00001 // @HEADER 00002 // *********************************************************************** 00003 // 00004 // Teuchos: Common Tools 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 #include "Teuchos_ParameterEntry.hpp" // class definition 00031 #include "Teuchos_ParameterList.hpp" // for sublists 00032 00033 00034 namespace Teuchos { 00035 00036 00037 ParameterEntry::ParameterEntry() : 00038 isUsed_(false), 00039 isDefault_(false) 00040 {} 00041 00042 00043 ParameterEntry::ParameterEntry(const ParameterEntry& source) 00044 { 00045 operator=(source); 00046 } 00047 00048 00049 ParameterEntry& ParameterEntry::operator=(const ParameterEntry& source) 00050 { 00051 if (&source == this) 00052 return *this; 00053 00054 val_ = source.val_; 00055 isUsed_ = source.isUsed_; 00056 isDefault_ = source.isDefault_; 00057 docString_ = source.docString_; 00058 validator_ = source.validator_; 00059 00060 return *this; 00061 } 00062 00063 00064 void ParameterEntry::setAnyValue( 00065 const any &value_in, bool isDefault_in 00066 ) 00067 { 00068 val_ = value_in; 00069 isDefault_ = isDefault_in; 00070 validator_ = null; 00071 isUsed_ = false; 00072 docString_ = ""; 00073 } 00074 00075 00076 void ParameterEntry::setValidator( 00077 RCP<const ParameterEntryValidator> const& validator_in 00078 ) 00079 { 00080 validator_ = validator_in; 00081 } 00082 00083 00084 void ParameterEntry::setDocString(const std::string &docString_in) 00085 { 00086 docString_ = docString_in; 00087 } 00088 00089 00090 ParameterList& ParameterEntry::setList( 00091 bool isDefault_in, const std::string &docString_in 00092 ) 00093 { 00094 val_ = ParameterList(); 00095 isDefault_ = isDefault_in; 00096 isUsed_ = true; 00097 docString_ = docString_in; 00098 return any_cast<ParameterList>( val_ ); 00099 } 00100 00101 00102 bool ParameterEntry::isList() const 00103 { 00104 return ( val_.empty() ? false : val_.type() == typeid(ParameterList) ); 00105 } 00106 00107 00108 std::ostream& ParameterEntry::leftshift(std::ostream& os, bool printFlags) const 00109 { 00110 if( !this->isList() ) os << val_; 00111 00112 if(printFlags) { 00113 if (isDefault_) 00114 os << " [default]"; 00115 else if (!isUsed_) 00116 os << " [unused]"; 00117 } 00118 00119 return os; 00120 } 00121 00122 00123 // private 00124 00125 00126 void ParameterEntry::reset() 00127 { 00128 //delete val_; 00129 isUsed_ = false; 00130 isDefault_ = false; 00131 } 00132 00133 00134 } // namespace Teuchos