DecisionItem.java

// license-header java merge-point
//
// Attention: Generated code! Do not modify by hand!
// Generated by hibernate/HibernateEntity.vsl in andromda-hibernate-cartridge.
//
package org.andromda.samples.animalquiz.decisiontree;

import java.io.Serializable;

/**
 * <p>
 * TODO: Model Documentation for DecisionItem
 * </p>
 */
// HibernateEntity.vsl annotations merge-point
public abstract class DecisionItem
    implements Serializable, Comparable<DecisionItem>
{
    /**
     * The serial version UID of this class. Needed for serialization.
     */
    private static final long serialVersionUID = -5103951470166603162L;

    // Generate 2 attributes
    private boolean rootItem;

    /**
     * <p>
     * Indicates if item is the root of the decision tree. Only one item can have "true" for this
     * attribute.
     * </p>
     * @return this.rootItem boolean
     */
    public boolean isRootItem()
    {
        return this.rootItem;
    }

    /**
     * <p>
     * Indicates if item is the root of the decision tree. Only one item can have "true" for this
     * attribute.
     * </p>
     * @param rootItemIn boolean
     */
    public void setRootItem(boolean rootItemIn)
    {
        this.rootItem = rootItemIn;
    }

    private Long id;

    /**
     * <p>
     * TODO: Model Documentation for id
     * </p>
     * @return this.id Long
     */
    public Long getId()
    {
        return this.id;
    }

    /**
     * <p>
     * TODO: Model Documentation for id
     * </p>
     * @param idIn Long
     */
    public void setId(Long idIn)
    {
        this.id = idIn;
    }

    // Generate 2 associations
    private DecisionItem yesSuccessor;

    /**
     * <p>
     * TODO: Model Documentation for yesSuccessor
     * </p>
     * @return this.yesSuccessor DecisionItem
     */
    public DecisionItem getYesSuccessor()
    {
        return this.yesSuccessor;
    }

    /**
     * <p>
     * TODO: Model Documentation for yesSuccessor
     * </p>
     * @param yesSuccessorIn DecisionItem
     */
    public void setYesSuccessor(DecisionItem yesSuccessorIn)
    {
        this.yesSuccessor = yesSuccessorIn;
    }

    private DecisionItem noSuccessor;

    /**
     * <p>
     * TODO: Model Documentation for noSuccessor
     * </p>
     * @return this.noSuccessor DecisionItem
     */
    public DecisionItem getNoSuccessor()
    {
        return this.noSuccessor;
    }

    /**
     * <p>
     * TODO: Model Documentation for noSuccessor
     * </p>
     * @param noSuccessorIn DecisionItem
     */
    public void setNoSuccessor(DecisionItem noSuccessorIn)
    {
        this.noSuccessor = noSuccessorIn;
    }

    // Generate 1 businessOperations
    /**
     * <p>
     * Abstract. Realized by Animal and Question.
     * </p>
     * @return String
     * @throws DecisionException
     */
    public abstract String getPrompt()
        throws DecisionException;

    /**
     * Returns <code>true</code> if the argument is an DecisionItem instance and all identifiers for this entity
     * equal the identifiers of the argument entity. Returns <code>false</code> otherwise.
     */
    @Override
    public boolean equals(Object object)
    {
        if (this == object)
        {
            return true;
        }
        if (!(object instanceof DecisionItem))
        {
            return false;
        }
        final DecisionItem that = (DecisionItem)object;
        if (this.id == null || that.getId() == null || !this.id.equals(that.getId()))
        {
            return false;
        }
        return true;
    }

    /**
     * Returns a hash code based on this entity's identifiers.
     */
    @Override
    public int hashCode()
    {
        int hashCode = 0;
        hashCode = 29 * hashCode + (this.id == null ? 0 : this.id.hashCode());

        return hashCode;
    }

    /**
     * @param other
     * @return a negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object.
     * @see Comparable#compareTo
     */
    @Override
    public int compareTo(DecisionItem other)
    {
        int cmp = 0;
        if (this.getId() != null)
        {
            cmp = this.getId().compareTo(other.getId());
        }
        else
        {
        }
        return cmp;
    }
// HibernateEntity.vsl merge-point
}