October 2017
Intermediate to advanced
396 pages
10h 2m
English
Content preview from Spring 5 Design Patterns
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Implementing the Decorator and Proxy patterns in Spring using Proxies
Spring uses two types of proxy in a Spring application. The following are the kind of proxies used by Spring:
- JDK Proxy: This is also known as a dynamic proxy. Its API is built into the JDK. For this proxy, the Java interface is required.
- CGLib Proxy: This is NOT built into JDK. However, it is included in Spring JARS, and is used when the interface is not available. It cannot be applied to final classes or methods.
Let's see the features of both the proxies in the following diagram:
This is all about the Use Phase of the Spring Bean life cycle. Now let's move to the next ...
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