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/Implement Cross-Cutting Concerns Using AspectJ Annotations
Implement Cross-Cutting Concerns Using AspectJ Annotations
Let’s learn to implement a cross-cutting concern using Aspect J annotations like @Aspect, @Before, and @Around.
AspectJ annotations
AspectJ library adds the features of aspect-oriented programming to Java. It offers annotations such as @Aspect, @Before, @After, and @Around to add cross-cutting concerns to the Java project.
Let’s implement AOP in our todo application using AspectJ annotations. For example, let’s create a cross-cutting concern called ‘log method details’ to the todo application, which logs the details of the execution method.