com.vaadin.flow.server.connect

Class EndpointNameChecker

java.lang.Object

com.vaadin.flow.server.connect.EndpointNameChecker

public class EndpointNameChecker
extends Object

A checker responsible for validating the Vaadin endpoint names.

Field Summary

Fields

Modifier and Type	Field and Description
static Set<String>	ECMA_SCRIPT_RESERVED_WORDS Set of reserved words in ECMAScript specification.

Constructor Summary

Constructors

Constructor and Description
EndpointNameChecker()

Method Summary

Modifier and Type	Method and Description
String	check(String endpointName) Validates the Vaadin endpoint name given.

Methods inherited from class java.lang.Object

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

Field Detail

ECMA_SCRIPT_RESERVED_WORDS

public static final Set<String> ECMA_SCRIPT_RESERVED_WORDS

Set of reserved words in ECMAScript specification. Also covers all the reserved identifiers in TypeScript.

See Also:

JavaScript Reference on MDN, TypeScript Language Specification

Constructor Detail

EndpointNameChecker

public EndpointNameChecker()

Method Detail

check

public String check(String endpointName)

Validates the Vaadin endpoint name given.

Parameters:

endpointName - the name to validate

Returns:

null if there are no validation errors or String containing validation error description.