Sun Microsystems J2ME manual

28 J2ME Wireless Toolkit User’s Guide • October 2004

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Sun Microsystems manual 28 J2ME Wireless Toolkit User’s Guide October

Contents

User’s Guide Please Recycle Contents Using the Emulator Security and MIDlet Signing Using the PIM and FileConnection APIs Command Line Reference 103 Index Who Should Use This Book PrefaceRelated Documentation How This Book Is Organized Preface Typographic Conventions Accessing Documentation OnlineWe Welcome Your Comments Introduction Quick Start Tools in the Toolkit KToolbar window Supported JCP APIs in the J2ME Wireless Toolkit Toolkit FeaturesSupported Technology Mmapi Developing MIDlet Suites About Projects Creating a new project Simple Development Cycle Edit Source Code Build 3 Run Messages about building List of project MIDlets Full Development Cycle Package Install Emulator AMS welcome screen URL prompt Application menu, again Using an Obfuscator Launching the installed application Obfuscate.script.name scriptfile Using a Debugger Deploying Applications on a Web Server From the command line, run Working With Projects Selecting APIs Project settings window Changing MIDlet Suite Attributes Editing MIDlet suite attributes Manipulating MIDlets List of MIDlets in a project Using the Push Registry Project push registry settings Project Directory Structure Using Third-Party LibrariesProject directory structure Third-Party Libraries for One Project Configuring KToolbarThird-Party Libraries for All Projects Setting the javac Encoding Property Setting the Application DirectoryWorking with Revision Control Systems 28 J2ME Wireless Toolkit User’s Guide October Emulator Skins Using the EmulatorEmulator skins Using the Emulator DefaultColorPhone emulator skin Network Proxies Setting Emulator PreferencesKeyboard shortcuts Storage and Cleaning Heap Size Adjusting Emulator Performance Choose Edit Preferences... and click on the Performance tab Pausing and Resuming Adjusting the emulator’s performance Using Third Party Emulators Running the Emulator Solo Emulators 38 J2ME Wireless Toolkit User’s Guide October Using the Profiler Monitoring Applications Turning on the profiler Call Graph Execution Time and Number of Calls Using the Memory Monitor Saving and Loading Profiler Information You’ll see a table with the following columns Using the Network Monitor Saving and Loading Memory Monitor Information Filtering Messages Network monitor Sorting Messages Network monitor filter settingsSaving and Loading Network Monitor Information Clearing the Message Tree 48 J2ME Wireless Toolkit User’s Guide October Security and MIDlet Signing Permissions Protection Domains MIDlet suite permissions Signing a MIDlet Suite Managing Keys Creating a New Key Pair Getting Real Keys Creating a new key pair Importing an Existing Key Pair Managing CertificatesRemoving a Key Pair Importing Certificates Certificate manager Removing Certificates Using the Wireless Messaging API Setting Emulator Phone Numbers Setting WMA preferences Simulating an Unreliable Network Sending Messages With the WMA Console Sending a Text SMS Message Sending a Binary SMS Message Sending a text message Sending Text or Binary CBS Messages Sending a binary message Sending MMS Messages Sending CBS messages Adding recipients for an MMS message Using the Network Monitor with WMA Receiving Messages in the WMA Console Supported Formats and Protocols Using the Mobile Media APISupported Mmapi media formats Media Capture Using MediaControlSkinWell-Behaved MIDlets Working With Mobile 3D Graphics Immediate ModeJSR 184 Overview Retained Mode Trading Quality for Speed Creating Mobile 3D Graphics Content 70 J2ME Wireless Toolkit User’s Guide October Using the PIM and FileConnection APIs FileConnection API PIM API Managing filesystem roots Bluetooth Simulation Environment Using the Bluetooth and Obex APIsObex Over Infrared Setting Obex and Bluetooth Preferences Obex Preferences Bluetooth Discovery Timeout Bluetooth System PropertiesBluetooth BCC Properties BCC properties 76 J2ME Wireless Toolkit User’s Guide October Using Web Services Web services stub generator 78 J2ME Wireless Toolkit User’s Guide October Application Demonstrations Overview \WTK22\apps\WMADemo\src\example\sms\SMSSend.java Application demonstrations General Instructions KToolbar BluetoothDemo Opening a demonstration application project Running the Bluetooth Demo server Demo3D Life3D PogoRoo Controls for Life3D Retainedmode Bouncing kangaroo JSR172Demo Mmademo Simple Tones Simple Player Player commands PausingAudioTest Video Attributes for mmademo ObexDemoDescriptions of MMAPI-specific MIDlet attributes Waiting for an Obex connection Prompting to accept a connection PDAPDemo Browsing Files Contents of the root1 directory PIM API Choosing a list type To actually save the list item, choose Commit from the menu WMADemo Saving an item Sending a text message Push registry springs to life Addressing an MMS message WMADemo receives the image Prerequisites Command Line ReferenceDevelopment Cycle Preverify options files directories Jar cfm MyApp.jar MANIFEST.MF -C classes . -C res Run=storagename storagenumber Debugging Remove=storagename storagenumber all Launching Toolkit GUI Components Toolkit component commandsEmulator Preferences Properties List Monitor Enable memory monitor Using Security Features Changing the Emulator’s Default Protection Domain Signing MIDlet Suites Managing Certificates Options for the wscompile Command Using the Stub GeneratorOptions Command Supported Features -f for wscompile Example Locale Setting Internationalization Emulated Locale Character Encodings Font Support in the Default Emulator Java Compiler Encoding Setting 118 J2ME Wireless Toolkit User’s Guide October Index Ktools.properties, 27 ktools.properties ﬁle Index 122 J2ME Wireless Toolkit User’s Guide October