JPARSER::JParserTemplateElement< JType_t, has_eq > Class Template Reference

Template class holder for I/O of parser element. More...

#include <JParser.hh>

Public Member Functions
template<>
std::istream &	read (std::istream &in)
	Template specialisation of JParserTemplateElement<std::string>::read to read complete line from stream input. More...
template<>
std::ostream &	write (std::ostream &out) const
	Template specialisation of JParserTemplateElement<std::string>::write to surround text with quotes. More...
template<>
std::istream &	read (std::istream &in)
	Template specialisation of JParserTemplateElement<TString>::read to read complete line from stream input. More...
template<>
std::istream &	read (std::istream &in)
	Template specialisation of JParserTemplateElement< std::vector<TString> >::read to read tokens from stream input. More...

Detailed Description

template<class JType_t, bool has_eq = JComparisonAvailable<JType_t>::has_eq>
class JPARSER::JParserTemplateElement< JType_t, has_eq >

Template class holder for I/O of parser element.

This class implements the JPARSER::JParserElementInterface interface.

Definition at line 463 of file JParser.hh.

Member Function Documentation

read() [1/3]

template<>

std::istream & JPARSER::JParserTemplateElement< std::string, false >::read ( std::istream &  in )

inline

Template specialisation of JParserTemplateElement<std::string>::read to read complete line from stream input.

Parameters

in	input stream

Returns

input stream

Definition at line 702 of file JParser.hh.

  {
    std::getline(in, object);
    
    if (fail(in)) {
      THROW(JParserException, "JParser: error reading parameter " << getName());
    }
 
    if (in.peek() != EOF) {
      THROW(JParserException, "JParser: pending data after reading parameter " << getName());
    }
 
    setInitialiationStatus(true);
 
    return in;
  }

write()

template<>

std::ostream & JPARSER::JParserTemplateElement< std::string, false >::write ( std::ostream &  out ) const

inline

Template specialisation of JParserTemplateElement<std::string>::write to surround text with quotes.

Parameters

out	output stream

Returns

output stream

Definition at line 727 of file JParser.hh.

  {
    return writeObject(out, JLANG::double_quote(object));
  }

read() [2/3]

template<>

std::istream & JPARSER::JParserTemplateElement< TString, false >::read ( std::istream &  in )

inline

Template specialisation of JParserTemplateElement<TString>::read to read complete line from stream input.

Parameters

in	input stream

Returns

input stream

Definition at line 820 of file JParser.hh.

  {
    TStringHelper<>::read(in, object);
 
    setInitialiationStatus(true);
 
    return in;
  }

read() [3/3]

template<>

std::istream & JPARSER::JParserTemplateElement< std::vector< TString >, false >::read ( std::istream &  in )

inline

Template specialisation of JParserTemplateElement< std::vector<TString> >::read to read tokens from stream input.

Parameters

in	input stream

Returns

input stream

Definition at line 837 of file JParser.hh.

  {
    TStringHelper<>::read(in, object);
 
    setInitialiationStatus(true);
 
    return in;
  }

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The documentation for this class was generated from the following file:

• JParser.hh