openjre: Java(TM) Platform Standard Edition Runtime Environment. openjre: openjre: The Java SE Runtime Environment (JRE) is intended for software openjre: developers and vendors to redistribute with their applications. openjre: It contains the Java virtual machine, runtime class libraries, and openjre: Java application launcher that are necessary to run programs written openjre: in the Java programming language. openjre: openjre: If you need development tools, install openjdk instead, or see the openjre: web page: http://openjdk.java.net/ openjre: