ca.uhn.fhir.interceptor.api

Annotation Type Hook

@Target(value=METHOD)
 @Retention(value=RUNTIME)
public @interface Hook

This annotation should be placed on interceptor methods. The value=Pointcut property determines which event is actually being invoked. See the Pointcut JavaDoc for information on available method parameters for a given hook.

See Also:

Interceptor

Required Element Summary

Required Elements

Modifier and Type	Required Element and Description
Pointcut	value Provides the specific point where this method should be invoked

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
int	order The order that interceptors should be called in.

Element Detail

value

public abstract Pointcut value

Provides the specific point where this method should be invoked

order

public abstract int order

The order that interceptors should be called in. Lower numbers happen before higher numbers. Default is 0 and allowable values can be positive or negative or 0.

If no order is specified, or the order is set to 0 (the default order), the order specified at the interceptor type level will take precedence.

Default:

0