Module io.helidon.webserver.cors

Package io.helidon.webserver.cors

Class Cors

java.lang.Object

io.helidon.webserver.cors.Cors

public final class Cors
extends Object

Container class for CORS related annotations and types.

Annotations on this type are expected to be placed on Helidon Declarative HTTP:

• Endpoint Class - this will add an options method handling for pre-flight checks for all sub-paths of the current endpoint
• Options method - this will only handle the path specified for the options method itself

These annotations cannot be anywhere else and the compilation will fail if defined anywhere else.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static @interface	Cors.AllowCredentials	Whether to allow credentials.
static @interface	Cors.AllowHeaders	Allowed headers.
static @interface	Cors.AllowMethods	Allowed methods.
static @interface	Cors.AllowOrigins	Allowed origins.
static @interface	Cors.Defaults	Enable support for CORS for an endpoint method (such as an OPTIONS handler) and allow default CORS behavior (any origin, any header, any method, no expose headers), do not allow credentials, and max age is set to 1 hour.
static @interface	Cors.ExposeHeaders	Expose headers.
static @interface	Cors.MaxAgeSeconds	Max age.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ALLOW_ALL	String used to allow all origins, headers, and methods.

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

ALLOW_ALL

public static final String ALLOW_ALL

String used to allow all origins, headers, and methods.

See Also:

• Constant Field Values