Developing Mobile Phone Applications With J2ME Technology (DTJ-365)

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Product ID Duration Price DTJ-365 3 days $1,800.00 -- Select a class from the list -- 25-Jun-2008 - 27-Jun-2008(Edison, Nj (Exceed)) 14-Jul-2008 - 16-Jul-2008(Edison, Nj (Exceed)) 3-Sep-2008 - 5-Sep-2008(New York, NY (Exceed)) 24-Nov-2008 - 26-Nov-2008(Houston, TX (GCA))

Who Can Benefit

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Prerequisites

• Be able to create applications using the Java 2 Platform, Standard Edition (J2SE platform)

In addition, students should:

• Have passed the Sun Java 2 Programmers Certification Exam or have more than two years Java software development experience
• Have reviewed the CLDC and MIDP documentation that is located on the http://java.sun.com/j2me/docs/ web site

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Skills Gained

• Explain the J2ME platform architecture and the role of configurations and profiles
• Build basic MIDP applications (MIDlets) and incorporate enhanced multi-media into MIDP-based applications
• Create and implement event-driven user interfaces using the high-level and low-level application programming interface (API)
• Implement local data storage on devices using the Record Management System (RMS)
• Create applications that use network-based information
• Describe the MIDP 2.0 security enhancements

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Related Courses

Before:

• Introduction to Wireless Technologies (WD-1100)
• An Overview of the J2ME Platform (WJT-1500)

After:

• Working with the Java 2 Platform, Micro Edition, Wireless Toolkit 2.0 (WJT-3701)
• Java Technology for the Wireless Industry: Architecture and Implementation (WJT-3702)
• Java Technology for the Wireless Industry Standard Extensions: Multimedia and Wireless Messaging (WJT-3703)

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Course Content

Module 1 - Overview of the J2ME Architecture

• Describe J2ME Architecture
• Run the J2ME Wireless Toolkit demonstrations

Module 2 - Building and Executing MIDP Applications

• Define the MIDP 2.0 application environment
• Define the MIDP development process
• Write and build a MIDP application (MIDlet)
• Interrogate the device to verify that it can run the new MIDlet

Module 3 - Creating a High-Level User Interface

• Describe the MIDP user interface (UI) architecture
• Describe the MIDP high-level UI API
• Describe the Display object
• Define the Item class and subclass components
• Implement high-level item event handling
• Display a message on the MIDlet screen
• Implement a user input interface
• Handle user input through item state changes
• Verify form data using a Command object
• Implement the menu system

Module 4 - Creating a Low-Level User Interface

• Describe the MIDP low-level UI API
• Describe the low-level UI event handling
• Handle pointer events
• Create and implement a splash screen using the Canvas class
• Implement a skip option on the splash screen

Module 5 - Enhanced High and Low-Level Interfaces

• Describe the CustomItem abstract class
• Describe CustomItem class event handling
• Describe the javax.microedition.lcdui.game package
• Create a form and add CustomItem, TextBox, and Gauge objects to download a game
• Create the StarShip Battle 2004 game

Module 6 - Managing Data on the Device

• Define data persistence and the RMS package in the MIDP
• Access RecordStore objects on the device object
• Store and retrieve data in a RecordStore object
• Describe the RecordEnumeration interface
• List RecordStore objects
• Share a RecordStore object between MIDlet suites
• Implement an option screen, and save and retrieve the data in the RecordStore object

Module 7 - Accessing Network Data and Services

• Access data with the Generic Connection Framework (GCF) interface
• Exchange Data over Hypertext Transfer Protocol (HTTP)
• Use the HttpConnection interface to retrieve text for an application help screen

Module 8 - Media Control

• Describe media control in the MIDP
• Describe the Mobile Media API (MMAPI) class hierarchy and interfaces
• Add sound to the StarShip Battle 2004 game

Module 9 - MIDP Security

• Describe the MIDlet security model and define three MIDP security concerns
• Describe the MIDP Push technology
• Create a certificate
• Authenticate a MIDlet suite
• Create a MIDlet that handles static Push connections
• Create a MIDlet that handles dynamic Push connections

Module 10 - Over-the-Air Provisioning

• Download J2ME applications
• Describe application deployment
• Provision MIDP 2.0 applications

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