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Diffstat (limited to 'src/uscxml/interpreter/InterpreterRC.h')
-rw-r--r-- | src/uscxml/interpreter/InterpreterRC.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/src/uscxml/interpreter/InterpreterRC.h b/src/uscxml/interpreter/InterpreterRC.h new file mode 100644 index 0000000..3dae973 --- /dev/null +++ b/src/uscxml/interpreter/InterpreterRC.h @@ -0,0 +1,64 @@ +/** + * @file + * @author 2012-2013 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 INTERPRETERRC_H_WLJEI019 +#define INTERPRETERRC_H_WLJEI019 + +#include "uscxml/Interpreter.h" + +namespace uscxml { + +class InterpreterRC : public InterpreterImpl { + void enterStates(const Arabica::XPath::NodeSet<std::string>& enabledTransitions); + void exitStates(const Arabica::XPath::NodeSet<std::string>& enabledTransitions); + Arabica::XPath::NodeSet<std::string> removeConflictingTransitions(const Arabica::XPath::NodeSet<std::string>& enabledTransitions); + + bool hasIntersection(const Arabica::XPath::NodeSet<std::string>& nodeSet1, const Arabica::XPath::NodeSet<std::string>& nodeSet2); + + Arabica::XPath::NodeSet<std::string> computeExitSet(const Arabica::XPath::NodeSet<std::string>& transitions); + Arabica::XPath::NodeSet<std::string> computeExitSet(const Arabica::DOM::Node<std::string>& transition); + + void computeEntrySet(const Arabica::XPath::NodeSet<std::string>& transitions, + Arabica::XPath::NodeSet<std::string>& statesToEnter, + Arabica::XPath::NodeSet<std::string>& statesForDefaultEntry, + std::map<std::string, Arabica::DOM::Node<std::string> > defaultHistoryContent); + void computeEntrySet(const Arabica::DOM::Node<std::string>& transition, + Arabica::XPath::NodeSet<std::string>& statesToEnter, + Arabica::XPath::NodeSet<std::string>& statesForDefaultEntry, + std::map<std::string, Arabica::DOM::Node<std::string> > defaultHistoryContent); + + Arabica::DOM::Node<std::string> getTransitionDomain(const Arabica::DOM::Element<std::string>& transition); + Arabica::XPath::NodeSet<std::string> getEffectiveTargetStates(const Arabica::DOM::Element<std::string>& transition); + + void addDescendantStatesToEnter(const Arabica::DOM::Element<std::string>& state, + Arabica::XPath::NodeSet<std::string>& statesToEnter, + Arabica::XPath::NodeSet<std::string>& statesForDefaultEntry, + std::map<std::string, Arabica::DOM::Node<std::string> > defaultHistoryContent); + + void addAncestorStatesToEnter(const Arabica::DOM::Element<std::string>& state, + const Arabica::DOM::Element<std::string>& ancestor, + Arabica::XPath::NodeSet<std::string>& statesToEnter, + Arabica::XPath::NodeSet<std::string>& statesForDefaultEntry, + std::map<std::string, Arabica::DOM::Node<std::string> > defaultHistoryContent); + +}; + +} + +#endif /* end of include guard: INTERPRETERRC_H_WLJEI019 */ |