Grails

A use case of Bitwise AND

Recently, I used bitwise Anding in my grails project. I am sharing the approach that we followed by means of an example. Suppose we have a domain class Person which can have multiple attributes like Smart, Intelligent, Talkative etc. What sort of relationship comes to our mind when we see this? I believe the obvious answer would...

by Mohd Farid
Tag: optimization
15-Apr-2011

Grails

Using Groovy MOP and Closure to prevent expression evaluation in logger.debug()

Generally in our code, we have lots of debug statements that prints the intricate details of the state of the program. Infact, the debug statements are meant for doing this. Sometimes, these debug statements may contain a call to some other method to evaluate what is to be logged. [java] //Logging statement calling some function to...

by Mohd Farid
Tag: optimization
13-Dec-2010