void convert__char_array(long& java_value, long& cxx_value, const CXXTypeHierarchy cxx_type_hierarchy, const converter_t& converter_type, std::stack<long>& converter_stack) { JNIContext *jni = JNIContext::sharedInstance(); if (converter_type == CONVERT_TO_JAVA) { jni->pushLocalFrame(); cxx_converter item_converter = get_converter(converter_stack); std::vector<char> *cxx_vector = (std::vector<char> *) cxx_value; int count = cxx_vector->size(); char java_array[count]; int item_idx = 0; for(std::vector<char>::iterator it = cxx_vector->begin(); it != cxx_vector->end(); ++it) { char item = (char) *it; java_array[item_idx++] = item; } java_value = (long) jni->createCharArray(*java_array, count); java_value = (long) jni->popLocalFrame((jobject) java_value); } else if (converter_type == CONVERT_TO_CXX) { jni->pushLocalFrame(); cxx_converter item_converter = get_converter(converter_stack); std::vector<char> *cxx_vector = new std::vector<char>(); int count = (int) jni->getArrayLength((jarray) java_value); char * java_array = jni->getCharArray((jcharArray) java_value); for (int idx = 0 ; idx < count; idx++) { char item = (char) java_array[idx]; cxx_vector->push_back(item); } cxx_value = (long) cxx_vector; jni->popLocalFrame(); } }