content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements. See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses 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 org.apache.activemq.artemis.utils;
  
  import java.io.ByteArrayOutputStream;
  import java.io.ObjectOutputStream;
  import java.io.Serializable;
  
  import org.apache.activemq.artemis.logs.ActiveMQUtilLogger;
  
  public class Base64 {
  
     public static String encodeObject(final Serializable serializableObject) {
        try (ByteArrayOutputStream baos = new ByteArrayOutputStream();
             ObjectOutputStream oos = new ObjectOutputStream(baos)) {
           oos.writeObject(serializableObject);
           return java.util.Base64.getEncoder().encodeToString(baos.toByteArray());
        } catch (Exception e) {
           ActiveMQUtilLogger.LOGGER.failedToSerializeObject(e);
           return null;
        }
     }
  
     public static String encodeBytes(final byte[] s) {
        return encodeBytes(s, false);
     }
  
     public static String encodeBytes(final byte[] s, boolean urlSafe) {
        if (urlSafe) {
           return java.util.Base64.getUrlEncoder().encodeToString(s);
        } else {
           return java.util.Base64.getEncoder().encodeToString(s);
        }
     }
  
     public static byte[] decode(final String s) {
        return decode(s, false);
     }
  
     public static byte[] decode(final String s, boolean urlSafe) {
        if (urlSafe) {
           return java.util.Base64.getUrlDecoder().decode(s);
        } else {
           return java.util.Base64.getDecoder().decode(s);
        }
     }
  }
  