Have you performed the below steps correctly?1. Start Eclipse (Indigo).
The steps below have been tested on Eclipse Java EE IDE for Web
Developers version Indigo Service Release 1.2. Select File, New,
Other.3. Under the Plug-in Development folder, choose Plug-in from
Existing JAR Archives. Name your project jsonBundle.4. In the JAR
selection dialog, click the Add external button, and browse to the
json-simple JAR file that you downloaded.5. Click Next.6. In the Plug-in
Project properties dialog,...