int processMethodBody(Method *m, string& buf)
{
cout << "------Begin processMethodBody------"<< endl;
map<string, Arg*>::iterator it;
for (it = m->GetArgMap().begin(); it != m->GetArgMap().end(); it++)
{
Arg *arg = it->second;
string body_str;
if (arg->GetDir() == "in")
{
readTemplateFile("/home/shankar/Dropbox/ASU_Courses/SmartHome/home_automation/smartgateway/codegen/template/smartobject_method_body_dir_in.template", body_str);
}
else
{
readTemplateFile("/home/shankar/Dropbox/ASU_Courses/SmartHome/home_automation/smartgateway/codegen/template/smartobject_method_body_dir_out.template", body_str);
}
std::string::const_iterator start, end;
boost::regex exp("\\?<(\\w+)>");
boost::match_results<std::string::const_iterator> what;
boost::match_flag_type flags = boost::match_default;
start = body_str.begin();
end = body_str.end();
while (regex_search(start, end, what, exp, flags))
{
string res = string(what[0].first, what[0].second);
string command = string(what[1].first, what[1].second);
cout << "res = ";
cout << res << endl;
cout << "command = ";
cout << command << endl;
/*
* Now we have to replace the res with what the command specifies
* For eg:
* if res = "?<nocapital>" and command = "nocapital", then
* replace "?<nocapital>" with "lighting".
* if res = "?<allcapital>" and command = "allcapital", then
* replace "?<allcapital>" with "LIGHTING".
*/
if (command == "argname")
{
body_str.replace((what[0].first - body_str.begin()), res.size(), arg->GetName());
start = body_str.begin();
}
else
{
start = what[0].second;
}
end = body_str.end();
}
buf.append(body_str);
}
cout << "------End processMethodBody------"<< endl;
return 0;
}
int processMethodDecl(Method *m, string& buf)
{
cout << "------Begin processMethodDecl------"<< endl;
readTemplateFile("/home/shankar/Dropbox/ASU_Courses/SmartHome/home_automation/smartgateway/codegen/template/smartobject_method_decl.template",
buf);
/* buf has the file data */
std::string::const_iterator start, end;
boost::regex exp("\\?<(\\w+)>");
boost::match_results<std::string::const_iterator> what;
boost::match_flag_type flags = boost::match_default;
start = buf.begin();
end = buf.end();
while (regex_search(start, end, what, exp, flags))
{
string res = string(what[0].first, what[0].second);
string command = string(what[1].first, what[1].second);
cout << "res = ";
cout << res << endl;
cout << "command = ";
cout << command << endl;
//start = what[0].second;
/*
* Now we have to replace the res with what the command specifies
* For eg:
* if res = "?<nocapital>" and command = "nocapital", then
* replace "?<nocapital>" with "lighting".
* if res = "?<allcapital>" and command = "allcapital", then
* replace "?<allcapital>" with "LIGHTING".
*/
if (command == "methodname")
{
//buf.replace((what[0].first - start), res.size(), m->GetName());
buf.replace((what[0].first - buf.begin()), res.size(), m->GetName());
//start = what[0].first + m->GetName().size();
start = buf.begin();
//start = what[0].first;
}
else if (command == "arglist")
{
string arglist_str;
map<string, Arg*>::iterator it;
for (it = m->GetArgMap().begin(); it != m->GetArgMap().end(); it++)
{
Arg *arg = it->second;
if (arg->GetDir() == "in")
{
arglist_str = arglist_str + arg->GetType() + " " + arg->GetName() + ",";
}
else
{
arglist_str = arglist_str + arg->GetType() + " *" + arg->GetName() + ",";
}
}
cout << what[0].first - buf.begin() << endl;
buf.replace((what[0].first - buf.begin()), res.size(), arglist_str);
cout << buf << endl;
start = buf.begin();
}
else
{
start = what[0].second;
}
end = buf.end();
}
cout << buf << endl;
cout << "------End processMethodDecl------"<< endl;
return 0;
}