server::handlers::ExceptionWithCode< Code > Class Template Reference

Table of Contents

• Detailed Description
• Public Types
• Public Member Functions
• Static Public Attributes
• Member Typedef Documentation
• BaseType
• Constructor & Destructor Documentation
• ExceptionWithCode()
• Member Data Documentation
• kDefaultCode

#include <userver/server/handlers/exceptions.hpp>

Detailed Description

template<HandlerErrorCode Code>
class server::handlers::ExceptionWithCode< Code >

Base class for handler exceptions. For common HandlerErrorCode values you can use more specific exception classes below. For less common HandlerErrorCode values, this class can be used directly.

Definition at line 318 of file exceptions.hpp.

Inheritance diagram for server::handlers::ExceptionWithCode< Code >:

Collaboration diagram for server::handlers::ExceptionWithCode< Code >:

Public Types
using	BaseType = ExceptionWithCode<kDefaultCode>
Public Types inherited from server::handlers::CustomHandlerException
using	HandlerErrorCode = handlers::HandlerErrorCode
using	ServiceErrorCode = handlers::ServiceErrorCode
using	InternalMessage = handlers::InternalMessage
using	ExternalBody = handlers::ExternalBody
using	ExtraHeaders = handlers::ExtraHeaders

Public Member Functions
	ExceptionWithCode (const ExceptionWithCode< Code > &)=default
	ExceptionWithCode (ExceptionWithCode< Code > &&) noexcept=default
template<typename... Args>
	ExceptionWithCode (Args &&... args)
Public Member Functions inherited from server::handlers::CustomHandlerException
template<typename... Args>
	CustomHandlerException (HandlerErrorCode handler_code, Args &&... args)
	Construct manually from a set of (mostly optional) arguments, which describe the error details.
	CustomHandlerException (HandlerErrorCode handler_code)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
	CustomHandlerException (ServiceErrorCode service_code, ExternalBody external_body, InternalMessage internal_message, HandlerErrorCode handler_code, ExtraHeaders headers={}, formats::json::Value details={})
template<typename MessageBuilder , typename = std::enable_if_t<impl::kIsMessageBuilder<MessageBuilder>>>
	CustomHandlerException (MessageBuilder &&builder, HandlerErrorCode handler_code)
HandlerErrorCode	GetCode () const
const std::string &	GetServiceCode () const
bool	IsExternalErrorBodyFormatted () const
const std::string &	GetExternalErrorBody () const
const formats::json::Value &	GetDetails () const
const Headers &	GetExtraHeaders () const

Static Public Attributes
static constexpr HandlerErrorCode	kDefaultCode = Code

Member Typedef Documentation

BaseType

template<HandlerErrorCode Code>

using server::handlers::ExceptionWithCode< Code >::BaseType = ExceptionWithCode<kDefaultCode>

Definition at line 321 of file exceptions.hpp.

Constructor & Destructor Documentation

ExceptionWithCode()

template<HandlerErrorCode Code>

template<typename... Args>

server::handlers::ExceptionWithCode< Code >::ExceptionWithCode ( Args &&... args )

inlineexplicit

See also

CustomHandlerException::CustomHandlerException for allowed args

Definition at line 328 of file exceptions.hpp.

Member Data Documentation

kDefaultCode

template<HandlerErrorCode Code>

constexpr HandlerErrorCode server::handlers::ExceptionWithCode< Code >::kDefaultCode = Code

staticconstexpr

Definition at line 320 of file exceptions.hpp.

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

• userver/server/handlers/exceptions.hpp