/*
* 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.core.protocol.core.impl.wireformat;
import java.util.Arrays;
import org.apache.activemq.artemis.api.core.ActiveMQBuffer;
import org.apache.activemq.artemis.core.protocol.core.impl.PacketImpl;
import org.apache.activemq.artemis.utils.DataConstants;
public final class ReplicationLargeMessageWriteMessage extends PacketImpl {
private long messageId;
private byte[] body;
public ReplicationLargeMessageWriteMessage() {
super(PacketImpl.REPLICATION_LARGE_MESSAGE_WRITE);
}
/**
* @param messageId
* @param body
*/
public ReplicationLargeMessageWriteMessage(final long messageId, final byte[] body) {
this();
this.messageId = messageId;
this.body = body;
}
@Override
public int expectedEncodeSize() {
return PACKET_HEADERS_SIZE +
DataConstants.SIZE_LONG + // buffer.writeLong(messageId);
DataConstants.SIZE_LONG + // buffer.writeLong(messageId);
DataConstants.SIZE_INT + // buffer.writeInt(body.length);
body.length; // buffer.writeBytes(body);
}
@Override
public void encodeRest(final ActiveMQBuffer buffer) {
buffer.writeLong(messageId);
buffer.writeInt(body.length);
buffer.writeBytes(body);
}
@Override
public void decodeRest(final ActiveMQBuffer buffer) {
messageId = buffer.readLong();
int size = buffer.readInt();
body = new byte[size];
buffer.readBytes(body);
}
/**
* @return the messageId
*/
public long getMessageId() {
return messageId;
}
/**
* @return the body
*/
public byte[] getBody() {
return body;
}
@Override
public int hashCode() {
final int prime = 31;
int result = super.hashCode();
result = prime * result + Arrays.hashCode(body);
result = prime * result + (int) (messageId ^ (messageId >>> 32));
return result;
}
@Override
public String toString() {
return "ReplicationLargeMessageWriteMessage{" +
"messageId=" + messageId +
", body.size=" + body.length +
'}';
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (!super.equals(obj))
return false;
if (!(obj instanceof ReplicationLargeMessageWriteMessage))
return false;
ReplicationLargeMessageWriteMessage other = (ReplicationLargeMessageWriteMessage) obj;
if (!Arrays.equals(body, other.body))
return false;
if (messageId != other.messageId)
return false;
return true;
}
}