Package jakarta.interceptor
Annotation Type AroundInvoke
-
@Target(METHOD) @Retention(RUNTIME) public @interface AroundInvoke
Defines an interceptor method that interposes on business methods. The method must take a single parameter of typeInvocationContext
and have a return typeObject
. The method must not be declared as abstract, final, or static.@AroundInvoke public Object intercept(InvocationContext ctx) throws Exception { ... }
AroundInvoke
methods may be declared in interceptor classes, in the superclasses of interceptor classes, in the target class, and/or in superclasses of the target class.A given class must not declare more than one
AroundInvoke
method.An
AroundInvoke
method can invoke any component or resource that the method it is intercepting can invoke.In general,
AroundInvoke
method invocations occur within the same transaction and security context as the method on which they are interposing.AroundInvoke
methods may throw any exceptions that are allowed by the throws clause of the method on which they are interposing. They may catch and suppress exceptions and recover by callingInvocationContext.proceed()
.- Since:
- Jakarta Interceptors 1.0