IDSerializer.cpp

/*
    Copyright (C) 2009-2011  EPFL (Ecole Polytechnique Fédérale de Lausanne)
    Michele Tavella <michele.tavella@epfl.ch>

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#include "IDSerializer.hpp"
#include <string.h>

#ifdef __BORLANDC__
using namespace std;
#endif
                
IDSerializer::IDSerializer(void) {
        this->message = NULL;
}
                
IDSerializer::IDSerializer(IDMessage* const message) {
        this->message = message;
}

IDSerializer::~IDSerializer(void) {
        this->message = NULL;
}
                
IDSerializer* IDSerializer::SetMessage(IDMessage* const message) {
        this->message = message;
        return this;
}

std::string IDSerializer::SerializeCp(void) {
        std::string cache;
        this->Serialize(&cache);
        return cache;
}

void IDSerializer::DeserializeCp(const std::string& buffer) {
        std::string cache(buffer);
        this->Deserialize(&cache);      
}
                
char* IDSerializer::SerializeCh(char* const buffer, const unsigned int bsize) {
        if(this->message == NULL)
                return NULL;
        
        std::string cache;
        this->Serialize(&cache);
        if(bsize <= cache.size())
                return NULL;

        memset(buffer, 0, bsize * sizeof(char));
        strcpy(buffer, cache.c_str());
        return buffer;
}

const char* IDSerializer::DeserializeCh(const char* buffer, unsigned int bsize) { 
        if(this->message == NULL)
                return NULL;

        std::string cache(buffer);
        this->Deserialize(&cache);
        return buffer;
}