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

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Here is the source code for edu.duke.cabig.c3pr.domain.StudyPersonnel.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 java.util.List;

import javax.persistence.Entity;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.OneToMany;
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.domain.factory.ParameterizedInstantiateFactory;

import gov.nih.nci.cabig.ctms.collections.LazyListHelper;

// TODO: Auto-generated Javadoc
/**
 * The Class StudyPersonnel.
 * 
 * @author Priyatam
 */
@Entity
@Table(name = "study_personnel")
@GenericGenerator(name = "id-generator", strategy = "native", parameters = {
        @Parameter(name = "sequence", value = "study_personnel_id_seq") })
public class StudyPersonnel extends AbstractMutableDeletableDomainObject implements Comparable<StudyPersonnel> {

    /** The personUser i.e. research staff. */
    private PersonUser personUser;

    /** The study organization. */
    private StudyOrganization studyOrganization;

    /** The role code. */
    private String roleCode;

    /** The status code. */
    private String statusCode;

    /** The start date. */
    private Date startDate;

    /** The end date. */
    private Date endDate;

    /** The lazy list helper. */
    protected LazyListHelper lazyListHelper;

    public StudyPersonnel() {
        lazyListHelper = new LazyListHelper();
        lazyListHelper.add(StudyPersonnelRole.class,
                new ParameterizedInstantiateFactory<StudyPersonnelRole>(StudyPersonnelRole.class));
    }

    /**
     * Gets the person user.
     *
     * @return the person user
     */
    @ManyToOne
    @JoinColumn(name = "persons_users_id")
    public PersonUser getPersonUser() {
        return personUser;
    }

    /**
     * Sets the person user.
     *
     * @param personUser the new person user
     */
    public void setPersonUser(PersonUser personUser) {
        this.personUser = personUser;
    }

    /**
     * Gets the study organization.
     * 
     * @return the study organization
     */
    @ManyToOne
    @JoinColumn(name = "sto_id")
    public StudyOrganization getStudyOrganization() {
        return studyOrganization;
    }

    /**
     * Sets the study organization.
     * 
     * @param studyOrganization the new study organization
     */
    public void setStudyOrganization(StudyOrganization studyOrganization) {
        this.studyOrganization = studyOrganization;
    }

    /**
     * Gets the end date.
     * 
     * @return the end date
     */
    public Date getEndDate() {
        return endDate;
    }

    /**
     * Sets the end date.
     * 
     * @param endDate the new end date
     */
    public void setEndDate(Date endDate) {
        this.endDate = endDate;
    }

    /**
     * Gets the role code.
     * 
     * @return the role code
     */
    public String getRoleCode() {
        return roleCode;
    }

    /**
     * Sets the role code.
     * 
     * @param roleCode the new role code
     */
    public void setRoleCode(String roleCode) {
        this.roleCode = roleCode;
    }

    /**
     * Gets the start date.
     * 
     * @return the start date
     */
    public Date getStartDate() {
        return startDate;
    }

    /**
     * Sets the start date.
     * 
     * @param startDate the new start date
     */
    public void setStartDate(Date startDate) {
        this.startDate = startDate;
    }

    /**
     * Gets the status code.
     * 
     * @return the status code
     */
    public String getStatusCode() {
        return statusCode;
    }

    /**
     * Sets the status code.
     * 
     * @param statusCode the new status code
     */
    public void setStatusCode(String statusCode) {
        this.statusCode = statusCode;
    }

    /* (non-Javadoc)
     * @see java.lang.Comparable#compareTo(java.lang.Object)
     */
    public int compareTo(StudyPersonnel o) {
        if (this.equals(o))
            return 0;
        return 1;
    }

    /* (non-Javadoc)
     * @see edu.duke.cabig.c3pr.domain.AbstractMutableDeletableDomainObject#hashCode()
     */
    @Override
    public int hashCode() {
        final int PRIME = 31;
        int result = 1;
        result = PRIME * result + ((personUser == null) ? 0 : personUser.hashCode());
        result = PRIME * result + ((roleCode == null) ? 0 : roleCode.hashCode());
        result = PRIME * result + ((studyOrganization == null) ? 0 : studyOrganization.hashCode());
        return result;
    }

    /* (non-Javadoc)
     * @see edu.duke.cabig.c3pr.domain.AbstractMutableDeletableDomainObject#equals(java.lang.Object)
     */
    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (getClass() != obj.getClass())
            return false;
        final StudyPersonnel other = (StudyPersonnel) obj;
        if (personUser == null) {
            if (other.personUser != null)
                return false;
        } else if (!personUser.equals(other.personUser))
            return false;
        if (roleCode == null) {
            if (other.roleCode != null)
                return false;
        } else if (!roleCode.equals(other.roleCode))
            return false;
        if (studyOrganization == null) {
            if (other.studyOrganization != null)
                return false;
        } else if (!studyOrganization.equals(other.studyOrganization))
            return false;
        return true;
    }

    @OneToMany(orphanRemoval = true)
    @Cascade(value = { CascadeType.ALL })
    @JoinColumn(name = "stu_prsnl_id")
    public List<StudyPersonnelRole> getStudyPersonnelRolesInternal() {
        return lazyListHelper.getInternalList(StudyPersonnelRole.class);
    }

    /**
     * Sets the study personnel internal.
     * 
     * @param studyPersonnel the new study personnel internal
     */
    public void setStudyPersonnelRolesInternal(List<StudyPersonnelRole> studyPersonnelRoles) {
        lazyListHelper.setInternalList(StudyPersonnelRole.class, studyPersonnelRoles);
    }

    /**
     * Gets the study personnel.
     * 
     * @return the study personnel
     */
    @Transient
    public List<StudyPersonnelRole> getStudyPersonnelRoles() {
        return lazyListHelper.getLazyList(StudyPersonnelRole.class);
    }

}