<P> Java BluePrints is Sun Microsystems' best practices for Enterprise Java development . This is Sun's official programming model for Java Platform, Enterprise Edition (Java EE) Software Development Kit (SDK). It began with Java Pet Store, the original reference application for the Java EE platform . This became the de facto source code for using Enterprise JavaBeans and all the latest components of the Java EE platform . </P> <P> Java BluePrints began as J2EE BluePrints and was started by Connie Weiss, Jeff Jackson, Jim Inscore, Nick Kassem, and Rick Saletta . The original engineers included Inderjeet Singh, Greg Murray, Sean Brydon, Vijay Ramachandran, Elisabeth White, and Nick Kassem . Nick Kassem is the author of the original book . The idea of Java Pet Store came from Connie Weiss and Greg Murray who were both animal lovers . After the first year, Nick Kassem left the team and Inderjeet Singh became lead architect . The Java BluePrints team was led by Larry Freeman from J2EE 1.2 in 2000 up until Java EE 5 in 2006 . </P>

What is the meaning of blueprint in java