安装ObjectAid

Eclipse 插件ObjectAid UML Explorer 可以用来创建 UML 图，帮助快速理解代码。

ObjectAid下载地址:http://www.objectaid.com/installation

The ObjectAid UM Explorer is installed from within Eclipse with these steps:

1. In the Eclipse main menu, go to Help > Install New Software...
   
2. In the 'Available Software' page of the 'Install' wizard, press the 'Add...' button.
   
3. In the 'Add Repository' dialog, enter this information and press 'OK':

   Name: ObjectAid UML Explorer
   URL: http://www.objectaid.com/update/current

   
4. The 'Install' dialog will now show the available ObjectAid plug-ins. Please select what you would like to install and press 'Next'. You may want to turn off the check box 'Contact all update sites during install to find required software' to speed up the download.
   
5. On the 'Install Details' page you should be able to simply press 'Next'.
6. On the 'Review Licenses' page you need to accept the ObjectAid license and press 'Finish' to begin the installation.
   
7. You will receive a 'Security Warning' message because the ObjecyAid JARs are not signed. Please press 'OK' to continue.
8. Once the installation is complete, you will be asked if you want to 'Restart Now', 'Not Now' or 'Apply Changes Now'. To be safe, please press the 'Restart Now' button and the ObjectAid UML Explorer will be available after the restart.

点击Local，选中解压在桌面上的ObjectAid安装文件，点击next 直到安装完成。

使用 ObjectAid

对某一 Project，选择 New -> Other -> ObjectAid UML Diagram -> Class Diagram -> Next，在弹出的界面输入相应的名字。在弹出的界面鼠标右键，Add -> Java Classfier，即可添加相关的类（在输入框输入类名寻找）。