@SipListener

@Target(value=TYPE)
@Retention(value=RUNTIME)
@Inherited
public @interface SipListener

The @SipListener annotation simplifies the process of defining listeners in a SIP application. Instead of declaring listeners in the deployment descriptor, you can use this annotation to specify a listener directly in the code. The type of the listener is automatically inferred from the interfaces implemented by the target class, making the configuration simple and less error-prone.

Optional Elements:

applicationName
public abstract java.lang.String applicationName
An element that specifies the name of the SIP application to which the listener belongs.
Default Value: "" (empty string)

description
public abstract java.lang.String description
An element that provides a textual description of the listener. This is often used for documentation or management purposes.
Default Value: "" (empty string)