J2EE Architecture Scenario: SOA-Exposing a mainframe application as a web...
They asked me this question in an interview with a fraud company called VirtUsa. They conduct interview just to show off that they have got a project or proposal request, with no intention of hiring....
View ArticleJ2EE Architecture Scenario: applicability of Connector Architecture
J2EE architecture scenarios and solutions ============================================ Scenario gathered from J2EE Connector Architecture white paper Spoiler: J2EE Connector Architecture is to be used,...
View ArticleJ2EE Architecture Scenario: When to use a JMS durable subscriber?
In the case of those systems that involve components that need to receive durable messages from other components forming the same system, the use of a JMS durable subscriber would be most appropriate....
View ArticleJ2EE Architecture Scenario: When to use session beans with JPA persistence
Scenario: Let us say your company is redesigning a core application. It is expected that this core application will see a huge increase in usage, i.e., upto 4 times its present level of usage....
View ArticleJ2EE Architecture Scenario: When to use Value List Handler pattern
Located in business tier. Alternate approach to using ejb-finder methods. Control the search, cache the results, and provide results to client using lightweight Value LIst Handler pattern. Network...
View ArticleTerms and concepts every Java architect should know
—————————— A never-ending list to add to —————————— Analysis and Design – understand and interpret business requirements into high level solutions, thereafter develop business specifications and...
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