Summary of Aspect Oriented Programming

High level summary of AOP

1. Aspect Oriented Programming XProject Presentation

2. Aspect Oriented Programming (AOP) Motivation Usage AspectJ Benefit AOP in .NET Demo Flight Center Blog GitHub

3. What is AOP? Motivation Complexity Crosscutting concerns

4. AOP Usage Logging Validation Profiling Security Transaction management - Spring

5. AOP Concept *.java *.class bytecode *. aj *.class bytecode .class bytecode

6. AspectJ Cross-cutting concern : parallel concern throughout the modules Joint point : a point in the execution of a program Pointcut : expression that selects one or more join points Advice : code to be executed at a join point selected by a pointcut Aspect ( Pointcut + Advice) Weaving : Java class bytecode + Aspect class bytecode

7. AOP So why AOP? Encapsulate cross cutting concern Better maintenance Spring AOP provide schema based or annotation based AOP.

8. AOP in .NET http://www.springframework.net/ http ://www.sharpcrafters.com/aop.net

9. Demo Flight Center Apache Shiro Open source security framework Blog mjtoolbox.wordpress.com