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14.3.2.3.2. Create a Qualifier Annotation

14.3.2.3.2. Create a Qualifier Annotation

To use CDI to return a specific cache, create custom cache qualifier annotations as follows:

@javax.inject.Qualifier
@Target({ElementType.FIELD, ElementType.PARAMETER, ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface SmallCache {}

@javax.inject.Qualifier
@Target({ElementType.FIELD, ElementType.PARAMETER, ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface SmallCache {}

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Use the created @SmallCache qualifier to specify how to create specific caches.

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