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/* -*- C++ -*- */
// $Id$
#if !defined (ACE_LOCATOR_REQUEST_REPLY_C)
#define ACE_LOCATOR_REQUEST_REPLY_C
#define ACE_BUILD_DLL
#include "Locator_Request_Reply.h"
#if !defined (__ACE_INLINE__)
#include "Locator_Request_Reply.i"
#endif
#include "URL_Properties.h"
#include "URL_Array_Helper.h"
#include "URL_Locator.h"
int
ACE_URL_Locator_Request::url_query (const int how,
const ACE_URL_Property_Seq &pseq,
const int how_many)
{
ACE_TRACE ("ACE_URL_Locator_Request::url_query");
if (how >= ACE_URL_Locator::INVALID_SELECTION)
return -1;
ACE_NEW_RETURN (this->seq1_, ACE_URL_Property_Seq (pseq), -1);
this->how_ = how;
this->how_many_ = how_many;
this->code_ = ACE_URL_Locator_Request::QUERY;
return 0;
}
int
ACE_URL_Locator_Request::export_offer (const ACE_URL_Offer &offer)
{
ACE_TRACE ("ACE_URL_Locator_Request::export_offer");
ACE_NEW_RETURN (this->offer_, ACE_URL_Offer (offer), -1);
this->code_ = ACE_URL_Locator_Request::EXPORT;
return 0;
}
int
ACE_URL_Locator_Request::withdraw_offer (const ACE_WString &offer_id)
{
ACE_TRACE ("ACE_URL_Locator_Request::withdraw_offer");
this->id_ = offer_id;
this->code_ = ACE_URL_Locator_Request::WITHDRAW;
return 0;
}
int
ACE_URL_Locator_Request::describe_offer (const ACE_WString &offer_id)
{
ACE_TRACE ("ACE_URL_Locator_Request::describe_offer");
this->id_ = offer_id;
this->code_ = ACE_URL_Locator_Request::DESCRIBE;
return 0;
}
int
ACE_URL_Locator_Request::modify_offer (const ACE_WString &offer_id,
const ACE_WString *url,
const ACE_URL_Property_Seq &del,
const ACE_URL_Property_Seq &modify)
{
ACE_TRACE ("ACE_URL_Locator_Request::modify_offer");
ACE_NEW_RETURN (this->seq1_, ACE_URL_Property_Seq (del), -1);
ACE_NEW_RETURN (this->seq2_, ACE_URL_Property_Seq (modify), -1);
if (url != 0)
this->url_ = *url;
this->id_ = offer_id;
this->code_ = ACE_URL_Locator_Request::MODIFY;
return 0;
}
#define ENCODE_UINT32(ADDR,LEN,V) \
* (ACE_UINT32 *) (ADDR+LEN) = htonl (V); \
total_length += sizeof (ACE_UINT32);
#define DECODE_UINT32(ADDR,LEN,V) \
V = ntohl (* (ACE_UINT32 *) (ADDR+LEN)); \
total_length += sizeof (ACE_UINT32);
size_t
ACE_URL_Locator_Request::encode (void)
{
ACE_TRACE ("ACE_URL_Locator_Request::encode");
size_t buf_size = this->bsize ();
ACE_NEW_RETURN (this->buffer_, char [buf_size], 0);
((ACE_UINT32 *) this->buffer_)[0] = htonl (buf_size);
((ACE_UINT32 *) this->buffer_)[1] = htonl (this->code_);
size_t total_length = 2 * sizeof (ACE_UINT32);
switch (this->code_)
{
case ACE_URL_Locator_Request::QUERY:
ENCODE_UINT32 (this->buffer_, total_length, this->how_);
ENCODE_UINT32 (this->buffer_, total_length, this->how_many_);
total_length += ace_array_encode (this->buffer_ + total_length, *this->seq1_);
break;
case ACE_URL_Locator_Request::EXPORT:
total_length += this->offer_->encode (this->buffer_ + total_length);
break;
case ACE_URL_Locator_Request::WITHDRAW:
case ACE_URL_Locator_Request::DESCRIBE:
total_length += ACE_WString_Helper::encode (this->buffer_ + total_length,
&this->id_);
break;
case ACE_URL_Locator_Request::MODIFY:
total_length += ACE_WString_Helper::encode (this->buffer_ + total_length,
&this->id_);
total_length += ACE_WString_Helper::encode (this->buffer_ + total_length,
&this->url_);
total_length += ace_array_encode (this->buffer_ + total_length, *this->seq1_);
total_length += ace_array_encode (this->buffer_ + total_length, *this->seq2_);
break;
default:
// Invalid data encountered. Stop encoding now.
return 0;
break;
}
ACE_ASSERT (total_length == buf_size);
return total_length;
}
size_t
ACE_URL_Locator_Request::decode (void *buffer)
{
ACE_TRACE ("ACE_URL_Locator_Request::decode");
if (buffer == 0)
return 0;
// Check if we have a buffer available.
delete [] this->buffer_;
this->buffer_ = (char*) buffer;
size_t buf_size = ntohl (((ACE_UINT32 *) this->buffer_)[0]);
this->code_ = ntohl (((ACE_UINT32 *) this->buffer_)[1]);
// Get the operation code.
size_t total_length = 2 * sizeof (ACE_UINT32);
switch (this->code_)
{
case ACE_URL_Locator_Request::QUERY:
DECODE_UINT32 (this->buffer_, total_length, this->how_);
DECODE_UINT32 (this->buffer_, total_length, this->how_many_);
delete this->seq1_;
ACE_NEW_RETURN (this->seq1_, ACE_URL_Property_Seq (1), 0);
total_length += ace_array_decode (this->buffer_ + total_length, *this->seq1_);
break;
case ACE_URL_Locator_Request::EXPORT:
delete this->offer_;
ACE_NEW_RETURN (this->offer_, ACE_URL_Offer, 0);
total_length += this->offer_->decode (this->buffer_);
break;
case ACE_URL_Locator_Request::WITHDRAW:
case ACE_URL_Locator_Request::DESCRIBE:
total_length = ACE_WString_Helper::decode (this->buffer_ + total_length);
this->id_ = ACE_WString ((ACE_USHORT16 *) (this->buffer_ + total_length));
break;
case ACE_URL_Locator_Request::MODIFY:
total_length += ACE_WString_Helper::decode (this->buffer_ + total_length);
this->id_ = ACE_WString ((ACE_USHORT16 *) (this->buffer_ + total_length));
total_length += ACE_WString_Helper::decode (this->buffer_ + total_length);
this->url_ = ACE_WString ((ACE_USHORT16 *) (this->buffer_ + total_length));
ACE_NEW_RETURN (this->seq1_, ACE_URL_Property_Seq (1), 0);
ACE_NEW_RETURN (this->seq2_, ACE_URL_Property_Seq (1), 0);
total_length += ace_array_decode (this->buffer_ + total_length, *this->seq1_);
total_length += ace_array_decode (this->buffer_ + total_length, *this->seq2_);
break;
default:
// Invalid data encountered. Stop encoding now.
return 0;
break;
}
}
size_t
ACE_URL_Locator_Request::bsize (void) const
{
ACE_TRACE ("ACE_URL_Locator_Request::bsize");
size_t total_length = 2 * sizeof (ACE_UINT32);
switch (this->code_)
{
case ACE_URL_Locator_Request::QUERY:
total_length += 2 * sizeof (ACE_UINT32);
total_length += ace_array_bsize (*this->seq1_);
break;
case ACE_URL_Locator_Request::EXPORT:
total_length += this->offer_->bsize ();
break;
case ACE_URL_Locator_Request::WITHDRAW:
case ACE_URL_Locator_Request::DESCRIBE:
total_length += ACE_WString_Helper::bsize (&this->id_);
break;
case ACE_URL_Locator_Request::MODIFY:
total_length += ACE_WString_Helper::bsize (&this->id_);
total_length += ACE_WString_Helper::bsize (&this->url_);
total_length += ace_array_bsize (*this->seq1_);
total_length += ace_array_bsize (*this->seq2_);
break;
default:
// Invalid data encountered. Stop encoding now.
return 0;
break;
}
return total_length;
}
void
ACE_URL_Locator_Request::dump (void) const
{
ACE_DEBUG ((LM_DEBUG, ACE_BEGIN_DUMP, this));
switch (this->code_)
{
case ACE_URL_Locator_Request::QUERY:
ACE_DEBUG ((LM_DEBUG, "Query Request:\nSelection: "));
switch (this->how_)
{
case ACE_URL_Locator::NONE:
ACE_DEBUG ((LM_DEBUG, "NONE.\n"));
break;
case ACE_URL_Locator::SOME:
ACE_DEBUG ((LM_DEBUG, "SOME.\n"));
break;
case ACE_URL_Locator::ALL:
ACE_DEBUG ((LM_DEBUG, "ALL.\n"));
break;
default:
ACE_DEBUG ((LM_DEBUG, "Invalid Selection??\n"));
break;
}
ACE_DEBUG ((LM_DEBUG, "At most %d reply.\n", this->how_many_));
this->seq1_->dump ();
break;
case ACE_URL_Locator_Request::EXPORT:
ACE_DEBUG ((LM_DEBUG, "Export Request:\n"));
break;
case ACE_URL_Locator_Request::WITHDRAW:
ACE_DEBUG ((LM_DEBUG, "Withdraw Request:\n"));
break;
case ACE_URL_Locator_Request::DESCRIBE:
ACE_DEBUG ((LM_DEBUG, "Describe Request:\n"));
break;
case ACE_URL_Locator_Request::MODIFY:
ACE_DEBUG ((LM_DEBUG, "Modify Request:\n"));
break;
default:
// Invalid data encountered. Stop encoding now.
ACE_DEBUG ((LM_DEBUG, "Invalid Request.\n"));
break;
}
ACE_DEBUG ((LM_DEBUG, ACE_END_DUMP));
}
#endif /* ACE_LOCATOR_REQUEST_REPLY_C */
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