/usr/include/oxli/oxli_exception.hh is in liboxli-dev 2.1.2+dfsg-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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This file is part of khmer, https://github.com/dib-lab/khmer/, and is
Copyright (C) 2014-2015, Michigan State University.
Copyright (C) 2015, The Regents of the University of California.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided
with the distribution.
* Neither the name of the Michigan State University nor the names
of its contributors may be used to endorse or promote products
derived from this software without specific prior written
permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
LICENSE (END)
Contact: khmer-project@idyll.org
*/
#ifndef KHMER_EXCEPTION_HH
#define KHMER_EXCEPTION_HH
#include <exception>
#include <string>
namespace oxli
{
///
// A base class for all exceptions.
//
// All exceptions should be derived from this base class or a sub-class
//
class oxli_exception : public std::exception
{
public:
explicit oxli_exception(const std::string& msg = "Generic oxli exception")
: _msg(msg) { }
virtual ~oxli_exception() throw() { }
virtual const char* what() const throw ()
{
return _msg.c_str();
}
protected:
const std::string _msg;
};
/////// Base Exceptions /////
///
// A base class for file exceptions.
//
class oxli_file_exception : public oxli_exception
{
public:
explicit oxli_file_exception(const std::string& msg)
: oxli_exception(msg) { }
};
// A base exception for value exceptions
class oxli_value_exception : public oxli_exception
{
public:
explicit oxli_value_exception(const std::string& msg)
: oxli_exception(msg) { }
};
class oxli_ptr_exception : public oxli_exception
{
public:
explicit oxli_ptr_exception(const std::string& msg)
: oxli_exception(msg) { }
};
/////// Specialised Exceptions /////
class InvalidStream : public oxli_file_exception
{
public:
InvalidStream()
: oxli_file_exception("Generic InvalidStream error") {}
explicit InvalidStream(const std::string& msg)
: oxli_file_exception(msg) {}
};
class StreamReadError : public oxli_file_exception
{
public:
StreamReadError()
: oxli_file_exception("Generic StreamReadError error") {}
explicit StreamReadError(const std::string& msg)
: oxli_file_exception(msg) {}
};
///
// An exception for invalid arguments to functions
//
class InvalidValue : public oxli_value_exception
{
public:
explicit InvalidValue(const std::string& msg)
: oxli_value_exception(msg) { }
};
///
// An exception for trying to change a read-only attributes
//
class ReadOnlyAttribute : public oxli_exception
{
public:
explicit ReadOnlyAttribute(const std::string& msg)
: oxli_exception(msg) { }
};
} // end namespace oxli
#endif // KHMER_EXCEPTION_HH
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