///////////////////////////  Member ////////////////////////

import java.io.Serializable;

import org.apache.commons.lang.builder.EqualsBuilder;
import org.apache.commons.lang.builder.HashCodeBuilder;
import org.apache.commons.lang.builder.ToStringBuilder;

import java.util.Collections;
import java.util.Set;
import java.util.List;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.LinkedHashSet;
import java.util.HashSet;
/**
*
* @author
*
* @hibernate.class  table="member"
*/
public class Member implements Serializable
{
    /** identifier field */
    private Integer id;
   
    /** persistent field */
    private String userName;
   
    /** persistent field */
    private String passwd;
   
    /** persistent field */
    private String name;// firstname+middlename+lastname
       
    private Set friendMatchingProfiles;
   
    /** Creates a new instance of Member */
    Member()
    {
    }
   
    public static Member generate(String userName, String name)
    {
        Member m = new Member();
        m.setName(name);
        m.setUserName(userName);
        m.friendMatchingProfiles = new LinkedHashSet();
        return m;
    }
   
    public String toString()
    {
        return new ToStringBuilder(this)
        .append("id", getId()).append("userName", this.getUserName())
        .toString();
    }
   
    public boolean equals(Object other)
    {
        if ( !(other instanceof Member) ) return false;
        Member castOther = (Member) other;
        return new EqualsBuilder()
        .append(this.getId(), castOther.getId())
        .isEquals();
    }
   
    public int hashCode() {
        return new HashCodeBuilder()
            .append(getId())
            .toHashCode();
    }
   
    /**
     *
     * @hibernate.id  generator-class="native" column="id"
     */
    public Integer getId()
    {
        return id;
    }
   
    public void setId(Integer id)
    {
        this.id = id;
    }
   
    /**
     *
     * @hibernate.property
     * column="user_name"
     * not-null="true"
     * unique="true"
     */
    public String getUserName()
    {
        return userName;
    }
   
    public void setUserName(String userName)
    {
        this.userName = userName;
    }
   
    /**
     *
     * @hibernate.property
     * column="name"
     * not-null="true"
     */
    public String getName()
    {
        return name;
    }
   
    public void setName(String name)
    {
        this.name = name;
    }
   
    /**
     *
     * @hibernate.property
     * column="passwd"
     * not-null="false"
     */
    public String getPasswd()
    {
        return passwd;
    }
   
    public void setPasswd(String passwd)
    {
        this.passwd = passwd;
    }
   
   
    /**
     * @hibernate.set  role="friendMatchingProfiles" readonly="true" cascade="all-delete-orphan" lazy="true" where="type='FriendMatching'"

order-by="id asc"
     * @hibernate.collection-key  column="member_id"
     * @hibernate.collection-one-to-many  class=".FriendMatchingProfile"
     */
    public Set getFriendMatchingProfiles()
    {
        return friendMatchingProfiles;
    }
   
    public void addFriendMatchingProfile(FriendMatchingProfile fmp)
    {
        fmp.setMember(this);
        this.friendMatchingProfiles.add(fmp);
    }
   
    public void removeFriendMatchingProfile(FriendMatchingProfile fmp)
    {
        this.friendMatchingProfiles.remove(fmp);
    }
    public void setFriendMatchingProfiles(Set friendMatchingProfiles)
    {
        this.friendMatchingProfiles = friendMatchingProfiles;
    }
       
}

//////////////////////////  Profile
import java.io.Serializable;

import org.apache.commons.lang.builder.EqualsBuilder;
import org.apache.commons.lang.builder.HashCodeBuilder;
import org.apache.commons.lang.builder.ToStringBuilder;

import java.util.Collections;
import java.util.Set;
import java.util.LinkedHashSet;

/**
*
* @author
*
* @hibernate.class  table="profile"
* @hibernate.discriminator  column="type" type="string"
*/
public abstract class Profile implements Serializable
{
    /** identifier field */
    private Integer id;
   
   
    private Byte age;   
    private Byte sex;   
    private Byte clothingStyle;
    private Byte musicType;
    private Byte otherActivities;
    private Byte personType;
    private Byte personality;
    private Byte dailyActivities;
   
    Profile()
    {
       
    }
       
    public String toString()
    {
        return new ToStringBuilder(this)
        .append("id", getId())
        .toString();
    }
   
    public boolean equals(Object other)
    {
        if ( !(other instanceof Profile) ) return false;
        Profile castOther = (Profile) other;
        return new EqualsBuilder()
        .append(this.getId(), castOther.getId())
        .isEquals();
    }
   
    public int hashCode()
    {
        return new HashCodeBuilder()
            .append(getId())
            .toHashCode();
    }
   
    /**
     *
     * @hibernate.id  generator-class="native" column="id"
     */   
    public Integer getId()
    {
        return id;
    }

    public void setId(Integer id)
    {
        this.id = id;
    }
   
    /**
     *
     * @hibernate.property
     * column="age"
     * not-null="false"
     */       
    public Byte getAge()
    {
        return age;
    }

    public void setAge(Byte age)
    {
        this.age = age;
    }

    /**
     *
     * @hibernate.property
     * column="sex"
     * not-null="false"
     */       
    public Byte getSex()
    {
        return sex;
    }

    public void setSex(Byte sex)
    {
        this.sex = sex;
    }

    /**
     *
     * @hibernate.property
     * column="clothing_style"
     * not-null="false"
     */       
    public Byte getClothingStyle()
    {
        return clothingStyle;
    }

    public void setClothingStyle(Byte clothingStyle)
    {
        this.clothingStyle = clothingStyle;
    }

     /**
     *
     * @hibernate.property
     * column="music_type"
     * not-null="false"
     */       
    public Byte getMusicType()
    {
        return musicType;
    }

    public void setMusicType(Byte musicType)
    {
        this.musicType = musicType;
    }

    /**
     *
     * @hibernate.property
     * column="other_activ"
     * not-null="false"
     */           
    public Byte getOtherActivities()
    {
        return otherActivities;
    }

    public void setOtherActivities(Byte otherActivities)
    {
        this.otherActivities = otherActivities;
    }

    /**
     *
     * @hibernate.property
     * column="person_type"
     * not-null="false"
     */           
    public Byte getPersonType()
    {
        return personType;
    }

    public void setPersonType(Byte personType)
    {
        this.personType = personType;
    }

    /**
     *
     * @hibernate.property
     * column="personality"
     * not-null="false"
     */           
    public Byte getPersonality()
    {
        return personality;
    }

    public void setPersonality(Byte personality)
    {
        this.personality = personality;
    }

    /**
     *
     * @hibernate.property
     * column="daily_activ"
     * not-null="false"
     */           
    public Byte getDailyActivities()
    {
        return dailyActivities;
    }

    public void setDailyActivities(Byte dailyActivities)
    {
        this.dailyActivities = dailyActivities;
    }
   
}


///////////////////////// FriendMatchingProfile ///////

/*
* FriendMatchingProfile.java
*
* Created on April 11, 2005, 5:36 PM
*/

package ;

import org.apache.commons.lang.builder.EqualsBuilder;
import org.apache.commons.lang.builder.HashCodeBuilder;
import org.apache.commons.lang.builder.ToStringBuilder;


/**
*
* @author GFL
*
* @hibernate.subclass discriminator-value="FriendMatching"
*/
public class FriendMatchingProfile extends Profile
{
    private String friendName;
           
    FriendMatchingProfile()
    {
       
    }
    public static FriendMatchingProfile generate(String friendName)
    {
        FriendMatchingProfile p = new FriendMatchingProfile();
        p.setFriendName(friendName);
        return p;
    }   
    private Member member;
   
    /**
    * @hibernate.many-to-one
    * column="member_id"
    * class="Member"
    * not-null="true"
    *
    */       
    public Member getMember()
    {
        return member;
    }

    public void setMember(Member member)
    {
        this.member = member;
    }

   
   
    /**
     *
     * @hibernate.property
     * column="friend_name"
     * not-null="true"
     */       
    public String getFriendName()
    {
        return friendName;
    }

    public void setFriendName(String friendName)
    {
        this.friendName = friendName;
    }
   
    public boolean equals(Object other)
    {
        if ( !(other instanceof FriendMatchingProfile) ) return false;
        FriendMatchingProfile castOther = (FriendMatchingProfile) other;
        return new EqualsBuilder()
        .append(this.getId(), castOther.getId())
        .isEquals();
    }
   
    public int hashCode() {
        return new HashCodeBuilder()
            .append(getId())
            .toHashCode();
    }
   
}

///////////////////// end CODE

.....
import org.springframework.orm.hibernate3.SessionFactoryUtils;
import org.springframework.orm.hibernate3.SessionHolder;

....

// executed in one session 
public void testGetDeleteSaveProfile()
{
        Member m = null;
            m = Member.generate("user1", "caca de maca");
            service.saveMember(m);
        m = service.getMember("user1");
       
        FriendMatchingProfile xxxx = FriendMatchingProfile.generate("name 44 ");
        xxxx.setAge(new Byte("21"));
// add profile
        m.addFriendMatchingProfile(xxxx);
// save member. OK
        service.saveMember(m);
// get member again. OK
        m = service.getMember("user1");

// load from databse. OK
        FriendMatchingProfile y =
service.getFriendMatchingProfile(xxxx.getId());



//  assertion is passed    . OK
        assertTrue(y.equals(xxxx));

//  print y  (FriendMatchingProfile@e99ce5[id=9])
System.out.println("--------------y:"+y);

// the following prints  all profiles including profile xxxx . OK  (  [FriendMatchingProfile@10c0f66[id=3], FriendMatchingProfile@e265d0[id=4], FriendMatchingProfile@18a6e6e[id=6], FriendMatchingProfile@1581e80[id=7], FriendMatchingProfile@3a9d95[id=8], FriendMatchingProfile@e99ce5[id=9]])
System.out.println("------------profiles:"+m.getFriendMatchingProfiles());


// the following prints "...-----contain=false" !!!!!!!!.   NOT OK
System.out.println("---------------contain="+m.getFriendMatchingProfiles().contains(y)); 
m.removeFriendMatchingProfile(xxxx);
       
       
        service.saveMember(m);

/////// xxxx IS NOT REMOVED FROM DATABASE  !!!!!!!. NOT OK
       
}