Point eclipse IDE to use another JRE / JDK other than one specified in JAVA_HOME

Question

I am having two JRE / SDK in my development environment, however it was necessary in my situation to set JAVA_HOME to 1.4.2, this is causing my eclipse IDE to stop running a

Answer 1

Right click the project in Package Explorer -> Configure Build Path

Add Library -> JRE System Library

Set JRE system library to JDK

Verify JDK is the reference library