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R9868 DeepHealth_UC13_seizure_detection
ArgException.h
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// -*- Mode: c++; c-basic-offset: 4; tab-width: 4; -*-
/******************************************************************************
*
* file: ArgException.h
*
* Copyright (c) 2003, Michael E. Smoot .
* All rights reserved.
*
* See the file COPYING in the top directory of this distribution for
* more information.
*
* THE SOFTWARE IS PROVIDED _AS IS_, WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
*****************************************************************************/
#ifndef TCLAP_ARG_EXCEPTION_H
#define TCLAP_ARG_EXCEPTION_H
#include <string>
#include <exception>
namespace
TCLAP
{
/**
* A simple class that defines and argument exception. Should be caught
* whenever a CmdLine is created and parsed.
*/
class
ArgException
:
public
std
::
exception
{
public:
/**
* Constructor.
* \param text - The text of the exception.
* \param id - The text identifying the argument source.
* \param td - Text describing the type of ArgException it is.
* of the exception.
*/
ArgException
(
const
std
::
string
&
text
=
"undefined exception"
,
const
std
::
string
&
id
=
"undefined"
,
const
std
::
string
&
td
=
"Generic ArgException"
)
:
std
::
exception
(),
_errorText
(
text
),
_argId
(
id
),
_typeDescription
(
td
)
{
}
/**
* Destructor.
*/
virtual
~
ArgException
()
throw
()
{
}
/**
* Returns the error text.
*/
std
::
string
error
()
const
{
return
(
_errorText
);
}
/**
* Returns the argument id.
*/
std
::
string
argId
()
const
{
if
(
_argId
==
"undefined"
)
return
" "
;
else
return
(
"Argument: "
+
_argId
);
}
/**
* Returns the arg id and error text.
*/
const
char
*
what
()
const
throw
()
{
static
std
::
string
ex
;
ex
=
_argId
+
" -- "
+
_errorText
;
return
ex
.
c_str
();
}
/**
* Returns the type of the exception. Used to explain and distinguish
* between different child exceptions.
*/
std
::
string
typeDescription
()
const
{
return
_typeDescription
;
}
private:
/**
* The text of the exception message.
*/
std
::
string
_errorText
;
/**
* The argument related to this exception.
*/
std
::
string
_argId
;
/**
* Describes the type of the exception. Used to distinguish
* between different child exceptions.
*/
std
::
string
_typeDescription
;
};
/**
* Thrown from within the child Arg classes when it fails to properly
* parse the argument it has been passed.
*/
class
ArgParseException
:
public
ArgException
{
public
:
/**
* Constructor.
* \param text - The text of the exception.
* \param id - The text identifying the argument source
* of the exception.
*/
ArgParseException
(
const
std
::
string
&
text
=
"undefined exception"
,
const
std
::
string
&
id
=
"undefined"
)
:
ArgException
(
text
,
id
,
std
::
string
(
"Exception found while parsing "
)
+
std
::
string
(
"the value the Arg has been passed."
))
{
}
};
/**
* Thrown from CmdLine when the arguments on the command line are not
* properly specified, e.g. too many arguments, required argument missing, etc.
*/
class
CmdLineParseException
:
public
ArgException
{
public:
/**
* Constructor.
* \param text - The text of the exception.
* \param id - The text identifying the argument source
* of the exception.
*/
CmdLineParseException
(
const
std
::
string
&
text
=
"undefined exception"
,
const
std
::
string
&
id
=
"undefined"
)
:
ArgException
(
text
,
id
,
std
::
string
(
"Exception found when the values "
)
+
std
::
string
(
"on the command line do not meet "
)
+
std
::
string
(
"the requirements of the defined "
)
+
std
::
string
(
"Args."
))
{
}
};
/**
* Thrown from Arg and CmdLine when an Arg is improperly specified, e.g.
* same flag as another Arg, same name, etc.
*/
class
SpecificationException
:
public
ArgException
{
public:
/**
* Constructor.
* \param text - The text of the exception.
* \param id - The text identifying the argument source
* of the exception.
*/
SpecificationException
(
const
std
::
string
&
text
=
"undefined exception"
,
const
std
::
string
&
id
=
"undefined"
)
:
ArgException
(
text
,
id
,
std
::
string
(
"Exception found when an Arg object "
)
+
std
::
string
(
"is improperly defined by the "
)
+
std
::
string
(
"developer."
))
{
}
};
class
ExitException
{
public:
ExitException
(
int
estat
)
:
_estat
(
estat
)
{}
int
getExitStatus
()
const
{
return
_estat
;
}
private:
int
_estat
;
};
}
// namespace TCLAP
#endif
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