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Questions tagged [java-wireless-toolkit]

Java ME Wireless Toolkit, also known as WTK and Java ME SDK

Java ME Wireless Toolkit, also known as WTK, Java ME SDK (versions 3.0 and higher). Wireless Toolkit is a state-of-the-art toolbox for developing wireless applications that are based on JavaME's Connected Limited Device Configuration (CLDC) and Mobile Information Device Profile (MIDP), and designed to run on cell phones, mainstream personal digital assistants, and other small mobile devices. The toolkit includes the emulation environments, performance optimization and tuning features, documentation, and examples that developers need to bring efficient and successful wireless applications to market quickly.

The Sun Java Wireless Toolkit can be used as a standalone development environment or with an IDE, such as the NetBeans™ Mobility Pack.

Features

  • Support for the following platform APIs:
    • Java Technology for the Wireless Industry (JTWI) (JSR 185)
    • Mobile Service Architecture (MSA) (JSR 248)
  • Support for the following standard APIs:
    • Connected Limited Device Configuration (CLDC) 1.1 (JSR 139)
    • Mobile Information Device Profile (MIDP) 2.0 (JSR 118)
    • Wireless Messaging API (WMA) 2.0 (JSR 205)
    • Mobile Media API (MMAPI) (JSR 135)
    • PDA Optional Packages for the J2ME Platform (JSR 75)
    • Java APIs for Bluetooth (JSR 82)
    • J2ME Web Services Specification (JSR 172)
    • Mobile 3D Graphics API for J2ME (JSR 184)
    • Security and Trust Services API (SATSA) (JSR 177)
    • Location API (LAPI) 1.0(JSR 179)
    • Content Handler API (CHAPI) 1.0(JSR 211)
    • Session Initiated Protocol (SIP) API (JSR 180)
    • Scalable 2D Vector Graphics (SVG) API (JSR 226)
    • Payment API (PAPI) (JSR 229)
    • Advanced Multimedia Supplements (AMMS) (JSR 234)
    • Mobile Internationalization API (JSR 238)
    • Java Bindings for the OpenGL(R) ES API (JSR 239)
    • Choice of emulator skins and enhanced screen features
    • Create project from Jar and Jad file
    • Support for third-party emulators
    • Enhanced performance monitoring
    • Demo Applications
    • Customization
    • Integration with popular integrated development environments (IDEs)
    • Linux version available

For more details, refer to 'wtk' tag wiki.

75 questions
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Some input files use or override a deprecated API

I just downloaded the new LWUIT 1.5 and when I compiled my project then I saw in the output trace these lines: Note: Some input files use or override a deprecated API. Note: Recompile with -Xlint:deprecation for details. I use Sun Java ME SDK 3.0…
user833129
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How to create J2ME midlets for Nokia using Eclipse

Nokia has stopped offering its Developer's Suite, relying on other IDEs, including Eclipse. Meanwhile, Nokia changed its own development tools again and EclipseMe has also changed. This leaves most documentation irrelevant. I want to know what does…
Asaf R
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Why is my NullPointerException not being caught in my catch block?

I have a thread in which I catch all errors in a big, all-encompassing catch block. I do this so that I can report any error, not just expected ones, in my application. My Runnable looks like this: public final void run() { try { …
izb
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How to refer to the Java Wireless Toolkit storage root in Ant?

I'm looking for a way to automatically get the Java Wireless Toolkit storage root (the directory where the JWT stores the file system of a mobile device simulator), in an Ant build file. Is there a property file or an environment variable that the…
Martin08
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can't re-launch LWUIT Application after calling destropApp() on Wireless Toolkit 2.5.2?

I am using Sun java wireless toolkit 2.5.2 and LWUIT for my j2me application.I have added one Command Exit. When pressing the Exit Command,i just calling destroyApp(true); It is successfully exited and then emulator shows the launching screen.Now,if…
Saravanan
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is there any way to run j2me(jar/jad)program without using sun java wireless tool kit or any ide for j2me?

I want to run my j2me program (jar/jad) in my PC without using any IDE or sun java wireless toolkit or something like that? Is there any other tool provided by Oracle?
Saravanan
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Developing CLDC or J2ME applications under Mac OSX?

I have noticed that Oracle now has released a Java Platform Micro Edition SDK for OSX. It works, it can compile the provided examples and the included phone emulator works too. But how do I compile my own J2ME project from Ant or Eclipse? There are…
Prof. Falken
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Why is java.io.ObjectStreamException used in WTK stub generator for enums?

I am using a web service implemented in WCF which has enums defined in the interface. I am trying to call this from a Java BlackBerry client. I am using Eclipse to develop the Java application for BlackBerry. I am using the Sun Java Wireless…
chrish
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Passing Byte array from Blackberry to .NET Webservice

I am trying to sent a byte array from my Blackberry application to a .NET webservice (asmx). I am using the Sun Java Wireless Toolkit (WTK) 2.5.2 to generate the webservice stubs to use within the Blackberry solution. The WTK project settings are…
Fermin
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how to disable navigation keys in j2me?

We are using Sun Java Wireless Toolkit 2.5.2 and lcdui package for our j2me application. We want to disable the navigation keys (UP, DOWN, LEFT, RIGHT) programmatically. How can I do it?
Saravanan
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How can I avoiding API Access alerts in WTK

I have made a Home - Made Nokia 5800 emulator in my WTK 2.5.1, by converting on of the WTK's devices. In my program, i'm using FileConnection. When a call made to this APi, an alert been displayed and block the screen. Since my "emulator" contains…
eyal
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Png Image support of J2ME WTK Emulator

I use a png image in my project that is not displayed in emulator but it can be displayed in phone. Then i open it with photoshop, save as png and use that image. It is displayed both emulator and phone. I couldn't figure out the difference of…
tutalia
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How to install Wireless Toolkit on Mac?

How would I install Wireless Toolkit on Mac? Is there any way? If not, then how would I develop J2ME application on the Mac? I have Eclipse but still need Wireless Toolkit for emulator
Sourabh
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Sprint Wireless Toolkit 3.3.2 vs Sun Wireless Toolkit

Anyone know the diference between Sprint Wireless Toolkit 3.3.2 and Sun Wireless Toolkit?
iberck
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How to start two J2ME Midlets on Mac OS X with WTK 3.0.

Whenever I want to start second Midlet, I get error MIDlet suite is already running. I'm developing under Netbeans. On Windows it work OK.
mruffa
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