BT::XMLParser Class Reference

The XMLParser is a class used to read the model of a BehaviorTree from file or text and instantiate the corresponding tree using the BehaviorTreeFactory. More...

#include <xml_parsing.h>

Inheritance diagram for BT::XMLParser:

Collaboration diagram for BT::XMLParser:

Public Member Functions
	XMLParser (const BehaviorTreeFactory &factory)
	XMLParser (const XMLParser &other)=delete
XMLParser &	operator= (const XMLParser &other)=delete
	XMLParser (XMLParser &&other) noexcept
XMLParser &	operator= (XMLParser &&other) noexcept
void	loadFromFile (const std::filesystem::path &filename, bool add_includes=true) override
void	loadFromText (const std::string &xml_text, bool add_includes=true) override
std::vector< std::string >	registeredBehaviorTrees () const override
Tree	instantiateTree (const Blackboard::Ptr &root_blackboard, std::string main_tree_to_execute={}) override
void	clearInternalState () override
Public Member Functions inherited from BT::Parser
	Parser (const Parser &other)=delete
Parser &	operator= (const Parser &other)=delete
	Parser (Parser &&other)=default
Parser &	operator= (Parser &&other)=default
virtual void	loadFromFile (const std::filesystem::path &filename, bool add_includes=true)=0
virtual void	loadFromText (const std::string &xml_text, bool add_includes=true)=0
virtual std::vector< std::string >	registeredBehaviorTrees () const =0
virtual Tree	instantiateTree (const Blackboard::Ptr &root_blackboard, std::string tree_name={})=0
virtual void	clearInternalState ()

Detailed Description

The XMLParser is a class used to read the model of a BehaviorTree from file or text and instantiate the corresponding tree using the BehaviorTreeFactory.

Member Function Documentation

clearInternalState()

void BT::XMLParser::clearInternalState ( )

overridevirtual

Reimplemented from BT::Parser.

instantiateTree()

Tree BT::XMLParser::instantiateTree ( const Blackboard::Ptr &  root_blackboard, std::string  main_tree_to_execute = {}  )

overridevirtual

Implements BT::Parser.

loadFromFile()

void BT::XMLParser::loadFromFile ( const std::filesystem::path &  filename, bool  add_includes = true  )

overridevirtual

Implements BT::Parser.

loadFromText()

void BT::XMLParser::loadFromText ( const std::string &  xml_text, bool  add_includes = true  )

overridevirtual

Implements BT::Parser.

registeredBehaviorTrees()

std::vector< std::string > BT::XMLParser::registeredBehaviorTrees ( ) const

overridevirtual

Implements BT::Parser.

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The documentation for this class was generated from the following file:

• include/behaviortree_cpp/xml_parsing.h