/*
* Copyright 2014-2016 CyberVision, Inc.
*
* Licensed 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.kaaproject.kaa.server.sync;
public final class TopicState {
private String topicId;
private int seqNumber;
public TopicState() {
}
/**
* All-args constructor.
*/
public TopicState(String topicId, int seqNumber) {
this.topicId = topicId;
this.seqNumber = seqNumber;
}
/**
* All-args constructor.
*/
public TopicState(Long topicId, int seqNumber) {
this.topicId = Long.toString(topicId);
this.seqNumber = seqNumber;
}
/**
* Gets the value of the 'topicId' field.
*/
public String getTopicId() {
return topicId;
}
/**
* Sets the value of the 'topicId' field.
*
* @param value the value to set.
*/
public void setTopicId(String value) {
this.topicId = value;
}
/**
* Gets the value of the 'seqNumber' field.
*/
public int getSeqNumber() {
return seqNumber;
}
/**
* Sets the value of the 'seqNumber' field.
*
* @param value the value to set.
*/
public void setSeqNumber(int value) {
this.seqNumber = value;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + seqNumber;
result = prime * result + ((topicId == null) ? 0 : topicId.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
TopicState other = (TopicState) obj;
if (seqNumber != other.seqNumber) {
return false;
}
if (topicId == null) {
if (other.topicId != null) {
return false;
}
} else if (!topicId.equals(other.topicId)) {
return false;
}
return true;
}
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append("TopicState [topicId=");
builder.append(topicId);
builder.append(", seqNumber=");
builder.append(seqNumber);
builder.append("]");
return builder.toString();
}
}