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commoncpp
exception.h
Go to the documentation of this file.
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// Copyright (C) 1999-2005 Open Source Telecom Corporation.
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// Copyright (C) 2006-2010 David Sugar, Tycho Softworks.
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more 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, write to the Free Software
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// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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//
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// As a special exception, you may use this file as part of a free software
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// library without restriction. Specifically, if other files instantiate
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// templates or use macros or inline functions from this file, or you compile
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// this file and link it with other files to produce an executable, this
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// file does not by itself cause the resulting executable to be covered by
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// the GNU General Public License. This exception does not however
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// invalidate any other reasons why the executable file might be covered by
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// the GNU General Public License.
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//
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// This exception applies only to the code released under the name GNU
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// Common C++. If you copy code from other releases into a copy of GNU
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// Common C++, as the General Public License permits, the exception does
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// not apply to the code that you add in this way. To avoid misleading
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// anyone as to the status of such modified files, you must delete
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// this exception notice from them.
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//
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// If you write modifications of your own for GNU Common C++, it is your choice
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// whether to permit this exception to apply to your modifications.
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// If you do not wish that, delete this exception notice.
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//
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#ifndef COMMONCPP_EXCEPTION_H_
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#define COMMONCPP_EXCEPTION_H_
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#ifndef COMMONCPP_CONFIG_H_
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#include <commoncpp/config.h>
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#endif
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#ifndef COMMONCPP_STRING_H_
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#include <
commoncpp/string.h
>
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#endif
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// see if we support useful and std exception handling, else we ignore
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// it for the rest of the system.
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#if defined(CCXX_EXCEPTIONS)
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#define COMMONCPP_EXCEPTIONS
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#include <exception>
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#include <stdexcept>
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NAMESPACE_COMMONCPP
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class
__EXPORT
Exception
:
public
std::exception
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{
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private
:
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String
_what;
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public
:
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Exception
(
const
String
& what_arg)
throw
();
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virtual
~
Exception
()
throw
();
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virtual
const
char
*getString()
const
;
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virtual
const
char
*what()
const
throw
();
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};
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class
__EXPORT
IOException
:
public
Exception
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{
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private
:
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long
_systemError;
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mutable
char
* _systemErrorString;
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public
:
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IOException
(
const
String
&what_arg,
long
systemError = 0)
throw
();
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virtual
~
IOException
()
throw
();
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virtual
long
getSystemError()
const
throw
();
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virtual
const
char
* getSystemErrorString()
const
throw
();
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};
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class
__EXPORT
ThrException
:
public
Exception
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{
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public
:
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inline
ThrException
(
const
String
&what_arg) :
Exception
(what_arg) {};
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};
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class
__EXPORT
SyncException
:
public
ThrException
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{
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public
:
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inline
SyncException
(
const
String
&what_arg) :
ThrException
(what_arg) {};
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};
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class
__EXPORT InterruptException :
public
ThrException
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{
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public
:
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inline
InterruptException() :
ThrException
(
"interrupted"
) {};
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};
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END_NAMESPACE
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#endif
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#endif
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