Prepare the customization of the cluster types

src/utils/Utils.cpp

@@ -20,10 +20,12 @@
 #include <string>
 #include <sstream>
 #include <iomanip>
+#include <iostream>
 
 #include <boost/algorithm/string/split.hpp>
+#include <boost/algorithm/string/join.hpp>
 #include <boost/algorithm/string.hpp>
-#include <iostream>
+
 #include "Utils.hpp"
 
 bool readList(const std::string& str, const std::string& separators, std::list<std::string>& results)
@@ -62,6 +64,12 @@ splitString(std::string string, std::string separators)
 	return res;
 }
 
+std::string
+joinStrings(std::vector<std::string> strings, std::string delimiter)
+{
+	return boost::algorithm::join(strings, delimiter);
+}
+
 std::string
 stringTrim(const std::string& str, const std::string& whitespace)
 {