Category

Category : Java

Business Rules Management in Java with Drools

Saturday, January 10, 2015 2:41 AM

Business rules are constraints or conditions that define aspects of a business, they define how an organization or business operates; they include requirements, policies and conditional statements. Using Rules in an application provides an abstraction over changeable business logic; changing rules is faster than making changes to source codes in order to change application behaviours.

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Deserializing Json to a Java Object using Google’s Gson library

Saturday, August 16, 2014 1:01 PM

Javascript object notations (Json) is fast becoming the de facto standard or format for transferring, sharing and passing around data. Be it on the web, REST Service, a remote procedure call or even an ajax request. Json is light weight with little memory footprint when compared to an xml.

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Lambda Expression in Java SE 8

Friday, June 20, 2014 2:15 PM

Programmers using functional languages have been enjoying some constructs as closure, lambda expressions that are not readily available in object oriented languages. Coming from a C# background and now programming in Java one would notice a lot of similarities and differences in the two languages. I am not going to start any debate on which language is better, but I would in my opinion say programming in C# is kind of cool due to availability of programming constructs such as Lambda Expression and LINQ. Lambda expression was not part of earlier versions of Java and as such, passing method o

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