<dependency>
    <groupId>com.baidubce</groupId>
    <artifactId>api-explorer-sdk</artifactId>
    <version>1.0.3.1</version>
</dependency>

                                    
                                        
import com.baidubce.http.ApiExplorerClient;
import com.baidubce.http.AppSigner;
import com.baidubce.http.HttpMethodName;
import com.baidubce.model.ApiExplorerRequest;
import com.baidubce.model.ApiExplorerResponse;

// ip查询天气 Java示例代码
public class RequestDemo {
    public static void main(String[] args) {
        String path = "http://gwgp-ufzwheokmrq.n.bdcloudapi.com/ip";
        ApiExplorerRequest request = new ApiExplorerRequest(HttpMethodName.POST, path);
        request.setCredentials("您的 access key", "您的 secret key");

        request.addHeaderParameter("Content-Type", "application/json;charset=UTF-8");
        
        request.addQueryParameter("ip", "");
        request.addQueryParameter("needMoreDay", "");
        request.addQueryParameter("needIndex", "");
        request.addQueryParameter("needHourData", "");
        request.addQueryParameter("need3HourForcast", "");
        request.addQueryParameter("needAlarm", "");
        
        

        ApiExplorerClient client = new ApiExplorerClient(new AppSigner());

        try {
          ApiExplorerResponse response = client.sendRequest(request);
          // 返回结果格式为Json字符串
          System.out.println(response.getResult());
        } catch (Exception e) {
          e.printStackTrace();
        }
    }
}
                                    

                                    
点击复制代码
                                

                                    {
	"showapi_res_code": 0,
	"showapi_res_error": "",
	"showapi_res_body": {
		"cityInfo": { //查询的地区基本资料
			"c6": "yunnan", //城市所在省英文名
			"c5": "丽江", //城市所在市中文名
			"c4": "lijiang", //城市所在市英文名
			"c3": "丽江", //城市中文名
			"c9": "中国", //城市所在国家中文名
			"c8": "china", //城市所在国家英文名
			"c7": "云南", //城市所在省中文名
			"c17": "+8",
			"c16": "AZ9888", //雷达站号
			"c1": "", //区域id
			"c2": "lijiang", //城市英文名
			"c11": "0888", //城市区号
			"longitude": 100.222, //经度
			"c10": "2", //城市级别
			"latitude": 26.903, //纬度
			"c12": "674100", //邮编
			"c15": "2394" //海拔
		},
		"now": { //现在实时的天气情况
			"aqi": "71", //空气质量指数，越小越好
			"aqiDetail": { //aqi明细数据
				"aqi": "71",
				"area": "北京",
				"area_code": "beijing",
				"co": "0.817", //一氧化碳1小时平均
				"no2": "52", //二氧化氮1小时平均
				"o3": "33", //臭氧1小时平均
				"o3_8h": "9", //臭氧8小时平均
				"pm10": "56", //颗粒物（粒径小于等于10μm）1小时平均
				"pm2_5": "51", //颗粒物（粒径小于等于2.5μm）1小时平均
				"primary_pollutant": "颗粒物(PM2.5)",
				"quality": "良", //空气质量指数类别，有“优质、良好、轻度污染、中度污染、重度污染、严重污染”6类
				"so2": "3" //二氧化硫1小时平均
			},
			"sd": "70%", //空气湿度
			"temperature": "15", //当前气温
			"temperature_time": "18:30", //采集时间
			"weather": "晴", //天气文字标识
			"weather_pic": "http://appimg.showapi.com/images/weather/icon/day/00.png", //天气图片地址
			"wind_direction": "北风", //风向名称
			"wind_power": "1级" //风力
		},
		"f1": { //今天的天气预报 ,f2是明天，f3是后天，直到f7
			"air_press": "1008 hPa", //大气压
			"day": "20151023", //日期
			"day_air_temperature": "18", //白天天气温度(摄氏度)
			"day_weather": "晴", //白天天气标识
			"day_weather_pic": "http://app1.showapi.com/weather/icon/day/00.png", //白天天气图标
			"day_wind_direction": "无持续风向", //白天风向 
			"day_wind_power": "微风<10m/h", //白天风力
			"jiangshui": "3%", //降水概率
			"night_air_temperature": "9", //晚上气温(摄氏度)
			"night_weather": "晴", //晚上天气标识
			"night_weather_pic": "http://app1.showapi.com/weather/icon/night/00.png", //晚上天气图标
			"night_wind_direction": "无持续风向", //晚上风向
			"night_wind_power": "微风<10m/h", //晚上风力 
			"sun_begin_end": "06:35|17:23", //日出|日落时间
			"weekday": 5, //星期几
			"ziwaixian": "中等", //紫外线强度
			"index": {
				"yh": { //约会指数
					"title": "较不适宜",
					"desc": "建议尽量不要去室外约会。"
				},
				"ls": { //晾晒指数
				},
				"clothes": { //穿衣指数
				},
				"dy": { //钓鱼指数
				},
				"beauty": { //化妆指数
				},
				"xq": { //心情指数
				},
				"travel": { //旅游
				},
				"hc": { //划船指数
				},
				"zs": { //中暑指数
				},
				"cold": { //感冒
				},
				"gj": { //逛街指数
				},
				"uv": { //紫外线
				},
				"cl": { //晨练指数
				},
				"glass": { //太阳镜
				},
				"wash_car": { //洗车
				},
				"aqi": { //空气质量指数，越小越好
				},
				"ac": { //空调控制
				},
				"mf": { //美发指数
				},
				"ag": { //过敏指数
				},
				"pj": { //啤酒指数
				},
				"nl": { //夜生活指数
				},
				"pk": { //放风筝指数
				}
			},
			"alarmList": [{
				"city": "大连", //预警城市
				"issueContent": "大风蓝色预警:预计23日23时到24日08时:大连、锦州、营口、盘锦、葫芦岛地区陆地偏北风6级,阵风7级;渤海、渤海海峡、黄海北部偏北风7级,阵风8级。大连、丹东、锦州、营口、盘锦、葫芦岛附近海域和航线将受影响,请注意防范。省气象灾害预警中心10月23日16时35分发布",
				"issueTime": "2015-10-23 16:40:00",
				"province": "辽宁省",
				"signalLevel": "蓝色",
				"signalType": "大风"
			}],
			"3hourForcast": [{
					"hour": "20时-23时 ",
					"temperature": "12℃/10℃",
					"weather": "晴",
					"weather_pic": "http://app1.showapi.com/weather/icon/night/00.png",
					"wind_direction": "无持续风向",
					"wind_power": "微风"
				}
			]
		},
		"hourDataList": [ //当天每半小时数据的累积数组。当天0点清空重新累积。
			{
				"aqi": "53",
				"aqiDetail": {
					"num": "12",
					"co": "0.3",
					"area": "北京",
					"so2": "3",
					"o3": "52",
					"no2": "16",
					"aqi": "32",
					"quality": "优质",
					"pm10": "15",
					"pm2_5": "6",
					"o3_8h": "62",
					"primary_pollutant": ""
				},
				"sd": "85%",
				"temperature": "9",
				"temperature_time": "00:00",
				"weather": "多云",
				"weather_pic": "http://appimg.showapi.com/images/weather/icon/night/01.png",
				"wind_direction": "北风",
				"wind_power": "1级"
			}
		],
		"ret_code": 0,
		"time": "20151023180000"
	}
}
                                

                                    {
  "showapi_res_error": "",
  "showapi_res_code": 0,
  "showapi_res_id": "5fc862f58d57baa548089975",
  "showapi_res_body": {
    "ret_code": -1,
    "remark": "请输入正确的areaCode!",
    "showapi_fee_code": -1
  }
}