Eclipse cannot find Java on Ubuntu

Question

Java is properly installed in my Ubuntu 12.04 and the PATH variable is set in the .bashrc file.

The command java -version gives an expected out

Answer 1

Follow below step to define path variable available for all launcher for manually installed JDK

Step:

1-

 cd /etc/

2-

sudo vim ~/.profile

3- Add below codes in your step2 open file

  PATH="$HOME/bin:$HOME/.local/bin:/usr/lib:$PATH"

  JAVA_HOME="/usr/lib/jvm/jdk1.7.0_79"

  export JAVA_HOME

  PATH=$PATH:$JAVA_HOME/bin

  export PATH

4-Restart your system