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LSSTDataManagementBasePackage
SupportedFormats.h
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1 // -*- lsst-c++ -*-
2 
3 /*
4  * LSST Data Management System
5  * Copyright 2008, 2009, 2010 LSST Corporation.
6  *
7  * This product includes software developed by the
8  * LSST Project (http://www.lsst.org/).
9  *
10  * This program is free software: you can redistribute it and/or modify
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24 
33 #ifndef LSST_PEX_POLICY_SUPPORTEDFORMATS_H
34 #define LSST_PEX_POLICY_SUPPORTEDFORMATS_H
35 
36 #include <map>
37 
39 
40 #include <boost/shared_ptr.hpp>
41 
42 namespace lsst {
43 namespace pex {
44 namespace policy {
45 
46 // class SupportedFormats : public Citizen { // causes problems in construction
47 
53 public:
54 
55  typedef boost::shared_ptr<SupportedFormats> Ptr;
56 
57 // SupportedFormats() : Citizen(typeid(this)), _formats() { }
58 
60 
64  void registerFormat(const PolicyParserFactory::Ptr& factory);
65 
72  const std::string& recognizeType(const std::string& leaders) const;
73 
77  bool supports(const std::string& name) const {
78  return (_formats.find(name) != _formats.end());
79  }
80 
85  PolicyParserFactory::Ptr getFactory(const std::string& name) const;
86 
91  static void initDefaultFormats(SupportedFormats& sf);
92 
96  int size() { return _formats.size(); }
97 
98 private:
99  typedef std::map<std::string, PolicyParserFactory::Ptr> Lookup;
101 };
102 
103 }}} // end namespace lsst::pex::policy
104 
105 #endif // LSST_PEX_POLICY_SUPPORTEDFORMATS_H
106 
107 
table::Key< std::string > name
Definition: ApCorrMap.cc:71
static void initDefaultFormats(SupportedFormats &sf)
a definition of the PolicyParserFactory class
PolicyParserFactory::Ptr getFactory(const std::string &name) const
void registerFormat(const PolicyParserFactory::Ptr &factory)
boost::shared_ptr< SupportedFormats > Ptr
bool supports(const std::string &name) const
a list of supported Policy formats. It can be used to determine the format type for a Policy data str...
boost::shared_ptr< PolicyParserFactory > Ptr
const std::string & recognizeType(const std::string &leaders) const
std::map< std::string, PolicyParserFactory::Ptr > Lookup