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//# FunctionFactoryErrors: Exception classes for use by FunctionFactories & clients
//# Copyright (C) 2002
//# Associated Universities, Inc. Washington DC, USA.
//#
//# This library is free software; you can redistribute it and/or modify it
//# under the terms of the GNU Library General Public License as published by
//# the Free Software Foundation; either version 2 of the License, or (at your
//# option) any later version.
//#
//# This library is distributed in the hope that it will be useful, but WITHOUT
//# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
//# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
//# License for more details.
//#
//# You should have received a copy of the GNU Library General Public License
//# along with this library; if not, write to the Free Software Foundation,
//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
//#
//# Correspondence concerning AIPS++ should be addressed as follows:
//# Internet email: casa-feedback@nrao.edu.
//# Postal address: AIPS++ Project Office
//# National Radio Astronomy Observatory
//# 520 Edgemont Road
//# Charlottesville, VA 22903-2475 USA
#ifndef SCIMATH_FUNCTIONFACTORYERRORS_H
#define SCIMATH_FUNCTIONFACTORYERRORS_H
#include <casacore/casa/aips.h>
#include <casacore/casa/Exceptions/Error.h>
namespace casacore { //# NAMESPACE CASACORE - BEGIN
class FunctionFactoryError : public AipsError {
public:
FunctionFactoryError(const String& message,Category c=GENERAL) : AipsError(message,c) {}
virtual ~FunctionFactoryError() noexcept;
};
class UnrecognizedFunctionError : public FunctionFactoryError {
public:
// create an exception indicating that the a function of the given name
// is not recognized
UnrecognizedFunctionError(const String& name, Category c=INVALID_ARGUMENT) :
FunctionFactoryError(String("Unrecognized function: ") + name,c),
fname(name)
{}
virtual ~UnrecognizedFunctionError() noexcept;
const String& getName() { return fname; }
private:
String fname;
};
class InvalidSerializationError : public FunctionFactoryError {
public:
// create an exception indicating a Record serialization of a
// Function is invalid. The error message will be a "Invalid function
// description in record: " + reason.
InvalidSerializationError(const String& reason,Category c=GENERAL) :
FunctionFactoryError(preamble + reason,c), reas(reason) {}
virtual ~InvalidSerializationError() noexcept;
const String& getReason() { return reas; }
static const String preamble;
private:
String reas;
};
class FieldNotFoundError : public InvalidSerializationError {
public:
FieldNotFoundError(const String& field,Category c=GENERAL) :
InvalidSerializationError(String("No ") + field + " defined",c),
fname(field)
{}
virtual ~FieldNotFoundError() noexcept;
private:
String fname;
};
} //# NAMESPACE CASACORE - END
#endif
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