/*
 * 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.tests.unit.core.journal.impl.fakes;

import org.apache.activemq.artemis.api.core.ActiveMQBuffer;
import org.apache.activemq.artemis.core.journal.EncodingSupport;

/**
 * Provides a SimpleEncoding with a Fake Payload
 */
public class SimpleEncoding implements EncodingSupport {

   // Constants -----------------------------------------------------

   // Attributes ----------------------------------------------------
   private final int size;

   private final byte bytetosend;

   // Static --------------------------------------------------------

   // Constructors --------------------------------------------------

   public SimpleEncoding(final int size, final byte bytetosend) {
      this.size = size;
      this.bytetosend = bytetosend;
   }

   // Public --------------------------------------------------------
   @Override
   public void decode(final ActiveMQBuffer buffer) {
      throw new UnsupportedOperationException();

   }

   @Override
   public void encode(final ActiveMQBuffer buffer) {
      for (int i = 0; i < size; i++) {
         buffer.writeByte(bytetosend);
      }
   }

   @Override
   public int getEncodeSize() {
      return size;
   }

   // Package protected ---------------------------------------------

   // Protected -----------------------------------------------------

   // Private -------------------------------------------------------

   // Inner classes -------------------------------------------------

}
