聊天机器人 java_java实现自动回复聊天机器人

小鱼儿 2022-11-05 10:51 255阅读 0赞

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

![68f8e294cb8a155f27de3e8a32b0935a.png][]

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

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

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

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萬仟网。

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[68f8e294cb8a155f27de3e8a32b0935a.png]: /images/20221023/a5c866e2bd6e4f79b63a9ae64b7dd4aa.png

聊天机器人 java_java实现自动回复聊天机器人

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