Currently supports kea-dhcp[46]-server models. More...

#include <translator_option_def.h>

Inheritance diagram for isc::yang::TranslatorOptionDefList:

Public Member Functions
	TranslatorOptionDefList (sysrepo::Session session, const std::string &model)
	Constructor.

virtual	~TranslatorOptionDefList ()=default
	Destructor.

isc::data::ConstElementPtr	getOptionDefList (libyang::DataNode const &data_node)
	Translate option definition list from YANG to JSON.

isc::data::ConstElementPtr	getOptionDefListFromAbsoluteXpath (std::string const &xpath)
	Translate option definition list from YANG to JSON.

void	setOptionDefList (const std::string &xpath, isc::data::ConstElementPtr elem)
	Translate and set option definition list from JSON to YANG.

Public Member Functions inherited from isc::yang::TranslatorOptionDef
	TranslatorOptionDef (sysrepo::Session session, const std::string &model)
	Constructor.

virtual	~TranslatorOptionDef ()=default
	Destructor.

isc::data::ElementPtr	getOptionDef (libyang::DataNode const &data_node)
	Translate an option definition from YANG to JSON.

isc::data::ElementPtr	getOptionDefFromAbsoluteXpath (std::string const &xpath)
	Translate an option definition from YANG to JSON.

void	setOptionDef (const std::string &xpath, isc::data::ConstElementPtr elem)
	Translate and set option definition from JSON to YANG.

Public Member Functions inherited from isc::yang::Translator
	Translator (sysrepo::Session session, const std::string &model)
	Constructor.

virtual	~Translator ()=default
	Destructor.

template<typename T >
void	checkAndGet (isc::data::ElementPtr const &storage, libyang::DataNode const &data_node, std::string const &xpath, T translate) const
	Calls {translate} for the element found at {xpath} relative to {data_node} and sets the result in {storage} with the {xpath} key.

void	checkAndGetAndJsonifyLeaf (isc::data::ElementPtr &storage, libyang::DataNode const &data_node, const std::string &name) const
	Retrieves a child YANG data node identified by name from the given parent YANG container node, converts it from string to JSON and stores it in the specified storage.

template<typename T >
void	checkAndGetDiverging (isc::data::ElementPtr const &storage, libyang::DataNode const &data_node, std::string const &key, std::string const &xpath, T translate) const
	Calls {translate} for the element found at {xpath} relative to {data_node} and sets the result in {storage} with the {key} key.

void	checkAndGetDivergingLeaf (isc::data::ElementPtr &storage, libyang::DataNode const &data_node, std::string const &name, std::string const &yang_name) const
	Retrieves a child YANG data node identified by name from the given parent YANG container node and stores it in the specified storage.

void	checkAndGetLeaf (isc::data::ElementPtr &storage, libyang::DataNode const &data_node, std::string const &name) const
	Retrieves a child YANG data node identified by name from the given parent YANG container node and stores it in the specified storage.

void	checkAndSetDivergingLeaf (isc::data::ConstElementPtr const &from, std::string const &xpath, std::string const &name, std::string const &yang_name, libyang::LeafBaseType const type)
	Get an element from given ElementPtr node and set it in sysrepo at given xpath.

void	checkAndSetLeaf (isc::data::ConstElementPtr const &from, std::string const &xpath, std::string const &name, libyang::LeafBaseType const type)
	Get an element from given ElementPtr node and set it in sysrepo at given xpath.

void	checkAndSetLeafList (isc::data::ConstElementPtr const &from, std::string const &xpath, std::string const &name, libyang::LeafBaseType const type)
	Get an element from given ElementPtr node and set it in sysrepo at given xpath as a leaf-list.

void	checkAndSetUserContext (isc::data::ConstElementPtr const &from, std::string const &xpath)
	Get an element from given ElementPtr node and set it in sysrepo at given xpath.

void	checkAndStringifyAndSetLeaf (isc::data::ConstElementPtr const &from, std::string const &xpath, std::string const &name)
	Get an element from given ElementPtr node and set it in sysrepo at given xpath.

void	deleteItem (const std::string &xpath)
	Delete basic value from YANG.

libyang::DataNode	findXPath (std::string const &xpath) const
	Retrieves a YANG data node by xpath.

template<typename functor_t >
void	forAll (std::string const &xpath, functor_t f) const
	Run a function for a node and all its children.

std::optional< libyang::DataNode >	getData (std::string const &xpath) const
	Get a YANG data node found at the given absolute xpath.

isc::data::ElementPtr	getItem (libyang::DataNode const &data_node, std::string const &xpath) const
	Translate a basic value from YANG to JSON for a given xpath that is relative to the given source node.

isc::data::ElementPtr	getItemFromAbsoluteXpath (std::string const &xpath) const
	Translate a basic value from YANG to JSON for a given absolute xpath.

template<typename T >
isc::data::ElementPtr	getList (libyang::DataNode const &data_node, std::string const &xpath, T &t, isc::data::ElementPtr(T::*f)(libyang::DataNode const &)) const
	Retrieve a list as ElementPtr from sysrepo from a certain xpath.

void	getMandatoryDivergingLeaf (isc::data::ElementPtr &storage, libyang::DataNode const &data_node, std::string const &name, std::string const &yang_name) const
	Retrieves a child YANG data node identified by one name from the given parent YANG container node and stores it in the specified storage under a different name.

void	getMandatoryLeaf (isc::data::ElementPtr &storage, libyang::DataNode const &data_node, std::string const &name) const
	Retrieves a child YANG data node identified by name from the given parent YANG container node and stores it in the specified storage.

bool	schemaNodeExists (std::string const &xpath) const
	Checks whether a YANG node exists in the schema.

void	setItem (const std::string &xpath, isc::data::ConstElementPtr const elem, libyang::LeafBaseType const type)
	Translate and set basic value from JSON to YANG.

void	setMandatoryDivergingLeaf (isc::data::ConstElementPtr const &from, std::string const &xpath, std::string const &name, std::string const &yang_name, libyang::LeafBaseType const type)
	Get an element from given ElementPtr node and set it in sysrepo at given xpath.

void	setMandatoryLeaf (isc::data::ConstElementPtr const &from, std::string const &xpath, std::string const &name, libyang::LeafBaseType const type)
	Get an element from given ElementPtr node and set it in sysrepo at given xpath.

Protected Member Functions
isc::data::ConstElementPtr	getOptionDefListKea (libyang::DataNode const &data_node)
	getOptionDefList implementation specific to kea-dhcp[46]-server models.

void	setOptionDefListKea (const std::string &xpath, isc::data::ConstElementPtr elem)
	setOptionDefList implementation specific to kea-dhcp[46]-server models.

Protected Member Functions inherited from isc::yang::TranslatorOptionDef
isc::data::ElementPtr	getOptionDefKea (libyang::DataNode const &data_node)
	getOptionDef implementation specific to kea-dhcp[46]-server models.

void	setOptionDefKea (const std::string &xpath, isc::data::ConstElementPtr elem)
	setOptionDef implementation specific to kea-dhcp[46]-server models.

Additional Inherited Members
Static Public Member Functions inherited from isc::yang::Translator
static isc::data::ElementPtr	translateFromYang (std::optional< libyang::DataNode > data_node)
	Translate basic value from the given YANG data node to JSON element.

static std::optional< std::string >	translateToYang (isc::data::ConstElementPtr const &elem, libyang::LeafBaseType const type)
	Translate basic value from JSON to YANG.

Protected Types inherited from isc::yang::Translator
using	Deserializer
	Maps YANG types to functions that transform a YANG type into an ElementPtr.

using	Serializer
	Maps YANG types to functions that transform the string representation of an Element into a string that can be passed into Session::setItem().

Static Protected Member Functions inherited from isc::yang::Translator
static std::string	decode64 (std::string const &input)
	Decode a YANG element of binary type to a string that can be stored in an Element::string JSON.

static std::string	encode64 (std::string const &input)
	Encode a string such that it can be stored in a YANG element of binary type.

static Deserializer	initializeDeserializer ()
	Initializes the deserializer which is used to translate a YANG node to an ElementPtr.

static Serializer	initializeSerializer ()
	Initializes the serializer which is used to translate the string value of an Element to a string that can be passed into Session::setItem().

Protected Attributes inherited from isc::yang::Translator
std::string	model_
	The model.

sysrepo::Session	session_
	The sysrepo session.

Detailed Description

Currently supports kea-dhcp[46]-server models.

Todo: : Support for ietf-dhcpv6-server model.

Definition at line 139 of file translator_option_def.h.

Constructor & Destructor Documentation

◆ TranslatorOptionDefList()

isc::yang::TranslatorOptionDefList::TranslatorOptionDefList	(	sysrepo::Session	session,
		const std::string &	model )

Constructor.

Parameters

session	Sysrepo session.
model	Model name.

Definition at line 107 of file translator_option_def.cc.

◆ ~TranslatorOptionDefList()

virtual isc::yang::TranslatorOptionDefList::~TranslatorOptionDefList ( )

virtualdefault

Destructor.

Member Function Documentation

◆ getOptionDefList()

ConstElementPtr isc::yang::TranslatorOptionDefList::getOptionDefList ( libyang::DataNode const & data_node )

Translate option definition list from YANG to JSON.

Parameters

data_node the YANG node representing the list of option definitions

Returns: the JSON representation of the list of option definitions

Exceptions

NetconfError when sysrepo raises an error.

Definition at line 114 of file translator_option_def.cc.

References getOptionDefListKea(), isc_throw, isc::yang::Translator::model_, and isc::Exception::what().

Referenced by isc::yang::TranslatorClass::getClassKea(), getOptionDefListFromAbsoluteXpath(), and isc::yang::TranslatorConfig::getServerKeaDhcpCommon().

Here is the call graph for this function:

◆ getOptionDefListFromAbsoluteXpath()

ConstElementPtr isc::yang::TranslatorOptionDefList::getOptionDefListFromAbsoluteXpath ( std::string const & xpath )

Translate option definition list from YANG to JSON.

Parameters

xpath The xpath of the option definition list.

Returns: JSON representation of the list of option definitions

Exceptions

NetconfError when sysrepo raises an error.

Definition at line 130 of file translator_option_def.cc.

References isc::yang::Translator::findXPath(), and getOptionDefList().

Here is the call graph for this function:

◆ getOptionDefListKea()

ConstElementPtr isc::yang::TranslatorOptionDefList::getOptionDefListKea ( libyang::DataNode const & data_node )

protected

getOptionDefList implementation specific to kea-dhcp[46]-server models.

Parameters

data_node the YANG node representing the list of option definitions

Exceptions

NetconfError when sysrepo raises an error.

Definition at line 139 of file translator_option_def.cc.

References isc::yang::TranslatorOptionDef::getOptionDef().

Referenced by getOptionDefList().

Here is the call graph for this function:

◆ setOptionDefList()

void isc::yang::TranslatorOptionDefList::setOptionDefList	(	const std::string &	xpath,
		isc::data::ConstElementPtr	elem )

Translate and set option definition list from JSON to YANG.

Parameters

xpath	The xpath of the option definition list.
elem	The JSON element.

Definition at line 145 of file translator_option_def.cc.

References isc_throw, isc::yang::Translator::model_, setOptionDefListKea(), and isc::Exception::what().

Referenced by isc::yang::TranslatorClass::setClassKea(), and isc::yang::TranslatorConfig::setServerKeaDhcpCommon().

Here is the call graph for this function:

◆ setOptionDefListKea()

void isc::yang::TranslatorOptionDefList::setOptionDefListKea	(	const std::string &	xpath,
		isc::data::ConstElementPtr	elem )

protected

setOptionDefList implementation specific to kea-dhcp[46]-server models.

Parameters

xpath	The xpath of the option definition list.
elem	The JSON element.

Exceptions

BadValue on option definition without code or space.

Definition at line 164 of file translator_option_def.cc.

References isc_throw, and isc::yang::TranslatorOptionDef::setOptionDef().

Referenced by setOptionDefList().

Here is the call graph for this function:

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

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TranslatorOptionDefList()

◆ ~TranslatorOptionDefList()

Member Function Documentation

◆ getOptionDefList()

◆ getOptionDefListFromAbsoluteXpath()

◆ getOptionDefListKea()

◆ setOptionDefList()

◆ setOptionDefListKea()