WebSocket教程06(往返JSON +消息處理)



00:05本教程的目的
00:10如何在伺服器和客戶端上處理各種類型的消息
00:33從客戶端到伺服器端再返回客戶端進行往返JSON
01:09遍歷此應用程序中各種類和html頁面的功能
02:17創建一個在GlassFish 4伺服器上運行的新Web項目
02:35在此應用程序中創建類,介面和html頁面
06:15代碼ChatMessage類
06:41代碼UsersMessage類
07:13開始編碼ChatServerEndpoint類
07:44在ChatServerEndpoint類中維護一組chatroomUsers
08:09處理websocket OnOpen,OnMessage,OnClose事件
09:37開始編碼客戶端default.html頁面
MessageDecoder類中的11:06解碼功能
12:49在default.html中發送「消息」和「位置」 javascript代碼
14:43 ChatServerEndpoint類中的handleMessage功能
18:55 ChatServerEndpoint類中的handleOpen和handleClose功能
21:07 MessageEncoder類中的編碼功能
23:01構建JSON用戶數據javascript代碼
25:00 processMessage javascript代碼在default.html中
27:41試運行完成的應用程序

網站+下載源代碼@ https://zaneacademyapp.appspot.com或http://zaneacademy.com或直接@https://sites.fastspring.com/zaneacademy/product/all下載。

1 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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