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// -*- C++ -*-
#include "ServerRequestInterceptor.h"
#include "tao/CORBA_String.h"
ACE_RCSID (PICurrent,
ServerRequestInterceptor,
"$Id$")
ServerRequestInterceptor::ServerRequestInterceptor (
PortableInterceptor::SlotId id)
: slot_id_ (id)
{
}
char *
ServerRequestInterceptor::name (TAO_ENV_SINGLE_ARG_DECL_NOT_USED)
ACE_THROW_SPEC ((CORBA::SystemException))
{
return CORBA::string_dup ("ServerRequestInterceptor");
}
void
ServerRequestInterceptor::destroy (TAO_ENV_SINGLE_ARG_DECL_NOT_USED)
ACE_THROW_SPEC ((CORBA::SystemException))
{
}
void
ServerRequestInterceptor::receive_request_service_contexts (
PortableInterceptor::ServerRequestInfo_ptr ri
TAO_ENV_ARG_DECL)
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::ForwardRequest))
{
CORBA::String_var op = ri->operation (TAO_ENV_SINGLE_ARG_PARAMETER);
ACE_CHECK;
if (ACE_OS::strcmp (op.in (), "invoke_me") != 0)
return; // Don't mess with PICurrent if not invoking test method.
// Insert data into the RSC (request scope current).
CORBA::Long number = 62;
CORBA::Any data;
data <<= number;
ACE_TRY
{
ri->set_slot (this->slot_id_, data TAO_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCH (PortableInterceptor::InvalidSlot, ex)
{
ACE_PRINT_EXCEPTION (ex,
"Exception thrown in "
"receive_request_service_contexts()\n");
ACE_DEBUG ((LM_DEBUG,
"Invalid slot: %u\n",
this->slot_id_));
ACE_TRY_THROW (CORBA::INTERNAL ());
}
ACE_ENDTRY;
ACE_CHECK;
ACE_DEBUG ((LM_DEBUG,
"(%P|%t) Inserted number <%d> into RSC.\n",
number));
}
void
ServerRequestInterceptor::receive_request (
PortableInterceptor::ServerRequestInfo_ptr
TAO_ENV_ARG_DECL_NOT_USED)
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::ForwardRequest))
{
}
void
ServerRequestInterceptor::send_reply (
PortableInterceptor::ServerRequestInfo_ptr ri
TAO_ENV_ARG_DECL)
ACE_THROW_SPEC ((CORBA::SystemException))
{
CORBA::String_var op = ri->operation (TAO_ENV_SINGLE_ARG_PARAMETER);
ACE_CHECK;
if (ACE_OS::strcmp (op.in (), "invoke_me") != 0)
return; // Don't mess with PICurrent if not invoking test method.
CORBA::Any_var data;
ACE_TRY
{
// Retrieve the data stored in the RSC. This data should be
// different from the original data stored into the RSC by the
// receive_request_service_contexts() interception point.
data = ri->get_slot (this->slot_id_ TAO_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCH (PortableInterceptor::InvalidSlot, ex)
{
ACE_PRINT_EXCEPTION (ex,
"Exception thrown in "
"send_reply()\n");
ACE_DEBUG ((LM_DEBUG,
"Invalid slot: %u\n",
this->slot_id_));
ACE_TRY_THROW (CORBA::INTERNAL ());
}
ACE_ENDTRY;
ACE_CHECK;
// The original data in the RSC was of type CORBA::Long. If the
// following extraction from the CORBA::Any fails, then the original
// data in the RSC was not replaced with the data in the TSC after
// the test method completed.
const char *str = 0;
if (data.in () >>= str)
{
ACE_DEBUG ((LM_DEBUG,
"(%P|%t) Retrieved \"%s\" from the RSC.\n",
str));
}
else
{
ACE_DEBUG ((LM_DEBUG,
"(%P|%t) Unable to extract data (a string) "
"from the RSC.\n"));
ACE_THROW (CORBA::INTERNAL ());
}
}
void
ServerRequestInterceptor::send_exception (
PortableInterceptor::ServerRequestInfo_ptr
TAO_ENV_ARG_DECL_NOT_USED)
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::ForwardRequest))
{
}
void
ServerRequestInterceptor::send_other (
PortableInterceptor::ServerRequestInfo_ptr
TAO_ENV_ARG_DECL_NOT_USED)
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::ForwardRequest))
{
}
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