WebSocket JavaScript Sketch App。讲解



01:20什么是Java WebSocket ServerEndpoint?
01:40什么是WebSocket编码器和解码器?
02:30什么是WebSocket Encoder.Text接口?
02:50什么是WebSocket Decoder.Text接口?
04:40什么是WebSocket会话?
05:10什么是WebSocket OnOpen批注?
05:30什么是Webocket OnClose批注?
05:50什么是WebSocket OnError批注?
06:10什么是WebSocket OnMessage批注?
07:10如何从Java类发送WebSocket消息?
07:40如何在Java应用程序中下载和使用JSON?
08:20什么是JsonObjectBuilder?
09:10如何用Java构建和返回Json字符串?
09:30什么是Decoder.Text接口willDecode方法?
10:40 Java中的JsonObject是什么?
11:00如何将Json字符串解码为Java对象?
12:00什么是html canvas?
12:10什么是html颜色选择器?
12:40什么是WebSocket JavaScript API?
13:00如何使用JavaScript处理传入的WebSocket消息?
13:35如何在JavaScript中解析json数据?
14:00如何使用JavaScript在html画布上绘图?
15:30如何在html画布上侦听各种鼠标事件?
16:00如何在html画布上拾取鼠标位置?

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2 comments
  1. WebSocket Security Tutorial – Setup and run on both GlassFish 4.1 & Tomcat 8 @ https://youtu.be/Am5eTQ-sQn4
    WebSocket Tutorial 15 – ServerEndpoint + CDI + Stateless, Stateful, and Singleton Session Beans @ https://youtu.be/McifXIboiRk
    WebSocket Tutorial 14 – WebSocket Path Mapping + Java Servlet + HttpSession + glassFish 4 + tomcat 8 @ https://youtu.be/92fM1JPqDVI
    WebSocket Tutorial 13 – ServerEndpoint + Java Servlet + HttpSession + glassFish 4 + tomcat 8 @ https://youtu.be/YE8my5AF67s
    WebSocket Java Swing Sketch App. Tutorial (Tomcat 8 + Java 8) @ https://youtu.be/BzQ9KUbfLek
    WebSocket JavaScript Sketch App. Tutorial @ https://youtu.be/wU-FRsLky3Q
    WebSocket JavaFX Sketch App. Tutorial (Tomcat 8 + Java 8) @ https://youtu.be/2xgnSpcAVzE
    WebSocket Tutorial 09 (ClientEndpoint JavaFX chat app w/ encoders & decoders) @ https://youtu.be/0nTqlVOI2Rc
    WebSocket Tutorial 08 (JavaFX Programmatic ClientEndpoint Chat App.) @ https://youtu.be/EVL7fUTrFl4
    WebSocket Tutorial 07 – ClientEndpoint Java Application @ https://youtu.be/KVPXQWJagDg
    WebSocket Tutorial 06 (roundtrip JSON + Message handling) @ https://youtu.be/KmSpk8XWeQY
    WebSocket Tutorial 05 (Programmatic Endpoint chatroom web app.) @ https://youtu.be/nLe8vuxW8b4
    WebSocket Tutorial 04 (Enhanced chatroom web application) @ https://youtu.be/NjUbKcEcLQA
    WebSocket Tutorial 03 (encoders & decoders in a simple chatroom web app.) @ https://youtu.be/4nWZ2Oog_w8
    WebSocket Tutorial 02 (Simple chatroom web app. – Java ServerEndpoint + JavaScript Client) @ https://youtu.be/BikL52HYaZg
    WebSocket (Tutorial 01 – Java Server + JavaScript Client + GlassFish 4.0 + JDK 1.7) @ https://youtu.be/_Fi4vz6oUio

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