/*
* Copyright 2014 Matthias Einwag
*
* The jawampa authors license this file to you under the Apache License,
* version 2.0 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package ws.wamp.jawampa.internal;
/**
* Validates whether WAMP IDs that are e.g. used in requests
* are valid.
*/
public class IdValidator {
public static final long MIN_VALID_ID = 0L;
public static final long MAX_VALID_ID = 9007199254740992L; // 2^53
/**
* Returns true if an ID is a valid WAMP ID and
* false if not.
* @param id The ID to validate
*/
public static boolean isValidId(long id) {
if (id >= MIN_VALID_ID && id <= MAX_VALID_ID) return true;
return false;
}
}