diff options
Diffstat (limited to 'platform/android/src/gson/json_object.cpp')
| -rw-r--r-- | platform/android/src/gson/json_object.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/platform/android/src/gson/json_object.cpp b/platform/android/src/gson/json_object.cpp index a704dae9dd..61b55f8b9e 100644 --- a/platform/android/src/gson/json_object.cpp +++ b/platform/android/src/gson/json_object.cpp @@ -9,6 +9,23 @@ namespace android { namespace gson { +jni::Object<JsonObject> JsonObject::New(jni::JNIEnv& env, const std::unordered_map<std::string, mapbox::geometry::value>& values) { + static auto constructor = JsonObject::javaClass.GetConstructor(env); + static auto addMethod = JsonObject::javaClass.GetMethod<void (jni::String, jni::Object<JsonElement>)>(env, "add"); + + jni::Object<JsonObject> jsonObject = JsonObject::javaClass.New(env, constructor); + + for (auto &item : values) { + jni::Object<JsonElement> jsonElement = JsonElement::New(env, item.second); + jni::String key = jni::Make<jni::String>(env, item.first); + jsonObject.Call(env, addMethod, key, jsonElement); + jni::DeleteLocalRef(env, jsonElement); + jni::DeleteLocalRef(env, key); + } + + return jsonObject; +} + template <typename F> // void (jni::String, jni::Object<gson::JsonElement>) static void iterateEntrySet(jni::JNIEnv& env, jni::Object<JsonObject> jsonObject, F callback) { // Get Set<Map.Entry<String, JsonElement>> |