org.springframework.lang

Annotation Type NonNullApi

@Target(value=PACKAGE)
 @Retention(value=RUNTIME)
 @Documented
public @interface NonNullApi

A common Spring annotation to declare that parameters and return values are to be considered as non-nullable by default for a given package.

Should be used at package level in association with Nullable annotations at parameter and return value level.

Leverages JSR-305 meta-annotations to indicate its semantics to common tools with JSR-305 support.

Since:

5.0

Author:

Sebastien Deleuze

See Also:

Nullable, javax.annotation.Nonnull