Design Patterns
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Java EE 6 Decorators advanced usage
The example we’ll use is a Social media feed processor. So I have created an interface:  public interface SocialFeedProcessor…
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Decorating classes at injection time with Java EE 6
Let’s say you have a ticket service that lets you order tickets for a certain event. The TicketService handles the…
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Implement a shopping cart using the Strategy Pattern
First a definition: in the simplest terms, you can define the Strategy Pattern as telling an object to do a…
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