LogCriteria.java

/*
 * Copyright 2007 Zhang, Zheng <oldbig@gmail.com>
 * 
 * This file is part of ZOJ.
 * 
 * ZOJ is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either revision 3 of the License, or (at your option) any later revision.
 * 
 * ZOJ is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License along with ZOJ. if not, see
 * <http://www.gnu.org/licenses/>.
 */

package cn.edu.zju.acm.onlinejudge.bean.request;

import java.util.Date;

public class LogCriteria {

    private Long userId;

    private String handle;

    private Date timeStart;

    private Date timeEnd;

    private String action;

    private String ip;

    public LogCriteria() {}

    public Long getUserId() {
        return this.userId;
    }

    public void setUserId(Long userId) {
        this.userId = userId;
    }

    public String getHandle() {
        return this.handle;
    }

    public void setHandle(String handle) {
        this.handle = handle;
    }

    public Date getTimeStart() {
        return this.timeStart;
    }

    public void setTimeStart(Date timeStart) {
        this.timeStart = timeStart;
    }

    public Date getTimeEnd() {
        return this.timeEnd;
    }

    public void setTimeEnd(Date timeEnd) {
        this.timeEnd = timeEnd;
    }

    public String getAction() {
        return this.action;
    }

    public void setAction(String action) {
        this.action = action;
    }

    public String getIp() {
        return this.ip;
    }

    public void setIp(String ip) {
        this.ip = ip;
    }

    @Override
    public int hashCode() {
        int hash = 0;
        hash = this.cal(this.userId, hash);
        hash = this.cal(this.handle, hash);
        hash = this.cal(this.timeStart, hash);
        hash = this.cal(this.timeEnd, hash);
        hash = this.cal(this.action, hash);
        hash = this.cal(this.ip, hash);

        return hash;
    }

    private int cal(Object obj, int hash) {
        hash = hash >>> 3;
        if (obj == null) {
            return hash ^ 1234567891;
        } else {
            return hash ^ obj.hashCode();
        }
    }

    @Override
    public boolean equals(Object obj) {
        if (!(obj instanceof LogCriteria)) {
            return false;
        }
        LogCriteria that = (LogCriteria) obj;
        if (!this.equals(this.userId, that.userId)) {
            return false;
        }
        if (!this.equals(this.timeStart, that.timeStart)) {
            return false;
        }
        if (!this.equals(this.timeEnd, that.timeEnd)) {
            return false;
        }
        if (!this.equals(this.handle, that.handle)) {
            return false;
        }
        if (!this.equals(this.action, that.action)) {
            return false;
        }
        if (!this.equals(this.ip, that.ip)) {
            return false;
        }
        return true;

    }

    private boolean equals(Object o1, Object o2) {
        if (o1 == null) {
            return o2 == null;
        }
        return o1.equals(o2);
    }
}