使用Jackson将JSON数组反序列化为Map

import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.ObjectMapper;

import java.io.IOException;
import java.util.Map;

public class JsonArrayToMapExample {
    public static void main(String[] args) {
        String jsonArray = "[{\"key1\":\"value1\"},{\"key2\":\"value2\"}]";

        ObjectMapper objectMapper = new ObjectMapper();

        try {
            // 反序列化为Java对象
            Object[] objects = objectMapper.readValue(jsonArray, Object[].class);

            // 转换为Map对象
            Map<String, Object> map = objectMapper.convertValue(objects, new TypeReference<Map<String, Object>>() {});

            System.out.println(map);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}