Programming Java 2 Micro Edition on Symbian OS A developer’s guide to MIDP 2 0 phần 10 pptx

... who want to take better advantage of the wirelessJ2ME platform.J2ME ON SYMBIAN OS 21 1.4 J2ME on Symbian OS Java on Symbian OS has a long history dating back to Symbian OS Version5 (released ... to the burgeoning JDK) and used the PersonalJava 1.1.1 specification as thebasis for the Java implementation. This release, Symbian OS Version 6 .0, became available in 20 00 .PersonalJava was the forerunner ... DataJode, Martin de. Programming the Java 2 micro edition for symbian OS: a developer’s guide to MIDP 2. 0/ Martin de Jode [et al.].p. cm.ISBN 0- 4 70- 0 922 3-81. Java (Computer program language). 2. Operating...

... represents portable codethat can be reused to create a different animation without any change to the game canvas.import javax.microedition.lcdui.Image;import javax.microedition.lcdui.game.Sprite;public ... editions. Version 2. 1 splits the CLDC and MIDP packagesinto JAR files for each version. Therefore the <wtk home>/lib directorycontains cldcapi 10. jar, cldcapi11.jar, midpapi 10. jar andmidpapi 20. jar ... void getCanvasDisplay(){try{if(gameCanvas==null){gameCanvas=new MyGameCanvas(this);}if(!gameCanvas.isRunning()){gameCanvas.start();}displayable=gameCanvas;}catch(IOException ioe){}}public...

... file. A sample security policy file is shown below:alias: net_accessjavax.microedition.io.Connector.http,javax.microedition.io.Connector.https,javax.microedition.io.Connector.datagram,javax.microedition.io.Connector.datagramreceiver,javax.microedition.io.Connector.socket,javax.microedition.io.Connector.serversocket,javax.microedition.io.Connector.ssldomain: ... net_accessjavax.microedition.io.Connector.http,javax.microedition.io.Connector.https,javax.microedition.io.Connector.datagram,javax.microedition.io.Connector.datagramreceiver,javax.microedition.io.Connector.socket,javax.microedition.io.Connector.serversocket,javax.microedition.io.Connector.ssldomain: Untrustedsession (oneshot): ... on a JTWI-compliant device• it provides clarification of component JSR specifications, where appro-priate. Programming Java 2 Micro Edition on Symbian OS: A developer’s guide to MIDP 2. 0 . Martin...

... docu-mentation.OPTIONAL J2ME APIS IN THE JTWI 165javax.microedition.lcdui.Formjavax.microedition.media.control.VolumeControljavax.microedition.media.PlayerInitialViewPlayerViewMIDletController ... semi-transparent red mask over a background image:import javax.microedition.midlet.*;import javax.microedition.lcdui.*;import java. io.*;public class AlphaCanvas extends Canvas implements Runnable ... the LayerManagerCanvas class is listed below.import javax.microedition.lcdui.game.*;import javax.microedition.lcdui.*;import java. io.*;public class LayerManagerCanvas extends Canvas implements...

... phones in the pipeline include the Nokia6 6 20 , 7 700 , BenQ P 30, Panasonic X 700 and Motorola A1 00 0. PROGRAMMING THE BLUETOOTH APIs 20 9accessing a service offered by the remote device. To someone ... Ericsson P 900 /P 908 . Bothphones implement the mandatory APIs and the minimum configurationrequired by the JTWI.The Nokia 6 600 (Figure 3. 30) is a Series 60 Version 2. 0 phone based on Symbian OS ... media:Format File extension MIME typesWave audio .wav audio/x-wavAMR audio .amr audio/amrNokia ring tone .rng audio/x-nokia-rngTone sequence n /a audio/x-tone-seqMIDI .mid audio/midiScalable...