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Teuchos_StringToIntMap.cpp
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// @HEADER
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// ***********************************************************************
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//
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// Teuchos: Common Tools Package
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// Copyright (2004) Sandia Corporation
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//
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// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
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// license for use of this work by or on behalf of the U.S. Government.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// 1. Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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//
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// 3. Neither the name of the Corporation nor the names of the
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
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//
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// ***********************************************************************
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// @HEADER
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#include "
Teuchos_StringToIntMap.hpp
"
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namespace
Teuchos
{
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StringToIntMap::StringToIntMap
(
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const
std::string&
defaultGroupName_in
,
int
n,
const
char
*
strings
[]
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) : defaultGroupName_(
defaultGroupName_in
)
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{
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typedef
map_t::value_type
val_t
;
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for
(
int
i
= 0;
i
< n; ++
i
) {
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const
bool
unique
=
map_
.insert(
val_t
(
strings
[
i
],
i
) ).second;
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TEUCHOS_TEST_FOR_EXCEPTION
(
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!
unique
,
AlreadyExists
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,
"Teuchos::StringToIntMap::StringToIntMap(...): "
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<<
"Error, the std::string \""
<<
strings
[
i
] <<
"\" is a duplicate for "
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<<
defaultGroupName_
);
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}
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}
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int
StringToIntMap::get
(
const
std::string&
option
,
const
std::string& groupName )
const
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{
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map_t::const_iterator
itr
=
map_
.find(
option
);
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TEUCHOS_TEST_FOR_EXCEPTION
(
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itr
==
map_
.end(),
DoesNotExist
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,
"Teuchos::StringToIntMap:::get(\""
<<
option
<<
"\",...): "
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<<
"Error, the std::string \""
<<
option
<<
"\" is not recongnised for "
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<< ( groupName.length() ? groupName :
defaultGroupName_
)
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<<
"; valid selections include "
<< this->
validSelections
() <<
"."
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);
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return
(*itr).second;
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}
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// private
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std::string
StringToIntMap::validSelections
()
const
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{
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std::ostringstream
oss
;
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oss
<<
"{"
;
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map_t::const_iterator
itr
=
map_
.begin();
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for
(
int
i
= 0;
itr
!=
map_
.end(); ++
itr
, ++
i
) {
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if
(
i
> 0)
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oss
<<
","
;
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oss
<<
"\""
<<
itr
->first<<
"\":"
<<
itr
->second;
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}
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oss
<<
"}"
;
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return
oss
.str();
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}
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}
// end namespace Teuchos
Teuchos_StringToIntMap.hpp
Teuchos::SerialComm
Concrete serial communicator subclass.
Definition
Teuchos_DefaultSerialComm.hpp:76
Teuchos::StringToIntMap::AlreadyExists
Definition
Teuchos_StringToIntMap.hpp:102
Teuchos::StringToIntMap::DoesNotExist
Definition
Teuchos_StringToIntMap.hpp:106
Teuchos::StringToIntMap::validSelections
std::string validSelections() const
Definition
Teuchos_StringToIntMap.cpp:76
Teuchos::StringToIntMap::StringToIntMap
StringToIntMap()
Teuchos::StringToIntMap::map_
map_t map_
Definition
Teuchos_StringToIntMap.hpp:125
Teuchos::StringToIntMap::defaultGroupName_
std::string defaultGroupName_
Definition
Teuchos_StringToIntMap.hpp:124
Teuchos::StringToIntMap::get
int get(const std::string &option, const std::string &groupName="") const
Definition
Teuchos_StringToIntMap.cpp:61
TEUCHOS_TEST_FOR_EXCEPTION
#define TEUCHOS_TEST_FOR_EXCEPTION(throw_exception_test, Exception, msg)
Macro for throwing an exception with breakpointing to ease debugging.
Definition
Teuchos_TestForException.hpp:170
Teuchos
Definition
Teuchos_AbstractFactory.hpp:47
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