java发送httpPost请求实现

package com.edu.service.impl;
import org.apache.http.HttpEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils; 

public class SSLClient {

	public static void main（String[] args） {
		try {
			sendHttpPost（）;
		} catch （Exception e） {
		}
	}

	  
	  
	  public static String sendHttpPost（） throws Exception {
			  String aa = “{\“auditname\“: \“10\“\“operationtime\“: 1526352766312\“createtime\“: 1526352766312\“operationuser\“: \“10\“\“user\“: \“10\“\“terminalip\“: \“10\“\“level\“: 1