mirror of
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70 lines
2.1 KiB
C++
70 lines
2.1 KiB
C++
/*
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* InspIRCd -- Internet Relay Chat Daemon
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*
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* Copyright (C) 2022 Sadie Powell <sadie@witchery.services>
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*
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* This file is part of InspIRCd. InspIRCd is free software: you can
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* redistribute it and/or modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation, version 2.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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/** The base class for InspIRCd exception types. */
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class CoreException
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: public std::exception
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{
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private:
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/** The reason this exception was thrown. */
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const std::string reason;
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public:
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/** Creates a new instance of the CoreException class with the specified reason.
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* @param message A message that contains the reason this exception was thrown.
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*/
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CoreException(const std::string& message)
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: reason(message)
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{
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}
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/** Retrieves a character array that contains the reason this exception was thrown. */
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const char* what() const noexcept override { return reason.c_str(); }
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/** Retrieves a string that contains the reason this exception was thrown. */
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const std::string& GetReason() const noexcept { return reason; }
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};
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class Module;
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/** An generic exception which was thrown by a module. */
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class CoreExport ModuleException
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: public CoreException
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{
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private:
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/* The module which threw this exception. */
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const Module* module;
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public:
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/** Creates a new instance of the ModuleException class with the specified module instance and reason.
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* @param mod The module which threw this exception.
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* @param message A message that contains the reason this exception was thrown.
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*/
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ModuleException(const Module* mod, const std::string& message)
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: CoreException(message)
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, module(mod)
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{
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}
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/** Retrieves the module which threw this exception. */
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const Module* GetModule() const noexcept { return module; }
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};
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