本文实例为大家分享了java实现自动回复聊天机器人的具体代码，供大家参考，具体内容如下
聊天机器人
调用网上现有的接口，然后解析数据
以上是演示图片
基本工作流程就是，调用api，解析返回的数据
httputil类，调用api，获取返回的数据
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package com;import com.sun.org.apache.bcel.internal.generic.instanceof;import java.io.bufferedreader;import java.io.inputstream;import java.io.inputstreamreader;import java.net.httpurlconnection;import java.net.malformedurlexception;import java.net.url;/** * created by zf on 2017/2/27. */public class httputil { private static final string api = "xxxxxxxxxxxxxxxxx"; private static string msg; private static httputil instance; public static httputil getinstance() { if (instance == null) { instance = new httputil(); } return instance; } private httputil() { } public string sendrequest2api(string msg) { if (msg.length() > 0) { this.msg = msg; httpurlconnection connection = null; stringbuilder response = new stringbuilder(); try { url url = new url(api + msg); connection = (httpurlconnection) url.openconnection(); connection.setrequestmethod("get"); connection.setconnecttimeout(8000); connection.setreadtimeout(8000); inputstream in = connection.getinputstream(); bufferedreader reader = new bufferedreader(new inputstreamreader(in)); string line; while ((line = reader.readline()) != null) { response.append(line); } } catch (exception e) { e.printstacktrace(); } finally { if (connection != null) { connection.disconnect(); } return response.tostring(); } } return null; }} |
ui类，界面
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package com;import com.google.gson.gson;import javax.swing.*;import java.awt.*;import java.awt.event.actionevent;import java.awt.event.actionlistener;import java.util.date;/** * created by zf on 2017/2/27. */public class mainui { private jframe jframe; private jpanel jpanel; private jbutton sendmsgbtn; private jtextarea msgtextarea; private jtextarea historytextarea; private static string msg; private static stringbuilder history = new stringbuilder(); public mainui() { jframe = new jframe("自动聊天"); jpanel = new jpanel(); sendmsgbtn = new jbutton("发送"); msgtextarea = new jtextarea("这里发生消息"); historytextarea = new jtextarea(20,20); historytextarea.setbackground(new color(255, 255, 255)); jpanel.add(historytextarea); jpanel.add(msgtextarea); jpanel.add(sendmsgbtn); jframe.add(jpanel); jframe.setsize(500, 500); jframe.setlocationrelativeto(null); jframe.setvisible(true); sendmsgbtn.addactionlistener(new actionlistener() { @override public void actionperformed(actionevent e) { msg = msgtextarea.gettext(); history.append("我：" + "\n" + msg + "\n"); gson gson = new gson(); robotanswer robotanswer = gson.fromjson(httputil.getinstance().sendrequest2api(msg), robotanswer.class); history.append(robotanswer.getanswer()); historytextarea.settext(history.tostring()); system.out.println(history); } }); } public static void main(string[] args) { new mainui(); }} |
机器人回复类
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package com;import java.util.date;/** * created by zf on 2017/2/27. */public class robotanswer { private int result; private string content; private string answer; public robotanswer() { } public string getanswer() { if (result == 0) { answer = "ai：" + "\n" + content; } else { answer = "....."; } return answer; }} |
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。
原文链接：https://blog.csdn.net/zf1228/article/details/70260021
