Never implement business logic in action class,its not recommended.its visible to client and its tight coupled.
Always delegate the biz logic using form beans or DTO or EJB.
Action is only...
Type: Posts; User: srinivasdumpala; Keyword(s):
Never implement business logic in action class,its not recommended.its visible to client and its tight coupled.
Always delegate the biz logic using form beans or DTO or EJB.
Action is only...
hi ,
we can retain the values using request and session.
By request ,you need to pass the req object every page if u want to get back details by using hidden fields. before putting values...
hi ,
In run time,jvm checks main method with this convention(public static void main(String args[]) )
if you dont define this method as actually defined, JVM shows run time error as no such...