October 2017
Intermediate to advanced
396 pages
10h 2m
English
Content preview from Spring 5 Design Patterns
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Advice type - Before
Let's see the following figure for before advice. This advice executes the before the target method:
As you can see in figure, before advice is executed first and then it calls the Target method. As we know that Spring AOP is proxy-based. So a Proxy object is created of target class. It is based on Proxy design pattern and Decorator Design Pattern.
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