BelosStatusTestOutputFactory.hpp

Go to the documentation of this file.
00001 // @HEADER
00002 // ***********************************************************************
00003 //
00004 //       Belos: Block Linear Solvers Package
00005 //                 Copyright (2004) Sandia Corporation
00006 //
00007 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
00008 // license for use of this work by or on behalf of the U.S. Government.
00009 //
00010 // This library is free software; you can redistribute it and/or modify
00011 // it under the terms of the GNU Lesser General Public License as
00012 // published by the Free Software Foundation; either version 2.1 of the
00013 // License, or (at your option) any later version.
00014 //
00015 // This library is distributed in the hope that it will be useful, but
00016 // WITHOUT ANY WARRANTY; without even the implied warranty of
00017 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00018 // Lesser General Public License for more details.
00019 //
00020 // You should have received a copy of the GNU Lesser General Public
00021 // License along with this library; if not, write to the Free Software
00022 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
00023 // USA
00024 // Questions? Contact Michael A. Heroux (maherou@sandia.gov)
00025 //
00026 // ***********************************************************************
00027 // @HEADER
00028 //
00029 
00030 #ifndef BELOS_STATUS_TEST_OUTPUT_FACTORY_HPP
00031 #define BELOS_STATUS_TEST_OUTPUT_FACTORY_HPP
00032 
00038 #include "BelosConfigDefs.hpp"
00039 #include "BelosTypes.hpp"
00040 #include "BelosStatusTestResNormOutput.hpp"
00041 #include "BelosStatusTestGeneralOutput.hpp"
00042 
00043 
00044 namespace Belos {
00045 
00055 template <class ScalarType, class MV, class OP>
00056 class StatusTestOutputFactory {
00057 
00058  public:
00060 
00061 
00069   StatusTestOutputFactory( int outputStyle )
00070     : outputStyle_(outputStyle)
00071     {}
00072 
00074   virtual ~StatusTestOutputFactory() {}
00076 
00077 
00079 
00080 
00095    Teuchos::RCP<StatusTestOutput<ScalarType,MV,OP> > create(const Teuchos::RCP<OutputManager<ScalarType> > &printer, 
00096                                                             Teuchos::RCP<StatusTest<ScalarType,MV,OP> > test,
00097                                                             int mod,
00098                                                             int printStates)
00099     {
00100       Teuchos::RCP<StatusTestOutput<ScalarType,MV,OP> > outputTest;
00101 
00102       switch( outputStyle_ ) {
00103 
00104       case General:
00105         if (mod > 0) {
00106           outputTest = Teuchos::rcp( new StatusTestGeneralOutput<ScalarType,MV,OP>( printer, test, mod, printStates ) );
00107         }
00108         else {
00109           outputTest = Teuchos::rcp( new StatusTestGeneralOutput<ScalarType,MV,OP>( printer, test, 1 ) );
00110         }
00111         break;
00112       case Brief:
00113         if (mod > 0) {
00114           outputTest = Teuchos::rcp( new StatusTestResNormOutput<ScalarType,MV,OP>( printer, test, mod, printStates ) );
00115         }
00116         else {
00117           outputTest = Teuchos::rcp( new StatusTestResNormOutput<ScalarType,MV,OP>( printer, test, 1 ) );
00118         }
00119         break;
00120       }
00121 
00122       return outputTest;
00123     }   
00124 
00126 
00127  private:
00128 
00129   // Which type of StatusTestOutput class
00130   int outputStyle_;
00131 
00132   // Hide the default constructor and copy constructor
00133   StatusTestOutputFactory( void ) {}
00134   StatusTestOutputFactory( const StatusTestOutputFactory<ScalarType,MV,OP>& ) {}
00135 
00136 };
00137 
00138 } // end of Belos namespace
00139 
00140 #endif /* BELOS_STATUS_TEST_OUTPUT_FACTORY_HPP */
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines
Generated on Wed Apr 13 10:05:07 2011 for Belos by  doxygen 1.6.3