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Diffstat (limited to 'src/uscxml/debug/Debugger.h')
| -rw-r--r-- | src/uscxml/debug/Debugger.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/src/uscxml/debug/Debugger.h b/src/uscxml/debug/Debugger.h new file mode 100644 index 0000000..dfc197d --- /dev/null +++ b/src/uscxml/debug/Debugger.h @@ -0,0 +1,115 @@ +/** + * @file + * @author 2012-2014 Stefan Radomski (stefan.radomski@cs.tu-darmstadt.de) + * @copyright Simplified BSD + * + * @cond + * This program is free software: you can redistribute it and/or modify + * it under the terms of the FreeBSD license as published by the FreeBSD + * project. + * + * 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. + * + * You should have received a copy of the FreeBSD license along with this + * program. If not, see <http://www.opensource.org/licenses/bsd-license>. + * @endcond + */ + +#ifndef DEBUGGERMONITOR_H_Z050WPFH +#define DEBUGGERMONITOR_H_Z050WPFH + +#include "uscxml/Message.h" +#include "uscxml/Interpreter.h" +#include "uscxml/debug/Breakpoint.h" + +#include <glog/logging.h> + +namespace uscxml { + +class USCXML_API Debugger : public InterpreterMonitor, public google::LogSink { +public: + Debugger() { + _isStepping = false; + } + virtual ~Debugger() {} + + class LogMessage : public Data { + public: + LogMessage(google::LogSeverity severity, const char* full_filename, + const char* base_filename, int line, + const struct ::tm* tm_time, + std::string message, std::string formatted) { + + compound["severity"] = severity; + compound["fullFilename"] = Data(full_filename, Data::VERBATIM); + compound["baseFilename"] = Data(base_filename, Data::VERBATIM); + compound["line"] = line; + compound["message"] = Data(message, Data::VERBATIM); + compound["time"] = Data(mktime((struct ::tm*)tm_time), Data::INTERPRETED); + compound["formatted"] = Data(formatted, Data::VERBATIM); + } + }; + + virtual void pushData(Data pushData) = 0; + virtual void hitBreakpoint(const Interpreter& interpreter, Data data) = 0; + + void stepping(bool enable) { + _isStepping = enable; + } + + // InterpreterMonitor + virtual void beforeProcessingEvent(Interpreter interpreter, const Event& event); + virtual void beforeMicroStep(Interpreter interpreter); + virtual void beforeExitingState(Interpreter interpreter, const Arabica::DOM::Element<std::string>& state); + virtual void afterExitingState(Interpreter interpreter, const Arabica::DOM::Element<std::string>& state); + virtual void beforeUninvoking(Interpreter interpreter, const Arabica::DOM::Element<std::string>& invokeElem, const std::string& invokeid); + virtual void afterUninvoking(Interpreter interpreter, const Arabica::DOM::Element<std::string>& invokeElem, const std::string& invokeid); + virtual void beforeTakingTransition(Interpreter interpreter, const Arabica::DOM::Element<std::string>& transition); + virtual void afterTakingTransition(Interpreter interpreter, const Arabica::DOM::Element<std::string>& transition); + virtual void beforeEnteringState(Interpreter interpreter, const Arabica::DOM::Element<std::string>& state); + virtual void afterEnteringState(Interpreter interpreter, const Arabica::DOM::Element<std::string>& state); + virtual void beforeInvoking(Interpreter interpreter, const Arabica::DOM::Element<std::string>& invokeElem, const std::string& invokeid); + virtual void afterInvoking(Interpreter interpreter, const Arabica::DOM::Element<std::string>& invokeElem, const std::string& invokeid); + virtual void afterMicroStep(Interpreter interpreter); + virtual void beforeExecutingContent(Interpreter interpreter, const Arabica::DOM::Element<std::string>& element) {} + virtual void afterExecutingContent(Interpreter interpreter, const Arabica::DOM::Element<std::string>& element) {} + virtual void onStableConfiguration(Interpreter interpreter); + virtual void beforeCompletion(Interpreter interpreter) {} + virtual void afterCompletion(Interpreter interpreter); + + // Logsink + virtual void send(google::LogSeverity severity, const char* full_filename, + const char* base_filename, int line, + const struct ::tm* tm_time, + const char* message, size_t message_len); + +protected: + + void handleTransition(Interpreter interpreter, + const Arabica::DOM::Element<std::string>& transition, + Breakpoint::When when); + void handleState(Interpreter interpreter, + const Arabica::DOM::Element<std::string>& state, + Breakpoint::When when, + Breakpoint::Action action); + void handleInvoke(Interpreter interpreter, + const Arabica::DOM::Element<std::string>& invokeElem, + const std::string& invokeId, + Breakpoint::When when, + Breakpoint::Action action); + void handleStable(Interpreter interpreter, Breakpoint::When when); + void handleMicrostep(Interpreter interpreter, Breakpoint::When when); + void handleEvent(Interpreter interpreter, const Event& event, Breakpoint::When when); + void checkBreakpoints(Interpreter interpreter, const std::list<Breakpoint> qualifiedBreakpoints); + + bool _isStepping; + std::set<Breakpoint> _breakPoints; + +}; + +} + + +#endif /* end of include guard: DEBUGGERMONITOR_H_Z050WPFH */ |