SchemeTable.cc

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00038 
00039 #include "SchemeTable.h"
00040 #include "DTNScheme.h"
00041 #include "EthernetScheme.h"
00042 #include "StringScheme.h"
00043 #include "WildcardScheme.h"
00044 #include "TCAScheme.h"
00045 
00046 namespace dtn {
00047 
00048 template <>
00049 SchemeTable* oasys::Singleton<SchemeTable>::instance_ = 0;
00050 
00056 SchemeTable::SchemeTable()
00057 {
00058     table_["dtn"]       = DTNScheme::instance();
00059     table_["str"]       = StringScheme::instance();
00060     table_["*"]         = WildcardScheme::instance();
00061 #ifdef __linux__
00062     table_["eth"]       = EthernetScheme::instance();
00063 #endif
00064     table_["tca"]   = TCAScheme::instance();
00065 }
00066 
00073 Scheme*
00074 SchemeTable::lookup(const std::string& scheme_str)
00075 {
00076     SchemeMap::iterator iter = table_.find(scheme_str);
00077     if (iter == table_.end()) {
00078         return NULL;
00079     }
00080     
00081     return (*iter).second;
00082 }
00083 
00084 }

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