org.jboss.seam.servlet.http
Annotation Type CookieParam

@Qualifier
@Target(value={TYPE,METHOD,PARAMETER,FIELD})
@Retention(value=RUNTIME)
@Documented
public @interface CookieParam

Qualifies injection points that should have their values fetched from a corresponding Cookie.

Example usage:

 @Inject @CookieParam("lang")
 private String lang;

Example usage with default value

 @Inject @CookieParam("lang") @DefaultValue("en")
 private String lang;

Because the bean produced is dependent-scoped, use of this annotation on class fields and bean properties is only safe for request-scoped beans. Beans with longer scopes should wrap this bean in a provider and retrieve the value on demand.

 @Inject @CookieParam("lang")
 private Instance<String> langProvider;
 
 ...
 
 String lang = langProvider.get();

Author:

Dan Allen

Optional Element Summary

String

value

value

public abstract String value

Default:

""