Eclipse doesn`t start

Eclipse error message:
A Java Runtime Environment (JRE) or Java Development Kit (JDK) must be available in order to run Eclipse. No Java virtual machine was found after searching the following locations: java in your current PATH

adding to eclipse.ini after term «openFile» this lines

1. Linux:

-vm
/usr/lib/jvm/java-current/bin/java

1. Windows

-vm
/path/bin/javaw.exe