@Retention(value=RUNTIME) @Documented @Target(value={TYPE,METHOD}) public @interface Pattern
ExchangePattern for use with
Bean Integration or
Spring Remoting
to overload the default value which is ExchangePattern.InOut for request/reply if no annotations are used.
There are abbreviation annotations like InOnly or InOut which are typically used for
the common message exchange patterns. You could also add this annotation onto your own custom annotation to default
the message exchange pattern when your own annotation is added to a method
as in this example.
This annotation can be added to individual methods or added to a class or interface to act as a default for all methods
within the class or interface.
See the using exchange pattern annotations
for more details on how the overloading rules work.InOut,
InOnly,
ExchangePattern,
Exchange.getPattern()| Modifier and Type | Required Element and Description |
|---|---|
ExchangePattern |
value
Specifies the exchange pattern to be used for this method
|
public abstract ExchangePattern value
Apache Camel