StudyLock.java

/*
   Copyright (C) 2005-2012, by the President and Fellows of Harvard College.

   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.

   Dataverse Network - A web application to share, preserve and analyze research data.
   Developed at the Institute for Quantitative Social Science, Harvard University.
   Version 3.0.
*/
/*
 * StudyLock.java
 *
 * Created on March 22, 2007, 4:43 PM
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */
package edu.harvard.iq.dvn.core.study;

import edu.harvard.iq.dvn.core.admin.VDCUser;
import java.io.Serializable;
import java.util.Date;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.OneToOne;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;

/**
 *
 * @author gdurand
 */
@Entity
public class StudyLock implements Serializable {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;
    
    /** Creates a new instance of StudyLock */
    public StudyLock() {
    }

    public Long getId() {
        return id;
    }

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

    public int hashCode() {
        int hash = 0;
        hash += (this.id != null ? this.id.hashCode() : 0);
        return hash;
    }

    public boolean equals(Object object) {
        // TODO: Warning - this method won't work in the case the id fields are not set
        if (!(object instanceof StudyLock)) {
            return false;
        }
        StudyLock other = (StudyLock)object;
        if (this.id != other.id && (this.id == null || !this.id.equals(other.id))) return false;
        return true;
    }

    public String toString() {
        return "edu.harvard.iq.dvn.core.study.StudyLock[id=" + id + "]";
    }
    
    @Temporal(value = TemporalType.TIMESTAMP)
    private Date startTime;    

    public Date getStartTime() {
        return startTime;
    }

    public void setStartTime(Date startTime) {
        this.startTime = startTime;
    }
    
 
    
    
    @OneToOne
    @JoinColumn(nullable=false)
    private Study study;

    public Study getStudy() {
        return study;
    }

    public void setStudy(Study study) {
        this.study = study;
    }
 
    @ManyToOne
    @JoinColumn(nullable=false)
    private VDCUser user;    

    public VDCUser getUser() {
        return user;
    }

    public void setUser(VDCUser user) {
        this.user = user;
    }

    private String detail;

    public String getDetail() {
        return detail;
    }

    public void setDetail(String detail) {
        this.detail = detail;
    }
    
    
  
}