/**
    * Generated by Mod4j BusinessDomain DSL by BeanClassImplBase in JavaBean.xpt at: Mon Oct 20
    * 22:16:43 CEST 2008
    */
   package org.company.thesandbox.domain;
   
   import org.mod4j.runtime.validation.BusinessRuleValidationSupport;
   
   import java.util.Collections;
  import java.util.Set;
  import java.util.HashSet;
  import org.mod4j.runtime.validation.MinValueValidator;
  import org.mod4j.runtime.validation.MaxValueValidator;
  import org.mod4j.runtime.validation.MinLengthValidator;
  import org.mod4j.runtime.validation.MaxLengthValidator;
  import org.mod4j.runtime.validation.RegExpValidator;
  
  /**
   * A Record is a representation of a physical medium containing one or more musical compositions.
   * 
   * @author Generated by Mod4j BusinessDomain DSL
   */
  
  @SuppressWarnings("serial")
  public abstract class RecordImplBase implements java.io.Serializable {
  
      /**
       * validation : Responsible for validating attribute constraints and businessrules for this
       * business class.
       * 
       */
      protected BusinessRuleValidationSupport validation = new BusinessRuleValidationSupport(this);
  
      /**
       * id: The identifier of this object.
       */
      private long id;
  
      @SuppressWarnings("unused")
      private int version = -1;
  
      /**
       * 
       * @return id (Long) The identifier of this object.
       */
      public Long getId() {
          return this.id;
      }
  
      /**
       * asin:
       */
      private String asin;
  
      /**
       * title:
       */
      private String title = "Title unknown";
  
      /**
       * mediumCode:
       */
      private int mediumCode = 111;
  
      /**
       * price:
       */
      private float price;
  
      /**
       * type:
       */
      private RecordType type = RecordType.CD;
  
      /**
       * product: Many to One bidirectional:
       */
      private Product product;
  
      /**
       * @return product (Set<Product>)
       */
      public Product getProduct() {
          return this.product;
      }
  
      /**
       * Implements adding single element to a collection
       */
      public void setProduct(Product element) {
          if (this.product != element) {
  
              if (this.product != null) {
                  this.product.z_internalRemoveFromRecord((Record) this);
              }
  
              this.product = element;
  
              if (element != null) {
                 element.z_internalAddToRecord((Record) this);
             }
 
         }
     }
 
     /**
      * This operation should NOT be used by clients. It implements the correct addition of an
      * element in an association.
      * 
      * @param element
      */
     public void z_internalSetProduct(Product element) {
         this.product = element;
     }
 
     /**
      * This operation should NOT be used by clients. It implements the correct removal of an element
      * in an association.
      * 
      * @param element
      */
     public void z_internalRemoveProduct(Product element) {
         this.product = null;
     }
 
     /**
      * contributors: Many to Many unidirectional: an Artist has contributed to a Record
      */
     private Set<Artist> contributors = new HashSet<Artist>();
 
     /**
      * @return contributors (Set<Artist>).
      */
     public Set<Artist> getContributors() {
         return Collections.unmodifiableSet(this.contributors);
     }
 
     /**
      * Implements adding single element to a collection.
      */
     public void addToContributors(Artist element) {
         this.contributors.add(element);
         validation.validate();
     }
 
     /**
      * Implements removing a single element from a collection.
      */
     public void removeFromContributors(Artist element) {
         this.contributors.remove(element);
         validation.validate();
     }
 
     private OrderLine orderLine;
 
     /**
      * @return orderLine (Set<OrderLine>)
      */
     public OrderLine getOrderLine() {
         return this.orderLine;
     }
 
     /**
      * Implements adding single element to a collection.
      */
     public void setOrderLine(OrderLine element) {
         if (this.orderLine != element) { // prevent infinite loop
 
             if (this.orderLine != null) { // there is a previous link Y
                 this.orderLine.z_internalRemoverecord((Record) this);
             }
 
             this.orderLine = element; // set the field to the new value
 
             if (element != null) {
                 // make the new link aware of this
                 element.setRecord((Record) this);
             }
 
         }
     }
 
     /**
      * This operation should NOT be used by clients. It implements the correct removal of an element
      * in an association.
      * 
      * @param element
      *            Element
      */
     public void z_internalRemoveorderLine(final OrderLine element) {
         this.orderLine = null;
     }
 
     /**
      * Default no-argument constructor for RecordImplBase.
      */
     protected RecordImplBase() {
 
     }
 
     /**
      * Minimal constructor for RecordImplBase.
      * 
      * @param asin2
      *            (string)
      * @param price2
      *            (decimal)
      */
     public RecordImplBase(final String asin2, final float price2) {
 
         this.asin = asin2;
         this.price = price2;
 
         validation.validate();
     }
 
     /**
      * 
      * @return asin (String)
      */
     public String getAsin() {
         return this.asin;
     }
 
     /**
      * 
      * @return title (String)
      */
     public String getTitle() {
         return this.title;
     }
 
     /**
      * 
      * @return mediumCode (int)
      */
     public int getMediumCode() {
         return this.mediumCode;
     }
 
     /**
      * 
      * @return price (float)
      */
     public float getPrice() {
         return this.price;
     }
 
     /**
      * 
      * @return type (RecordType)
      */
     public RecordType getType() {
         return this.type;
     }
 
     /**
      * @param asin
      *            (String)
      */
     public void setAsin(final String asin) {
         this.asin = asin;
         validation.validate();
     }
 
     /**
      * @param title
      *            (String)
      */
     public void setTitle(final String title) {
         this.title = title;
         validation.validate();
     }
 
     /**
      * @param mediumCode
      *            (int)
      */
     public void setMediumCode(final int mediumCode) {
         this.mediumCode = mediumCode;
         validation.validate();
     }
 
     /**
      * @param price
      *            (float)
      */
     public void setPrice(final float price) {
         this.price = price;
         validation.validate();
     }
 
     /**
      * @param type
      *            (RecordType)
      */
     public void setType(final RecordType type) {
         this.type = type;
         validation.validate();
     }
 
     /**
      * Activate/deactivate validation for this business class. When set to active the validation
      * will immediately be executed.
      * 
      * @param value
      *            (boolean)
      */
     public void activateValidation(boolean value) {
 
         this.validation.setActive(value);
         if (value) {
             validation.validate();
         }
     }
 
 }