1.pom.xml

             
      
       1.7.21
              
      
       3.4.2
              
      
       4.5.2
              
      
       1.1.7
          
         
             
                  
       
        org.slf4j
                   
       
        slf4j-api
                   
       
        ${slf4j.version}
               
                      
                  
       
        org.slf4j
                   
       
        slf4j-ext
                   
       
        1.7.21
               
                      
                  
       
        ch.qos.logback
                   
       
        logback-classic
                   
       
        ${logback.version}
               
                      
                  
       
        org.apache.httpcomponents
                   
       
        httpclient
                   
       
        ${httpclient.version}
               
              
                  
       
        com.squareup.okhttp3
                   
       
        okhttp
                   
       
        ${okhttp.version}
               
      
     

2. 代码

public void sendGet(String url){        CloseableHttpClient httpclient = HttpClients.createDefault();        RequestConfig requestConfig = RequestConfig                .custom()                .setSocketTimeout(1000*60*60*5)                .setConnectTimeout(1000*60*60*5)                .build();        HttpGet httpget = new HttpGet(url);        httpget.setConfig(requestConfig);                try {            CloseableHttpResponse response = httpclient.execute(httpget);            HttpEntity entity = response.getEntity();            logger.info("response is {}" ,response);            logger.info("entity is {}" ,entity);            logger.info("result is {}" ,EntityUtils.toString(entity));        } catch (ClientProtocolException e) {            e.printStackTrace();        } catch (IOException e) {            e.printStackTrace();        } finally {            //response.close();        }        }

3.测试

public static void main(String[] args) throws InterruptedException {        Sample sample=new Sample();        Calendar start=Calendar.getInstance();        start.set(2017, 7, 23);                Calendar end=Calendar.getInstance();        end.set(2017, 7, 24);        SimpleDateFormat formatter = new SimpleDateFormat ("yyyy-MM-dd");                 while(true){            String startDate=formatter.format(start.getTime());                    start.add(Calendar.DAY_OF_MONTH, 1);            String endDate=formatter.format(start.getTime());                String url="http://test.test.com/daily/getDailyAction?startDate="+startDate                    +"&endDate="+endDate;            if(start.after(end)){                break;            }else{                sample.sendGet(url);                Thread.sleep(1000*60*2);                }                    }    }