/************************************************************************ Msg.tpp - Copyright buret Here you can write a license for your code, some comments or any other information you want to have in your generated code. To to this simply configure the "headings" directory in uml to point to a directory where you have your heading files. or you can just replace the contents of this file with your own. If you want to do this, this file is located at /usr/share/apps/umbrello/headings/heading.h -->Code Generators searches for heading files based on the file extension i.e. it will look for a file name ending in ".h" to include in C++ header files, and for a file name ending in ".java" to include in all generated java code. If you name the file "heading.", Code Generator will always choose this file even if there are other files with the same extension in the directory. If you name the file something else, it must be the only one with that extension in the directory to guarantee that Code Generator will choose it. you can use variables in your heading files which are replaced at generation time. possible variables are : author, date, time, filename and filepath. just write %variable_name% This file was generated on %date% at %time% The original location of this file is /home/buret/eclipse/maximus/coreengine/src/Msg.tpp **************************************************************************/ #ifndef MSG_TPP #define MSG_TPP #include "Msg.h" #include "Maximus.h" #include "Error.h" #include "Logger.h" #include // for 'htonl()', 'htons()', 'ntohl()' and 'ntohs()' using namespace std; template Msg & Msg::add_param ( const string & name, T const & value ) { logFunction(); try { T param; if ( FUNCTION_CALL_PARAM_MAX_SIZE >= sizeof(value)) { if (sizeof(long) == sizeof(value)) { clog << logger(LOG_DEBUG) << "htonl" << endl; param = htonl(value); } else if (sizeof(short) == sizeof(value)) { clog << logger(LOG_DEBUG) << "htons" << endl; param = htons(value); } else { param = value; } add_param(name, sizeof(value), (unsigned char *)¶m); } else { errno = EMSGSIZE; throw Error(__PRETTY_FUNCTION__, "Length of parameter value exceeds max size", errno); } } catchFunction(getMaximus()); return *this; } template T & Msg::bind_param ( const string & name ) const { logFunction(); static T param = 0; // parameter not found => return 0 try { unsigned long length = sizeof(T); unsigned char * pData = new unsigned char [length]; if ( (NULL != bind_param(name, length, pData)) && (NULL != pData) ) { param = *((T*)pData); if (sizeof(long) == sizeof(param)) { clog << logger(LOG_DEBUG) << "ntohl" << endl; param = ntohl(param); } else if (sizeof(short) == sizeof(param)) { clog << logger(LOG_DEBUG) << "ntohs" << endl; param = ntohs(param); } clog << logger(LOG_INFO) << "bind param = " << param << endl; } if (NULL != pData) { delete [] pData; pData = NULL; } } catchFunction(getMaximus()); return param; } #endif // MSG_TPP