Download this machine J2ME program to your mobile phone with OTA

zhaozj2021-02-12  152

Windows200 Tomcat4.1.24 J2WTK2.0

1. Install a web server (i. is Tomcat) Modify the corresponding configuration file to support JAD and JAR two MIME

Types of

JAD: text / vnd.sun.j2me.app-descriptor

Jar: Application / Java-Archive

Install Tomcat (Don't tell me you?), Tomcat new version default support, old version modification

% TOCMAT% / conf / web.xml, find MIME, add

JAD

text / vnd.sun.j2me.app-descriptor

jar

Application / Java-Archive

2. In the D disk, create a directory JSP (later JSP, HTML, jar.jad files are lost here), configure Tomcat

Make it support (there are many articles in front of the method), in D: / JSP new Time.jsp, the content is:

<% = new java.util.date ()%> Open the browser to access http: // Yourip: 8080 / jsp / time.jsp, appearance

Current time indicates successful configuration

3. Newly built a directory J2ME in D: / JSP, will be lost inside the XXX.jad and the corresponding xxx.jar file, pay attention

The MIDlet-JAR-URL property of the xxx.jad file fills in the absolute path of the corresponding xxx.jar, in this case

Http: // Yourip: 8080 / JSP / J2ME / XXX.jar

4. Create a J2ME.html file in D: / JSP,

HTML>

J2ME </ Title></p> <p></ hEAD></p> <p><body></p> <p><a href="http://yourip:8080/jsp/j2me/demos.jad"> Demos.jad </A></p> <p><a href="http://yourip:8080/jsp/j2me/uidemo.jad"> Uidemo.jad </A></p> <p><a href="http://yourip:8080/jsp/j2me/games.jad"> Games.jad </A></p> <p><body></p> <p></ html></p> <p>At this point, the server is configured, starting Tomcat</p> <p>5. Install J2WTK2.0, start OTA Provisioning in the J2WTK menu of the Start menu, click on the lower right corner of the screen</p> <p>Apps, click Install Application, type http: // Yourip: 8080 / jsp / j2me.html, no</p> <p>Unexpected, the screen appears Demos.jad, UIDEMO.JAD, GAMES.JAD three options, select an install, execute</p> <p>If you are running normally, the next step</p> <p>6. Use a mobile phone that supports Java (the use of MOTOT720), make sure to open the GPRS service, enter the URL http: // Yourip: 8080 / jsp: // Yourip: 8080 / jsp: // Yourip: 8080 / jsp: // Yourip: 8080 / JSP / J2ME.HTML, appear and step 5 The same picture, behind</p> <p>And 5</p> <p>Finally, write a few more precautions:</p> <p>1. Make sure the MIDlet-jar-url attribute in the XXX.jad file points to the absolute URL of the corresponding xxx.jar file</p> <p>2. The J2ME.html file in the above steps is on the chassis, and should be modified accordingly.</p> <p>3. Before downloading, I remember to test with J2WTK. After success, download it with mobile phone (GPRS wants money)</p> <p>4. Now there is not a lot of mobile phones that support MIDP2.0 on the market, not to use the MIDP2.0 API in the program.</p> <p>Hey, even after using T720 to download a Demo installation, please prompt UNSUPPORTED VERSION, Hao ~~~~~</p> <p>5. 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