Archives mensuelles : décembre 2015

Design Pattern : chain of responsibility implementation in Java

Publié le 25 décembre 2015 par davidhxxx

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

Publié le 25 décembre 2015 par davidhxxx

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)

Publié le 11 décembre 2015 par davidhxxx

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