edu.duke.cabig.c3pr.domain.SiteStatusHistory.java Source code

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Here is the source code for edu.duke.cabig.c3pr.domain.SiteStatusHistory.java

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/*******************************************************************************
 * Copyright Duke Comprehensive Cancer Center and SemanticBits
 * 
 * Distributed under the OSI-approved BSD 3-Clause License.
 * See http://ncip.github.com/c3pr/LICENSE.txt for details.
 ******************************************************************************/
package edu.duke.cabig.c3pr.domain;

import java.util.Date;

import javax.persistence.Entity;
import javax.persistence.EnumType;
import javax.persistence.Enumerated;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.Table;
import javax.persistence.Transient;

import org.hibernate.annotations.Cascade;
import org.hibernate.annotations.CascadeType;
import org.hibernate.annotations.GenericGenerator;
import org.hibernate.annotations.Parameter;

import edu.duke.cabig.c3pr.constants.SiteStudyStatus;
import edu.duke.cabig.c3pr.utils.CommonUtils;
import edu.duke.cabig.c3pr.utils.DateUtil;

/**
 * @author Himanshu
 */

@Entity
@Table(name = "STU_SITE_STATUS_HISTORY")
@GenericGenerator(name = "id-generator", strategy = "native", parameters = {
        @Parameter(name = "sequence", value = "STU_SITE_STATUS_HISTORY_ID_SEQ") })
public class SiteStatusHistory extends AbstractMutableDeletableDomainObject
        implements Comparable<SiteStatusHistory> {

    private Date startDate;
    private Date endDate;
    private SiteStudyStatus siteStudyStatus;
    private StudySite studySite;

    public Date getStartDate() {
        if (startDate != null) {
            return DateUtil.getUtilDateFromString(DateUtil.formatDate(startDate, "MM/dd/yyyy"), "MM/dd/yyyy");
        } else {
            return startDate;
        }
    }

    @Transient
    public String getStartDateStr() {
        return CommonUtils.getDateString(startDate);
    }

    @Transient
    public String getEndDateStr() {
        return CommonUtils.getDateString(endDate);
    }

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

    public Date getEndDate() {
        if (endDate != null) {
            return DateUtil.getUtilDateFromString(DateUtil.formatDate(endDate, "MM/dd/yyyy"), "MM/dd/yyyy");
        } else {
            return endDate;
        }
    }

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

    @Enumerated(EnumType.STRING)
    public SiteStudyStatus getSiteStudyStatus() {
        return siteStudyStatus;
    }

    public void setSiteStudyStatus(SiteStudyStatus siteStudyStatus) {
        this.siteStudyStatus = siteStudyStatus;
    }

    public int compareTo(SiteStatusHistory siteStatusHistory) {
        if (this.startDate == null && siteStatusHistory.getStartDate() == null) {
            return 0;
        } else if (this.startDate == null && siteStatusHistory.getStartDate() != null) {
            return 1;
        } else if (this.startDate != null && siteStatusHistory.getStartDate() == null) {
            return -1;
        } else {
            return this.startDate.compareTo(siteStatusHistory.getStartDate());
        }
    }

    public SiteStatusHistory() {
    }

    public void setStudySite(StudySite studySite) {
        this.studySite = studySite;
    }

    @ManyToOne
    @JoinColumn(name = "sto_id", nullable = false)
    @Cascade({ CascadeType.LOCK })
    public StudySite getStudySite() {
        return studySite;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        final SiteStatusHistory other = (SiteStatusHistory) obj;

        if (siteStudyStatus == null) {
            if (other.siteStudyStatus != null)
                return false;
        } else if (!siteStudyStatus.equals(other.siteStudyStatus))
            return false;

        if (startDate == null) {
            if (other.startDate != null)
                return false;
        } else if (!startDate.equals(other.startDate))
            return false;

        if (endDate == null) {
            if (other.endDate != null)
                return false;
        } else if (!endDate.equals(other.endDate))
            return false;

        if (studySite == null) {
            if (other.studySite != null)
                return false;
        } else if (!studySite.equals(other.studySite))
            return false;

        return true;
    }

}