • _read

      public void _read(InputStream i)
      Description copied from interface: Streamable
      Reads data from istream and initalizes the value field of the Holder with the unmarshalled data.
      Specified by:
      _read in interface Streamable
      Parameters:
      i - the InputStream that represents the CDR data from the wire.
    • _write

      public void _write(OutputStream o)
      Description copied from interface: Streamable
      Marshals to ostream the value in the value field of the Holder.
      Specified by:
      _write in interface Streamable
      Parameters:
      o - the CDR OutputStream
    • _type

      public TypeCode _type()
      Description copied from interface: Streamable
      Retrieves the TypeCode object corresponding to the value in the value field of the Holder.
      Specified by:
      _type in interface Streamable
      Returns:
      the TypeCode object for the value held in the holder