自8月5号微信5.0上线后，微信公众平台服务号可以创建自定义菜单了。经过整理网友的材料，自定义菜单的实现代码如下：

 

import java.io.IOException;import org.apache.commons.httpclient.HttpClient;import org.apache.commons.httpclient.HttpException;import org.apache.commons.httpclient.methods.PostMethod;public class wx_menu{	  	public static void main(String[] args){			String url = https://api.weixin.qq.com/cgi-bin/menu/create?access_token=你的TOKEN";			/**			 * 设置菜单			 * 在为什么用\"你懂得,这是java代码			 */			String responeJsonStr = "{"+					"\"button\":["+						"{\"name\":\"菜单名称1\","+						"\"type\":\"click\"," +						"\"key\":\"V01_S01\"" +						"},"+						"{\"name\":\"菜单名称2\","+						"\"type\":\"click\"," +						"\"key\":\"V02_S01\"" +						"},"+						"{\"name\":\"菜单名称1\","+						"\"type\":\"click\"," +						"\"key\":\"V03_S01\"" +						"}"+					"]"+				"}";												HttpClient client = new HttpClient();			PostMethod post = new PostMethod(url);			post.setRequestBody(responeJsonStr);			post.getParams().setContentCharset("utf-8");			//发送http请求			String respStr = "";			try {				client.executeMethod(post);				respStr = post.getResponseBodyAsString();			} catch (HttpException e) {				e.printStackTrace();			} catch (IOException e) {				e.printStackTrace();			}			System.out.println(responeJsonStr);			System.out.println(respStr);		}	}

 

另外，记得导入commons-httpclient-3.0.1.jar