java httpclient 带request参数请求

CloseableHttpClient httpClient = HttpClients.createDefault();// 创建http实例
		CloseableHttpResponse response = null;
		HttpGet httpGet =new HttpGet(url);

		/*httpPost.setHeader("Referer","http://oms.hqygou.com/order/temp/new");
	     httpPost.setHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
	     httpPost.setHeader("X-Requested-With","XMLHttpRequest");
	     httpPost.setHeader("Cookies",cookies);*/
		
	/*	HttpHost proxy  =new HttpHost("125.118.79.44", 6666);
		RequestConfig config = RequestConfig.custom().setProxy(proxy).build();
		httpGet.setConfig(config);*/
		
	//	RequestConfig config = RequestConfig.custom().setSocketTimeout(10000).setConnectTimeout(10000).build();//设置请求和传输超时时间
	//	httpGet.setConfig(config);
		
 	    httpGet.setHeader("Connection","keep-alive");
 	    httpGet.setHeader("Content-Type","application/html; charset=UTF-8");
	    httpGet.addHeader(new BasicHeader("Cookie", cookie));
	    
	    
			response = httpClient.execute(httpGet);
		HttpEntity entity = response.getEntity(); //请求类型
		//System.out.println(entity.getContentType());//
		String content = EntityUtils.toString(entity, "utf-8");
		///
		response.close();
		httpClient.close();

这篇写的更好

https://blog.csdn.net/YouCanYouUp_/article/details/80769572