JobTrigger.java

/**
 * Copyright (c)2010-2011 Enterprise Website Content Management System(EWCMS), All rights reserved.
 * EWCMS PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 * http://www.ewcms.com
 */

package com.ewcms.scheduling.model;

import java.io.Serializable;
import java.util.Date;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Inheritance;
import javax.persistence.InheritanceType;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;
import javax.persistence.Version;

/**
 * 触发器
 * 
 * <ul>
 * <li>id:触发器编号</li>
 * <li>version:版本号</li>
 * <li>timeZone:时区</li>
 * <li>startType:开始类型</li>
 * <li>startDate:开始时间</li>
 * <li>endDate:结束时间</li>
 * </ul>
 * 
 * @author 吴智俊
 */
@Entity
@Table(name = "job_trigger")
@Inheritance(strategy = InheritanceType.JOINED)
@SequenceGenerator(name = "seq_job_trigger", sequenceName = "seq_job_trigger_id", allocationSize = 1)
public class JobTrigger implements Serializable {

    private static final long serialVersionUID = -6866914186969004480L;
    public static final Integer START_TYPE_NOW = 1;//立刻执行
    public static final Integer START_TYPE_SCHEDULE = 2;//调度策略
    
	@Id
    @GeneratedValue(generator = "seq_job_trigger",strategy = GenerationType.SEQUENCE)
	@Column(name = "id")
    private Long id;
    @Version
    @Column(name = "version")
    private Integer version;
    @Column(name = "timezone", length = 40)
    private String timeZone = "Asia/Shanghai";
    @Column(name = "starttype", nullable = false)
    private Integer startType;
    @Temporal(value = TemporalType.TIMESTAMP)
    @Column(name = "startdate")
    private Date startDate;
    @Temporal(value = TemporalType.TIMESTAMP)
    @Column(name = "enddate")
    private Date endDate;

    public JobTrigger() {
        version = -1;
    }

    public Long getId() {
        return id;
    }

    public void setId(Long id) {
        this.id = id;
    }

    public Integer getVersion() {
        return version;
    }

    public void setVersion(Integer version) {
        this.version = version;
    }

    public String getTimeZone() {
        return timeZone;
    }

    public void setTimeZone(String timeZone) {
        this.timeZone = timeZone;
    }

    public Integer getStartType() {
        return startType;
    }

    public void setStartType(Integer startType) {
        this.startType = startType;
    }

    public Date getStartDate() {
        return startDate;
    }

    public void setStartDate(Date startDate) {
        this.startDate = startDate;
    }

    public Date getEndDate() {
        return endDate;
    }

    public void setEndDate(Date endDate) {
        this.endDate = endDate;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((id == null) ? 0 : id.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;
        }
        JobTrigger other = (JobTrigger) obj;
        if (id == null) {
            if (other.id != null) {
                return false;
            }
        } else if (!id.equals(other.id)) {
            return false;
        }
        return true;
    }
}