org.driftframework.util.IpPortPair.java Source code

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Here is the source code for org.driftframework.util.IpPortPair.java

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/*
 * Copyright 2013 The Drift Project
 *
 * The Netty Project 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.driftframework.util;

import org.apache.commons.lang.builder.ToStringBuilder;
import org.apache.commons.lang.builder.ToStringStyle;

/**
 * ip and port define obj class
 * 
 * @author qiaofeng
 * @version $Id: IpPortPair, v 0.1 2013-6-30 ?2:33:34 Exp $
 */
public class IpPortPair implements Comparable<IpPortPair> {

    private String ip = "127.0.0.1";
    private int port = 0;

    public IpPortPair() {
        //
    }

    public IpPortPair(String ip, int port) {
        this.ip = ip;
        this.port = port;
    }

    /**
     * @return the ip
     */
    public String getIp() {
        return this.ip;
    }

    /**
     * @param ip
     *            the ip to set
     */
    public void setIp(String ip) {
        this.ip = ip;
    }

    /**
     * @return the port
     */
    public int getPort() {
        return this.port;
    }

    /**
     * @param port
     *            the port to set
     */
    public void setPort(int port) {
        this.port = port;
    }

    @Override
    public int compareTo(IpPortPair o) {
        int rslt = this.ip.compareTo(o.ip);
        if (0 == rslt) {
            return this.port - o.port;
        }
        return rslt;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((null == ip) ? 0 : ip.hashCode());
        result = prime * result + port;
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (null == obj)
            return false;
        if (getClass() != obj.getClass())
            return false;
        IpPortPair other = (IpPortPair) obj;
        if (null == ip) {
            if (null != other.ip)
                return false;
        } else if (!ip.equals(other.ip))
            return false;
        if (port != other.port)
            return false;
        return true;
    }

    @Override
    public String toString() {
        return ToStringBuilder.reflectionToString(this, ToStringStyle.MULTI_LINE_STYLE);
    }

}