UUIDValueGenerator.java example

Explorer
umt-master
/*
 * Copyright (c) 2008-2016 Computer Network Information Center (CNIC), Chinese Academy of Sciences.
 * 
 * This file is part of Duckling project.
 *
 * Licensed 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 cn.vlabs.umt.oauth.as.issuer;

import java.util.UUID;

import cn.vlabs.umt.oauth.common.exception.OAuthSystemException;

/**
 * Exemplar OAuth Token Generator
 *
 *
 *
 *
 */
public class UUIDValueGenerator implements ValueGenerator {

    @Override
    public String generateValue() throws OAuthSystemException {
        return generateValue(UUID.randomUUID().toString());
    }

    @Override
    public String generateValue(String param) throws OAuthSystemException {
        return UUID.fromString(UUID.nameUUIDFromBytes(param.getBytes()).toString()).toString();
    }
}