[BL] removed unneeded functions

BaseLib/ConfigTree.cpp

@@ -9,37 +9,7 @@
 
 #include "ConfigTree.h"
 
-#include <boost/property_tree/xml_parser.hpp>
-#include <boost/property_tree/json_parser.hpp>
-
-#include <logog/include/logog.hpp>
-
 // Explicitly instantiate the boost::property_tree::ptree which is a typedef to
 // the following basic_ptree.
 template class boost::property_tree::basic_ptree<std::string, std::string,
                                                  std::less<std::string>>;
-
-namespace BaseLib
-{
-
-ConfigTree read_xml_config(std::string const& path)
-{
-	ConfigTree ptree;
-	read_xml(path, ptree,
-	         boost::property_tree::xml_parser::no_comments |
-	             boost::property_tree::xml_parser::trim_whitespace);
-
-	DBUG("Project configuration from file \'%s\' read.",
-	     path.c_str());
-
-	return ptree;
-}
-
-std::string propertyTreeToString(ConfigTree const& tree)
-{
-	std::ostringstream ss;
-	boost::property_tree::write_json(ss, tree);
-	return ss.str();
-}
-
-}

BaseLib/ConfigTree.h

@@ -10,20 +10,9 @@
 #ifndef BASELIB_CONFIGTREE_H_
 #define BASELIB_CONFIGTREE_H_
 
-#include <string>
 #include <boost/property_tree/ptree.hpp>
 
 extern template class boost::property_tree::basic_ptree<
     std::string, std::string, std::less<std::string>>;
 
-namespace BaseLib
-{
-using ConfigTree = boost::property_tree::ptree;
-
-boost::property_tree::ptree read_xml_config(std::string const& path);
-
-/// Returns the JSON-representation of the given boost::property_tree.
-std::string propertyTreeToString(boost::property_tree::ptree const& tree);
-}
-
 #endif  // BASELIB_CONFIGTREE_H_