00001 /*---------------------------------------------------------------------\ 00002 | ____ _ __ __ ___ | 00003 | |__ / \ / / . \ . \ | 00004 | / / \ V /| _/ _/ | 00005 | / /__ | | | | | | | 00006 | /_____||_| |_| |_| | 00007 | | 00008 \---------------------------------------------------------------------*/ 00012 #include <map> 00013 00014 #include "zypp/base/Exception.h" 00015 #include "zypp/base/String.h" 00016 00017 #include "zypp/Dep.h" 00018 00020 namespace zypp 00021 { 00022 00023 namespace 00024 { 00025 00026 std::map<std::string,Dep::for_use_in_switch> _table; 00027 00028 Dep::for_use_in_switch parse( const std::string & strval_r ) 00029 { 00030 if ( _table.empty() ) 00031 { 00032 // initialize it 00033 _table["provides"] = Dep::PROVIDES_e; 00034 _table["prerequires"] = Dep::PREREQUIRES_e; 00035 _table["requires"] = Dep::REQUIRES_e; 00036 _table["conflicts"] = Dep::CONFLICTS_e; 00037 _table["obsoletes"] = Dep::OBSOLETES_e; 00038 _table["recommends"] = Dep::RECOMMENDS_e; 00039 _table["suggests"] = Dep::SUGGESTS_e; 00040 _table["freshens"] = Dep::FRESHENS_e; 00041 _table["enhances"] = Dep::ENHANCES_e; 00042 _table["supplements"] = Dep::SUPPLEMENTS_e; 00043 } 00044 00045 std::map<std::string,Dep::for_use_in_switch>::const_iterator it 00046 = _table.find( str::toLower( strval_r ) ); 00047 if ( it == _table.end() ) 00048 { 00049 ZYPP_THROW( Exception("Dep parse: illegal string value '"+strval_r+"'") ); 00050 } 00051 return it->second; 00052 } 00053 } 00054 00056 00057 const Dep Dep::PROVIDES ( Dep::PROVIDES_e ); 00058 const Dep Dep::PREREQUIRES( Dep::PREREQUIRES_e ); 00059 const Dep Dep::REQUIRES ( Dep::REQUIRES_e ); 00060 const Dep Dep::CONFLICTS ( Dep::CONFLICTS_e ); 00061 const Dep Dep::OBSOLETES ( Dep::OBSOLETES_e ); 00062 const Dep Dep::RECOMMENDS ( Dep::RECOMMENDS_e ); 00063 const Dep Dep::SUGGESTS ( Dep::SUGGESTS_e ); 00064 const Dep Dep::FRESHENS ( Dep::FRESHENS_e ); 00065 const Dep Dep::ENHANCES ( Dep::ENHANCES_e ); 00066 const Dep Dep::SUPPLEMENTS( Dep::SUPPLEMENTS_e ); 00067 00069 // 00070 // METHOD NAME : Dep::Dep 00071 // METHOD TYPE : Ctor 00072 // 00073 Dep::Dep( const std::string & strval_r ) 00074 : _type( parse( strval_r ) ) 00075 {} 00076 00078 // 00079 // METHOD NAME : Dep::asString 00080 // METHOD TYPE : const std::string & 00081 // 00082 const std::string & Dep::asString() const 00083 { 00084 static std::map<for_use_in_switch,std::string> _table; 00085 if ( _table.empty() ) 00086 { 00087 // initialize it 00088 _table[PROVIDES_e] = "provides"; 00089 _table[PREREQUIRES_e] = "prerequires"; 00090 _table[REQUIRES_e] = "requires"; 00091 _table[CONFLICTS_e] = "conflicts"; 00092 _table[OBSOLETES_e] = "obsoletes"; 00093 _table[RECOMMENDS_e] = "recommends"; 00094 _table[SUGGESTS_e] = "suggests"; 00095 _table[FRESHENS_e] = "freshens"; 00096 _table[ENHANCES_e] = "enhances"; 00097 _table[SUPPLEMENTS_e] = "supplements"; 00098 } 00099 return _table[_type]; 00100 } 00101 00103 } // namespace zypp