<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;

// 银行联行号查询 Java示例代码
public class RequestDemo {
    public static void main(String[] args) {
        String path = "http://gwgp-sta6amijxpb.n.bdcloudapi.com/v2/lianhang/query";
        ApiExplorerRequest request = new ApiExplorerRequest(HttpMethodName.GET, path);
        request.setCredentials("您的 access key", "您的 secret key");

        request.addHeaderParameter("Content-Type", "application/json;charset=UTF-8");
        
        request.addQueryParameter("bankcard", "");
        request.addQueryParameter("bank", "");
        request.addQueryParameter("province", "");
        request.addQueryParameter("city", "");
        request.addQueryParameter("key", "");
        request.addQueryParameter("page", "");
        
        

        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
                                

                                    {
    "msg": "",
    "success": true,
    "code": 200,
    "data": {
        "order_no": "647016226459095040", //订单号
        "result": {
            "totalpage": 1, //总页数
            "totalcount": 1, //总记录数
            "bank": "招商银行", //输入的银行名称
            "province": "浙江", //输入的省
            "city": "杭州", //输入的市
            "record": [
                {
                    "bank": "招商银行", //总行名称
                    "lname": "招商银行股份有限公司杭州城西支行", //支行名称
                    "lng": "", //经度
                    "province": "浙江省", //省
                    "city": "杭州市", //市
                    "district": "", //所在区
                    "tel": "0571-88911759", //支行电话
                    "id": "9860293b7d4745728d9b4e1991c0f9d9",//无效字段
                    "addr": "杭州市西湖区文一西路170号", //支行地址
                    "bankcode": "308331012167", //联行号
                    "lat": "" //纬度
                }
            ],
            "page": 1, //输入的页数
            "card": "", //输入的卡号
            "key": "西湖" //输入的关键字
        }
    }
}
                                

                                    {
    "msg": "入参错误", 
    "success": false, 
    "code": 400, 
    "data": { }
}