Hashcode is nothing but Index of the Address of the Object. Hashcode is integer value.which would be automatically generated by JVM.
whenever an object is created & address is generated,JVM pick up o...
Michael Wu
Oct 4th, 2011
Originally hash code is translate memory address to int. I want to propose a question why java designed a hashcode? It is just for distinguish two object?
Struts controller uses the command design pattern and the action classes use
the adapter design pattern. The process() method of the RequestProcessor uses
the template method design pattern. Strut...