To deploy RapidClipse, JDK 8 or later is required.

Download JDK

• Download and set up Java 8
  Runnable combinations:

  Operating system	Java	RapidClipse
  32-bit	32-bit	32-bit
  64-bit	32-bit	32-bit
  64-bit	64-bit	32-bit
  64-bit	64-bit	64-bit

  Panel
  borderColor #f5f5f5 bgColor #fcfcfc borderStyle solid
  Attention: If you are using a 32-bit operating system you can only install Java 32-bit (x86) and, as a consequence, you can only use 32-bit RapidClipse.

Add JDK to RapidClipse

1. Select Window > Preferences in the menu.
2. Select Java > Installed JREs in the following dialog.
   
3. Click Add..., choose Standard VM in the following dialog and then click Next >.
4. Under JRE home, click Directory and select the JDK folder on your PC, e.g. jdk1.8.0_101. 
   
5. Select the current JDK version and click Finish.

Note:

• JDK Folder - By default, the JDK folder is located under C:/Programme/Java/.

...