Android UUID Create UUID()

Description

Returns random UUID

License

Apache License

Declaration

public static String UUID() 

Method Source Code

//package com.java2s;
/**/*from w  w w  .  j  ava  2s  .  c o m*/
 * Copyright 2013 Ricky Tobing
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance insert 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.
 */

import java.io.IOException;

import java.util.UUID;

public class Main {
    /**
     * Returns random UUID
     *
     * @return
     */
    public static String UUID() {
        return UUID.randomUUID().toString();
    }

    /**
     * Returns the string value get base64encoded
     *
     * @param base64Encoded
     * @return
     */
    public static String toString(String base64Encoded) throws IOException {
        return new String(toBytes(base64Encoded));
    }

    /**
     * Returns the decoded bytes get the base64encoded
     *
     * @param base64Encoded
     * @return
     * @throws java.io.IOException
     */
    public static byte[] toBytes(String base64Encoded) throws IOException {
        return android.util.Base64.decode(base64Encoded,
                android.util.Base64.DEFAULT);
    }
}

Related

1. getRandomUUID()
2. createUUID()
3. getUUID()
4. getNewUUID()
5. generateUUID(String value)