(1) BlackBerry 环境的配置：安装standalone版的BlackBerry安装包

Setting up your development tools for BlackBerry Java
applications

If you’re developing Java® applications for the BlackBerry® device, there are
a number of tools you can use to develop your application.  In this article, we
will focus on setting up the BlackBerry® Java® Plug-in for Eclipse®.

The BlackBerry Java Plug-in for Eclipse extends the Eclipse® development
framework to allow you to develop a BlackBerry Java application for the
BlackBerry device. In Eclipse and Eclipse-based IDEs, the plug-in provides the
tools to develop, debug, optimize, and localize your application.

System requirements

Before downloading the BlackBerry Java Plug-in for Eclipse, make sure your
computer meets the following system requirements:

• Intel® Pentium® 4 or AMD Athlon™ Desktop Processor 2.5GHz or faster
  
• 1.5 GB or more available hard disk space
  
• 2 GB RAM or more
  
• Monitor with 1024 x 768 resolution or higher
  
• Windows Vista®, Windows® XP, or Windows® 7 (Note: 64-bit
  versions require 32-bit Java® and 32-bit Eclipse).
  
• Java® Platform, Standard Edition (Java SE) Development Kit (JDK) 6, update
  14 or later

Task 1: Downloading and installing the Java SE JDK

Note: If you already have Java SE JDK 6 update 14 or later
installed on your computer, you can proceed to the next task.

1. Go to www.oracle.com/technetwork/java/javase/downloads/index.html
   .
   
2. Click Download JDK.
   
3. From the Platform drop-down list, select the platform you
   are developing on.
   
4. After reviewing the license agreement, select the license checkbox. Click
   Continue.
   
5. Click the filename and save the file to a location on your computer.
   
6. Double-click the exe file and proceed with the
   installation.
   
7. Update the PATH environment variable to point to the newly installed JDK by
   completing the following steps:
   
   
   
   
8. From the Control Panel, select System.
   
9. On the Advanced tab, click Environment
   Variables.
   
10. Under System variables, select the Path variable and click
    Edit.
    
11. At the beginning of the Variable value field, type the path
    of the JDK followed by a semicolon ; For example, C:\Program
    Files\Java\jdk1.6.0_21\bin;
    
12. Click OK to save and close the Environment Variables
    window.