abstract_validator Class Reference

Used in parsing config file. More...

#include <validator.hpp>

Inheritance diagram for abstract_validator:

Classes
struct	error
	Used to manage with not initialized validators Supposed to be thrown from the constructor. More...

Public Member Functions
	abstract_validator (const std::string &name)
	Constructor of validator can throw validator::error. More...
virtual	~abstract_validator ()
virtual void	open_tag (const std::string &name, const config &parent, int start_line, const std::string &file, bool addition=false)=0
	Is called when parser opens tag. More...
virtual void	close_tag ()=0
	As far as parser is built on stack, some realizations can store stack too. More...
virtual void	validate (const config &cfg, const std::string &name, int start_line, const std::string &file)=0
	Validates config. More...
virtual void	validate_key (const config &cfg, const std::string &name, const config_attribute_value &value, int start_line, const std::string &file)=0
	Checks if key is allowed and if its value is valid What exactly is validated depends on validator realization. More...

Public Attributes
const std::string	name_

Detailed Description

Used in parsing config file.

parser.cpp Contains virtual methods, which are called by parser and take information about config to be validated

Definition at line 37 of file validator.hpp.

Constructor & Destructor Documentation

abstract_validator()

abstract_validator::abstract_validator ( const std::string &  name )

inline

Constructor of validator can throw validator::error.

Exceptions

abstract_validator::error

Definition at line 44 of file validator.hpp.

~abstract_validator()

virtual abstract_validator::~abstract_validator ( )

inlinevirtual

Definition at line 46 of file validator.hpp.

Member Function Documentation

close_tag()

virtual void abstract_validator::close_tag ( )

pure virtual

As far as parser is built on stack, some realizations can store stack too.

So they need to know if tag was closed.

Implemented in schema_validation::schema_self_validator, and schema_validation::schema_validator.

open_tag()

virtual void abstract_validator::open_tag ( const std::string &  name, const config &  parent, int  start_line, const std::string &  file, bool  addition = false  )

pure virtual

Is called when parser opens tag.

Parameters

name	Name of tag
parent	The parent config
start_line	Line in file
file	Name of file
addition

Implemented in schema_validation::schema_self_validator, and schema_validation::schema_validator.

validate()

virtual void abstract_validator::validate ( const config &  cfg, const std::string &  name, int  start_line, const std::string &  file  )

pure virtual

Validates config.

Checks if all mandatory elements are present. What exactly is validated depends on validator realization

Parameters

cfg	Config to be validated.
name	Name of tag
start_line	Line in file
file	Name of file

Implemented in schema_validation::schema_self_validator, and schema_validation::schema_validator.

validate_key()

virtual void abstract_validator::validate_key ( const config &  cfg, const std::string &  name, const config_attribute_value &  value, int  start_line, const std::string &  file  )

pure virtual

Checks if key is allowed and if its value is valid What exactly is validated depends on validator realization.

Parameters

cfg	Config to be validated.
name	Name of tag
value	The key's value
start_line	Line in file
file	Name of file

Implemented in schema_validation::schema_self_validator, and schema_validation::schema_validator.

Member Data Documentation

name_

const std::string abstract_validator::name_

Definition at line 101 of file validator.hpp.

Referenced by schema_validation::schema_validator::detect_derivation_cycles(), and schema_validation::schema_validator::validate().

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

• serialization/validator.hpp