I just read ​​How to have Eclipse use JDK8 to compile a project?​​

What i added jdk8 to eclipse as, How to add jdk8 in Eclipse Indigo_spring

From the answers of ​​How to have Eclipse use JDK8 to compile a project?​​

I tried to Update the JDT/Core, JDT/UI bundles from​​http://dist.springsource.com/snapshot/TOOLS/java8/e43​​

But it shows error as,

"Eclipse Java Development Tools Patch for Java 8 Support (BETA)" is not applicable to the current configuration and will not be installed.
"Eclipse Plug-in Development Environment Patch for Java 8 Support (BETA)" is not applicable to the current configuration and will not be installed.


How to add jdk8 in Eclipse Indigo_eclipse_02

How Can i fix it ?

I can say that Java 1.8 does in fact work with Eclipse Luna ( ​​the beta version released around March 17, 2014)​​ or later. I tried it and it was good.

Also, I noticed that in the Eclipse Marketplace, there are now plugins to install functionality into Kepler to support JDK1.8. I haven't tried the plugin myself though.