com.vaadin.flow.server.connect

Annotation Type Endpoint

@Target(value=TYPE)
 @Retention(value=RUNTIME)
public @interface Endpoint

Annotation to mark the endpoints to be processed by VaadinConnectController class. Each class annotated automatically becomes a Spring Component bean. After the class is annotated and processed, it becomes available as a Vaadin endpoint. This means that the class name and all its public methods can be executed via the post call with the correct parameters sent in a request JSON body. The methods' return values will be returned back as a response to the calls. Refer to VaadinConnectController for more details.

See Also:

VaadinConnectController, Component

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
String	value The name of an endpoint to use.

Element Detail

value

public abstract String value

The name of an endpoint to use. If nothing is specified, the name of the annotated class is taken.

Note: custom names are not allowed to be blank, be equal to any of the ECMAScript reserved words or have whitespaces in them. See EndpointNameChecker for validation implementation details.

Returns:

the name of the endpoint to use in post requests

Default:

""