/*
* The contents of this file are subject to the terms of the Common Development and
* Distribution License (the License). You may not use this file except in compliance with the
* License.
*
* You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
* specific language governing permission and limitations under the License.
*
* When distributing Covered Software, include this CDDL Header Notice in each file and include
* the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
* Header, with the fields enclosed by brackets [] replaced by your own identifying
* information: "Portions copyright [year] [name of copyright owner]".
*
* Copyright 2015 ForgeRock AS.
*/
package com.sun.identity.sm;
import java.util.Set;
import java.util.concurrent.CopyOnWriteArraySet;
/**
* Manager for maintaining list of REST endpoints that cannot be used as realm names.
*
* @since 13.0.0
*/
public final class InvalidRealmNameManager {
/**
* Set of forbidden realm names due to clashes with REST endpoints or other reasons.
*/
private static final Set<String> INVALID_REALM_NAMES = new CopyOnWriteArraySet<String>();
private InvalidRealmNameManager() {
//Private utility constructor.
}
/**
* Returns a <em>mutable</em> set of realm names that should be black-listed to prevent conflicts with REST
* endpoints or other functionality. The returned set can be safely modified from concurrent threads.
*
* @return the set of invalid realm names.
*/
public static Set<String> getInvalidRealmNames() {
return INVALID_REALM_NAMES;
}
}