Внешний ключ не вставлен в дочерний стол

Question

Я пытаюсь вставить информацию об организации и их лицах (взаимно двунаправленные отношения «один ко многим»).

Но здесь данные вставляются в организацию и данные их лица, но внешний ключ (orgid) не вставлен в таблицу orgperson.

Organization.java

package com.techvision.model; 

import java.io.Serializable; 
import javax.persistence.*; 
import java.util.Set; 

@Entity 
@Table(name="organization") 
@NamedQuery(name="Organization.findAll", query="SELECT o FROM Organization o") 
public class Organization implements Serializable { 
private static final long serialVersionUID = 1L; 

@Id 
@GeneratedValue(strategy=GenerationType.AUTO) 
@Column(unique=true, nullable=false) 
private int orgid; 

@Column(length=45) 
private String orgname; 

//bi-directional many-to-one association to Orgperson 
@OneToMany(mappedBy="organization",cascade=CascadeType.ALL) 
private Set<Orgperson> orgpersons; 

public Organization() { 
} 

public int getOrgid() { 
    return this.orgid; 
} 

public void setOrgid(int orgid) { 
    this.orgid = orgid; 
} 

public String getOrgname() { 
    return this.orgname; 
} 

public void setOrgname(String orgname) { 
    this.orgname = orgname; 
} 

public Set<Orgperson> getOrgpersons() { 
    return this.orgpersons; 
} 

public void setOrgpersons(Set<Orgperson> orgpersons) { 
    this.orgpersons = orgpersons; 
} 

public Orgperson addOrgperson(Orgperson orgperson) { 

    System.out.println(orgperson.getPersonname()); 
    getOrgpersons().add(orgperson); 
    orgperson.setOrganization(this); 

    return orgperson; 
} 

public Orgperson removeOrgperson(Orgperson orgperson) { 
    getOrgpersons().remove(orgperson); 
    orgperson.setOrganization(null); 

    return orgperson; 
} 

} 

Orgperson.java

package com.techvision.model; 
import java.io.Serializable; 
import javax.persistence.*; 

@Entity 
@Table(name="orgperson") 
@NamedQuery(name="Orgperson.findAll", query="SELECT o FROM Orgperson o") 
public class Orgperson implements Serializable { 
private static final long serialVersionUID = 1L; 

@Id 
@GeneratedValue(strategy=GenerationType.AUTO) 
@Column(unique=true, nullable=false) 
private int orgpersonid; 

@Column(length=45) 
private String personname; 

//bi-directional many-to-one association to Organization 
@ManyToOne 
@JoinColumn(name="orgid") 
private Organization organization; 

public Orgperson() { 
} 

public int getOrgpersonid() { 
    return this.orgpersonid; 
} 

public void setOrgpersonid(int orgpersonid) { 
    this.orgpersonid = orgpersonid; 
} 

public String getPersonname() { 
    return this.personname; 
} 

public void setPersonname(String personname) { 
    this.personname = personname; 
} 

public Organization getOrganization() { 
    return this.organization; 
} 

public void setOrganization(Organization organization) { 
    this.organization = organization; 
} 

} 

MainApp.java

package com.techvision.MainApp; 
import java.util.HashSet; 
import java.util.Iterator; 
import java.util.Set; 
import org.hibernate.Session; 
import org.hibernate.SessionFactory; 
import com.techvision.Util.HibernateUtil; 
import com.techvision.model.Organization; 
import com.techvision.model.Orgperson; 
public class MyApp { 
public static void main (String args[]) 
{ 
SessionFactory sf = HibernateUtil.getSessionFactory(); 
Session session = sf.openSession(); 
session.beginTransaction(); 

Organization org=new Organization(); 
org.setOrgname("AZZ"); 
Set<Orgperson> orgset=new HashSet<Orgperson>(); 

Orgperson orgperson1=new Orgperson(); 
Orgperson orgperson2=new Orgperson(); 

orgperson1.setPersonname("ravi"); 
orgperson2.setPersonname("rams"); 
orgset.add(orgperson1); 
orgset.add(orgperson2); 
org.setOrgpersons(orgset); 
session.save(org); 
session.getTransaction().commit(); 
session.close(); 
} 
} 

hibernate.cfg.xml

<?xml version="1.0" encoding="utf-8"?> 
<!DOCTYPE hibernate-configuration PUBLIC 
"-//Hibernate/Hibernate Configuration DTD 3.0//EN" 
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"> 
<hibernate-configuration> 
<session-factory> 
<property name="hibernate.bytecode.use_reflection_optimizer">false</property> 
<property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property> 
<property name="hibernate.connection.password">root</property> 
<property name="hibernate.connection.url">jdbc:mysql://localhost:3306/test_hibernate</property> 
<property name="hibernate.connection.username">root</property> 
<property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property> 
<property name="show_sql">true</property> 
<property name="current_session_context_class">thread</property> 
<mapping class="com.techvision.model.Organization"></mapping> 
<mapping class="com.techvision.model.Orgperson"></mapping> 
</session-factory> 
</hibernate-configuration> 

Таблица Подробности

CREATE TABLE `organization` (
    `orgid` int(11) NOT NULL AUTO_INCREMENT, 
    `orgname` varchar(45) DEFAULT NULL, 
    PRIMARY KEY (`orgid`) 
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8; 

CREATE TABLE `orgperson` (
    `orgpersonid` int(11) NOT NULL AUTO_INCREMENT, 
    `orgid` int(11) DEFAULT NULL, 
    `personname` varchar(45) DEFAULT NULL, 
    PRIMARY KEY (`orgpersonid`), 
    KEY `fK_1_1_idx` (`orgid`), 
    CONSTRAINT `fK_1_1` FOREIGN KEY (`orgid`) REFERENCES `organization` (`orgid`) ON DELETE CASCADE ON UPDATE NO ACTION 
) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8; 


Organization Table: 
------------------ 
|orgid | orgname | 
------------------ 
|1  |ABC | 
|2  |ZYS | 
------------------ 
orgperson 
------------------------- 
orgpersonid|orgid|personname| 
------------------------- 
|1  | NULL|Jhon| 
|2  | NULL|Smith | 
-------------------------- 

Answer 1

Попробуйте это ниже код, вы не устанавливать орг в OrgPerson объекты ..

package com.techvision.MainApp; 
    import java.util.HashSet; 
    import java.util.Iterator; 
    import java.util.Set; 
    import org.hibernate.Session; 
    import org.hibernate.SessionFactory; 
    import com.techvision.Util.HibernateUtil; 
    import com.techvision.model.Organization; 
    import com.techvision.model.Orgperson; 
    public class MyApp { 
    public static void main (String args[]) 
    { 
    SessionFactory sf = HibernateUtil.getSessionFactory(); 
    Session session = sf.openSession(); 
    session.beginTransaction(); 

    Organization org=new Organization(); 
    org.setOrgname("AZZ"); 
    Set<Orgperson> orgset=new HashSet<Orgperson>(); 

    Orgperson orgperson1=new Orgperson(); 
    Orgperson orgperson2=new Orgperson(); 

    orgperson1.setPersonname("ravi"); 
    orgperson2.setPersonname("rams"); 
    orgperson1.setOrganization(org); 
    orgperson2.setOrganization(org); 
    orgset.add(orgperson1); 
    orgset.add(orgperson2); 
    org.setOrgpersons(orgset); 
    session.save(org); 
    session.getTransaction().commit(); 
    session.close(); 
    } 
    }