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#include "consoleAppEngine.h"
#include "consoleEnvironment.h"
#include "iterate.h"
#include "xmlObjectLoader.h"
#include <boost/foreach.hpp>
#include <boost/bind.hpp>
#include <iostream>
SimpleMessageException(UnknownPlatformAlias);
/// Session implementation that stores its contents locally in memory, it has no long term persistence
class ConsoleSession : public Session {
public:
ConsoleSession() : expiry(0)
{
}
virtual ~ConsoleSession()
{
}
virtual const VariableType & GetValue(const Glib::ustring & name) const
{
Values::const_iterator i = vars.find(name);
if (i == vars.end()) {
throw Session::VariableNotFound(name);
}
return i->second;
}
virtual Values GetValuesCopy() const
{
return vars;
}
virtual void SetValue(const Glib::ustring & name, const VariableType & value)
{
vars[name] = value;
}
virtual void ClearValue(const Glib::ustring & name)
{
vars.erase(name);
}
virtual time_t ExpiryTime() const
{
return expiry;
}
protected:
virtual void ExpiryTime(time_t t)
{
expiry = t;
}
private:
time_t expiry;
Values vars;
};
ConsoleApplicationEngine::ConsoleApplicationEngine(const ConsoleEnvironment * env, const boost::filesystem::path & f) :
XmlScriptParser(f, false),
SourceObject(get_document()->get_root_node()),
CheckHost(f),
ApplicationEngine("console/environment"),
TaskHost(f),
ViewHost(f),
_env(env),
runtime(new ConsoleSession())
{
}
ConsoleApplicationEngine::~ConsoleApplicationEngine()
{
}
void
onCheckFailureHelper(boost::intrusive_ptr<const ParamChecker> pc)
{
throw std::runtime_error(pc->message());
}
void
ConsoleApplicationEngine::process() const
{
runChecks();
execute();
executeViews(boost::bind(&PresenterLoader::createFrom, LoaderBase::getLoader<PresenterLoader, NotSupported>("console"), _1));
addAppData(headPresenter().get());
}
const Environment *
ConsoleApplicationEngine::env() const
{
return _env;
}
SessionPtr
ConsoleApplicationEngine::session() const
{
return runtime;
}
void
ConsoleApplicationEngine::addEnvData(const Presenter *) const
{
}
void
ConsoleApplicationEngine::addAppData(const Presenter *) const
{
}
Glib::ustring
ConsoleApplicationEngine::resolveCurrentConfig() const
{
ConsolePlatforms::const_iterator i = conplat.find(_env->getPlatform());
if (i != conplat.end()) {
return i->second;
}
throw UnknownPlatformAlias(_env->getPlatform());
}
void
ConsoleApplicationEngine::loadEngineSection(const xmlpp::Element * e) const
{
conplat.insert(ConsolePlatforms::value_type(e->get_attribute_value("setting"), e->get_attribute_value("platform")));
}
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