Json::NotRequirement Class Reference

Requires a given Requirement to fail. More...

#include <NotRequirement.h>

Inheritance diagram for Json::NotRequirement:

Public Member Functions
	NotRequirement ()
	Constructor.
virtual void	ClearErrors () override
	Clear list of error messages.
virtual void	ClearNotices () override
	Clear list of notices.
virtual void	Reset () override
	Reset Requirement.
virtual void	Parse (Value json, const std::string &path) override
	Parse JSON value and generate Requirement to be negated. More...
virtual void	Validate (const Value &json, const std::string &path) override
	Validate that JSON value fails the given Requirement. More...
Public Member Functions inherited from Json::Requirement
bool	HasErrors ()
	Check if errors have occured. More...
std::vector< std::string >	GetErrors ()
	Get list of error messages. More...
virtual bool	HasNotices ()
	Check if notices have been queued. More...
std::vector< std::string >	GetNotices ()
	Get list of notices. More...
virtual	~Requirement ()
	Destructor.

Private Attributes
std::unique_ptr< Requirement >	req_
	Requirement to negate.

Additional Inherited Members
Protected Member Functions inherited from Json::Requirement
void	PushError (const std::string &error)
	Add error to list of error messages. More...
void	PushNotice (const std::string &notice)
	Add message to list of notices. More...

Detailed Description

Requires a given Requirement to fail.

Definition at line 37 of file NotRequirement.h.

Member Function Documentation

Parse()

virtual void Json::NotRequirement::Parse ( Value  json, const std::string &  path  )

inlineoverridevirtual

Parse JSON value and generate Requirement to be negated.

Parameters

json	JSON input value.
path	Path for JSON path specification.

Implements Json::Requirement.

Definition at line 78 of file NotRequirement.h.

        {
            Reset();
            RequirementLoader loader;
 
            auto& head = json.isMember("not") ? json["not"] : json;
            if((req_ = loader.LoadRequirement(head)))
                req_->Parse(head, path);
        }

References Json::RequirementLoader::LoadRequirement(), req_, and Reset().

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Validate()

virtual void Json::NotRequirement::Validate ( const Value &  json, const std::string &  path  )

inlineoverridevirtual

Validate that JSON value fails the given Requirement.

Parameters

json	JSON value to validate.
path	Path for JSON path specification.

Calls validate on the Requirement to be negated and checks if it has an error. If it has not, it passed the validation and an error is added to this Requirement.

Implements Json::Requirement.

Definition at line 97 of file NotRequirement.h.

        {
            req_->Validate(json, path);
            if(!req_->HasErrors())
                PushError(path + ": Value must not validate against requirement.");
        }

References Json::Requirement::PushError(), and req_.

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

• /home/michael/development/SSAGES/src/Validator/NotRequirement.h