/**
* Copyright 2005-2014 Red Hat, Inc.
*
* Red Hat 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 io.fabric8.gateway.handlers.detecting.protocol.openwire.command;
import org.fusesource.hawtbuf.UTF8Buffer;
/**
* @openwire:marshaller code="123"
*/
public class ProducerId implements DataStructure {
public static final byte DATA_STRUCTURE_TYPE = CommandTypes.PRODUCER_ID;
protected UTF8Buffer connectionId;
protected long sessionId;
protected long value;
protected transient int hashCode;
protected transient String key;
protected transient SessionId parentId;
public ProducerId() {
}
public ProducerId(SessionId sessionId, long producerId) {
this.connectionId = sessionId.getConnectionId();
this.sessionId = sessionId.getValue();
this.value = producerId;
}
public ProducerId(ProducerId id) {
this.connectionId = id.getConnectionId();
this.sessionId = id.getSessionId();
this.value = id.getValue();
}
public ProducerId(String producerKey) {
// Parse off the producerId
int p = producerKey.lastIndexOf(":");
if (p >= 0) {
value = Long.parseLong(producerKey.substring(p + 1));
producerKey = producerKey.substring(0, p);
}
setProducerSessionKey(producerKey);
}
public SessionId getParentId() {
if (parentId == null) {
parentId = new SessionId(this);
}
return parentId;
}
public int hashCode() {
if (hashCode == 0) {
hashCode = connectionId.hashCode() ^ (int)sessionId ^ (int)value;
}
return hashCode;
}
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || o.getClass() != ProducerId.class) {
return false;
}
ProducerId id = (ProducerId)o;
return sessionId == id.sessionId && value == id.value && connectionId.equals(id.connectionId);
}
/**
* @param sessionKey
*/
private void setProducerSessionKey(String sessionKey) {
// Parse off the value
int p = sessionKey.lastIndexOf(":");
if (p >= 0) {
sessionId = Long.parseLong(sessionKey.substring(p + 1));
sessionKey = sessionKey.substring(0, p);
}
// The rest is the value
connectionId = new UTF8Buffer(sessionKey);
}
public String toString() {
if (key == null) {
key = connectionId + ":" + sessionId + ":" + value;
}
return key;
}
public byte getDataStructureType() {
return DATA_STRUCTURE_TYPE;
}
/**
* @openwire:property version=1 cache=true
*/
public UTF8Buffer getConnectionId() {
return connectionId;
}
public void setConnectionId(UTF8Buffer connectionId) {
this.connectionId = connectionId;
}
/**
* @openwire:property version=1
*/
public long getValue() {
return value;
}
public void setValue(long producerId) {
this.value = producerId;
}
/**
* @openwire:property version=1
*/
public long getSessionId() {
return sessionId;
}
public void setSessionId(long sessionId) {
this.sessionId = sessionId;
}
public boolean isMarshallAware() {
return false;
}
}