aboutsummaryrefslogtreecommitdiff
path: root/include/jsoncons_ext/csv/encode_csv.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'include/jsoncons_ext/csv/encode_csv.hpp')
-rw-r--r--include/jsoncons_ext/csv/encode_csv.hpp122
1 files changed, 122 insertions, 0 deletions
diff --git a/include/jsoncons_ext/csv/encode_csv.hpp b/include/jsoncons_ext/csv/encode_csv.hpp
new file mode 100644
index 0000000..d919253
--- /dev/null
+++ b/include/jsoncons_ext/csv/encode_csv.hpp
@@ -0,0 +1,122 @@
+/// Copyright 2013 Daniel Parker
+// Distributed under the Boost license, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+// See https://github.com/danielaparker/jsoncons for latest version
+
+#ifndef JSONCONS_CSV_ENCODE_CSV_HPP
+#define JSONCONS_CSV_ENCODE_CSV_HPP
+
+#include <jsoncons_ext/csv/csv_options.hpp>
+#include <jsoncons_ext/csv/csv_reader.hpp>
+#include <jsoncons_ext/csv/csv_encoder.hpp>
+
+namespace jsoncons {
+namespace csv {
+
+ template <class T,class Container>
+ typename std::enable_if<type_traits::is_basic_json<T>::value &&
+ type_traits::is_back_insertable_char_container<Container>::value>::type
+ encode_csv(const T& j, Container& s, const basic_csv_encode_options<typename Container::value_type>& options = basic_csv_encode_options<typename Container::value_type>())
+ {
+ using char_type = typename Container::value_type;
+ basic_csv_encoder<char_type,jsoncons::string_sink<std::basic_string<char_type>>> encoder(s,options);
+ j.dump(encoder);
+ }
+
+ template <class T,class Container>
+ typename std::enable_if<!type_traits::is_basic_json<T>::value &&
+ type_traits::is_back_insertable_char_container<Container>::value>::type
+ encode_csv(const T& val, Container& s, const basic_csv_encode_options<typename Container::value_type>& options = basic_csv_encode_options<typename Container::value_type>())
+ {
+ using char_type = typename Container::value_type;
+ basic_csv_encoder<char_type,jsoncons::string_sink<std::basic_string<char_type>>> encoder(s,options);
+ std::error_code ec;
+ encode_traits<T,char_type>::encode(val, encoder, json(), ec);
+ if (ec)
+ {
+ JSONCONS_THROW(ser_error(ec));
+ }
+ }
+
+ template <class T, class CharT>
+ typename std::enable_if<type_traits::is_basic_json<T>::value,void>::type
+ encode_csv(const T& j, std::basic_ostream<CharT>& os, const basic_csv_encode_options<CharT>& options = basic_csv_encode_options<CharT>())
+ {
+ using char_type = CharT;
+ basic_csv_encoder<char_type,jsoncons::stream_sink<char_type>> encoder(os,options);
+ j.dump(encoder);
+ }
+
+ template <class T, class CharT>
+ typename std::enable_if<!type_traits::is_basic_json<T>::value,void>::type
+ encode_csv(const T& val, std::basic_ostream<CharT>& os, const basic_csv_encode_options<CharT>& options = basic_csv_encode_options<CharT>())
+ {
+ using char_type = CharT;
+ basic_csv_encoder<char_type,jsoncons::stream_sink<char_type>> encoder(os,options);
+ std::error_code ec;
+ encode_traits<T,CharT>::encode(val, encoder, json(), ec);
+ if (ec)
+ {
+ JSONCONS_THROW(ser_error(ec));
+ }
+ }
+
+ // with temp_allocator_arg_t
+
+ template <class T, class Container, class TempAllocator>
+ typename std::enable_if<type_traits::is_basic_json<T>::value &&
+ type_traits::is_back_insertable_char_container<Container>::value>::type
+ encode_csv(temp_allocator_arg_t, const TempAllocator& temp_alloc,
+ const T& j, Container& s, const basic_csv_encode_options<typename Container::value_type>& options = basic_csv_encode_options<typename Container::value_type>())
+ {
+ using char_type = typename Container::value_type;
+ basic_csv_encoder<char_type,jsoncons::string_sink<std::basic_string<char_type>>,TempAllocator> encoder(s, options, temp_alloc);
+ j.dump(encoder);
+ }
+
+ template <class T, class Container, class TempAllocator>
+ typename std::enable_if<!type_traits::is_basic_json<T>::value &&
+ type_traits::is_back_insertable_char_container<Container>::value>::type
+ encode_csv(temp_allocator_arg_t, const TempAllocator& temp_alloc,
+ const T& val, Container& s, const basic_csv_encode_options<typename Container::value_type>& options = basic_csv_encode_options<typename Container::value_type>())
+ {
+ using char_type = typename Container::value_type;
+ basic_csv_encoder<char_type,jsoncons::string_sink<std::basic_string<char_type>>,TempAllocator> encoder(s, options, temp_alloc);
+ std::error_code ec;
+ encode_traits<T,char_type>::encode(val, encoder, json(), ec);
+ if (ec)
+ {
+ JSONCONS_THROW(ser_error(ec));
+ }
+ }
+
+ template <class T, class CharT, class TempAllocator>
+ typename std::enable_if<type_traits::is_basic_json<T>::value,void>::type
+ encode_csv(temp_allocator_arg_t, const TempAllocator& temp_alloc,
+ const T& j, std::basic_ostream<CharT>& os, const basic_csv_encode_options<CharT>& options = basic_csv_encode_options<CharT>())
+ {
+ using char_type = CharT;
+ basic_csv_encoder<char_type,jsoncons::stream_sink<char_type>,TempAllocator> encoder(os, options, temp_alloc);
+ j.dump(encoder);
+ }
+
+ template <class T, class CharT, class TempAllocator>
+ typename std::enable_if<!type_traits::is_basic_json<T>::value,void>::type
+ encode_csv(temp_allocator_arg_t, const TempAllocator& temp_alloc,
+ const T& val, std::basic_ostream<CharT>& os, const basic_csv_encode_options<CharT>& options = basic_csv_encode_options<CharT>())
+ {
+ using char_type = CharT;
+ basic_csv_encoder<char_type,jsoncons::stream_sink<char_type>,TempAllocator> encoder(os, options, temp_alloc);
+ std::error_code ec;
+ encode_traits<T,CharT>::encode(val, encoder, json(), ec);
+ if (ec)
+ {
+ JSONCONS_THROW(ser_error(ec));
+ }
+ }
+
+} // namespace csv
+} // namespace jsoncons
+
+#endif