Archives mensuelles : décembre 2015

Design Pattern : chain of responsibility implementation in Java

The source code of design patterns can be viewed and downloaded here : https://github.com/ebundy/java-examples/tree/master/design-patterns What is it ? The chain of responsibility design pattern is a behavioral pattern.The pattern defines for a request to handle, a chain of objets which, … Continuer la lecture

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Design Pattern : singleton implementation in Java

The source code of design patterns can be viewed and downloaded here : https://github.com/ebundy/java-examples/tree/master/design-patterns What is it? The singleton design pattern is a creational pattern. It allows to instantiate a class under a simple condition :  the existence of not … Continuer la lecture

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Create a trading application in Java – Task : Define the development methodology (5)

Incremental development The application development will be divided in several steps. In order to prevent the tunnel effect (we build a lot and we have a result only at the end of the development), we will implement one UC at a … Continuer la lecture

Publié dans Non classé, trading | Laisser un commentaire