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LSSTDataManagementBasePackage
PolicyString.h
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24 
31 #ifndef LSST_PEX_POLICY_STRING_H
32 #define LSST_PEX_POLICY_STRING_H
33 
34 #include <boost/shared_ptr.hpp>
35 #include <boost/regex.hpp>
36 
40 
41 namespace lsst {
42 namespace pex {
43 namespace policy {
44 
53 public:
54 
62  explicit PolicyString(const std::string& data,
64 
71 
75  const std::string& getData() const { return _data; }
76 
78 
87  virtual const std::string& getFormatName();
88  const std::string& getFormatName() const {
89  return const_cast<PolicyString*>(this)->getFormatName();
90  }
92 
94 
101  virtual void load(Policy& policy);
102  void load(Policy& policy) const {
103  const_cast<PolicyString*>(this)->load(policy);
104  }
106 
107  static const boost::regex SPACE_RE;
108  static const boost::regex COMMENT;
109 
112  static const boost::regex CONTENTID;
113 
114 protected:
118  std::string _data;
119 
120 private:
121  const std::string& cacheName(const std::string& name) {
122  _format = name;
123  return _format;
124  }
125 
126  std::string _format;
128 
129  // inherits SupportedFormats _formats from PolicySource
130 };
131 
132 }}} // end namespace lsst::pex::policy
133 
134 #endif // LSST_PEX_POLICY_STRING_H
135 
136 
static const boost::regex SPACE_RE
Definition: PolicyString.h:107
definition of the PolicySource class
table::Key< std::string > name
Definition: ApCorrMap.cc:71
static const boost::regex CONTENTID
reg-exp for the start of a comment
Definition: PolicyString.h:112
static SupportedFormats::Ptr defaultFormats
Definition: PolicySource.h:135
a container for holding hierarchical configuration data in memory.
Definition: Policy.h:169
const std::string & cacheName(const std::string &name)
Definition: PolicyString.h:121
PolicyParserFactory::Ptr _pfact
Definition: PolicyString.h:127
const std::string & getData() const
Definition: PolicyString.h:75
boost::shared_ptr< SupportedFormats > Ptr
an abstract class representing a source of serialized Policy parameter data. This might be a file or ...
Definition: PolicySource.h:53
a representation of a string containing Policy parameter data
Definition: PolicyString.h:52
virtual const std::string & getFormatName()
definition of the SupportedFormats class
static const boost::regex COMMENT
reg-exp for an empty line
Definition: PolicyString.h:108
Interface for Persistable base class.
void load(Policy &policy) const
Definition: PolicyString.h:102
const std::string & getFormatName() const
Definition: PolicyString.h:88
Base class for all persistable classes.
Definition: Persistable.h:74
boost::shared_ptr< PolicyParserFactory > Ptr
virtual void load(Policy &policy)
PolicyString(const std::string &data, const SupportedFormats::Ptr &fmts=defaultFormats)