Java SDK: getting started with Java Development

Nine key points for beginners in Jave me Program Development
Currently, most people have learned from the beginning of the Java program. When learning from the Java program, they always start learning from the basics of Java. Currently, all the books on the basics of Java are based on j2se, this makes some unnecessary trouble for learning. Below we will give a simple description of the basic knowledge of java used and not needed in Java.

Jave me development tools
The advanced MIDP application development tool can help developers simplify the development process of J2EE, including the official development tool wtk provided by Sun and the exclusive SDK provided by mobile phone manufacturers.

Build a Jave me Development Environment
By
Wtk does not provide the code editing function. Therefore, this article describes how to use eclipse to build a j2_development environment. After reading this article, you can use j2sdk1.4.2 _ 03
+ Wtk2.1 + eclipse3.0rc2 + eclipseme0.4.1. Hope it will be helpful for new users.

Configuration of Jave me Development Environment (JBuilder)
Install Jbuilder9.0. Jbuilder9.0 has its own j2_sdk and does not need to install mobileset. (Note: If Jbuilder9.0 or earlier, install mobileset 3.01)

Getting started with Jave me Program Development
Currently, most people have learned from the beginning of the Java program. When learning from the Java program, they always start learning from the basics of Java. Currently, all the books on the basics of Java are based on j2se, this makes some unnecessary trouble for learning. Below we will give a simple description of the basic knowledge of java used and not needed in Java.

Analysis and design of multi-thread network connection programming in Jave me
Java
2 Micro Edition) is Java
A component of 2, which is also known as j2se and J2EE. As a highly optimized Java operating environment, j2-based systems are mainly used for consumer electronic devices, such as cell phones, visual phones, and digital machines.
Top box and vehicle navigation system. That is, the special Java version tailored for consumer electronic products and handheld devices.

Using Jave me technology to develop RPG games (I)-Program Framework
First
Let's take a look at the implementation of the game's skeleton-program framework. The program framework consists of three aspects: the drawing structure, the event processing structure, and the thread structure. Throughout the framework
The status control mechanism is used to set a unique status value for each interface, such as menus, help, game conversations, and shop interfaces, this status value is used to control the drawing of the interface, event processing, and thread processing.

Using Jave me technology to develop RPG games (2) -- button Processing Mechanism
In
In actual games, we generally do not directly write logic code in the keypressed or keyreleased Method for key-sensitive purposes, but only record or
Clear the key record and put the actual processing in the thread. This is the method used in this mechanism. In addition, the key values of different mobile phones are different. For convenience of transplantation, we convert the keys into our own
Value, and then use the custom value in the program for processing.