package net.sourceforge.blogentis.om;
   
   
   import java.sql.Connection;
   import java.util.ArrayList;
   import java.util.Collections;
   import java.util.List;
   
   import org.apache.torque.TorqueException;
  import org.apache.torque.om.BaseObject;
  import org.apache.torque.om.ComboKey;
  import org.apache.torque.om.NumberKey;
  import org.apache.torque.om.ObjectKey;
  import org.apache.torque.om.SimpleKey;
  import org.apache.torque.util.Transaction;
  
    
      
    
  /***
   * You should not use this class directly.  It should not even be
   * extended all references should be to PostSection
   */
  public abstract class BasePostSection extends BaseObject
      implements org.apache.turbine.om.Retrievable
  {
      /*** The Peer class */
      private static final PostSectionPeer peer =
          new PostSectionPeer();
  
          
      /*** The value for the postId field */
      private int postId;
        
      /*** The value for the sectionId field */
      private int sectionId;
    
      
      /***
       * Get the PostId
       *
       * @return int
       */
      public int getPostId()
      {
          return postId;
      }
  
                                
      /***
       * Set the value of PostId
       *
       * @param v new value
       */
      public void setPostId(int v) throws TorqueException
      {
      
                    if (this.postId != v)
                {
              this.postId = v;
              setModified(true);
          }
      
                            
                  if (aPost != null && !(aPost.getPostId() == v))
                  {
              aPost = null;
          }
        
                }
    
      /***
       * Get the SectionId
       *
       * @return int
       */
      public int getSectionId()
      {
          return sectionId;
      }
  
                                
      /***
       * Set the value of SectionId
       *
       * @param v new value
       */
      public void setSectionId(int v) throws TorqueException
      {
      
                    if (this.sectionId != v)
                {
              this.sectionId = v;
              setModified(true);
          }
      
                            
                  if (aSection != null && !(aSection.getSectionId() == v))
                  {
             aSection = null;
         }
       
               }
   
       
     
                   
     
         private Post aPost;
 
     /***
      * Declares an association between this object and a Post object
      *
      * @param v Post
      * @throws TorqueException
      */
     public void setPost(Post v) throws TorqueException
     {
             if (v == null)
         {
                           setPostId( 0);
               }
         else
         {
             setPostId(v.getPostId());
         }
             aPost = v;
     }
 
                                             
     /***
      * Get the associated Post object
      *
      * @return the associated Post object
      * @throws TorqueException
      */
     public Post getPost() throws TorqueException
     {
         if (aPost == null && (this.postId > 0))
         {
                           aPost = PostPeer.retrieveByPK(SimpleKey.keyFor(this.postId));
               
             /* The following can be used instead of the line above to
                guarantee the related object contains a reference
                to this object, but this level of coupling
                may be undesirable in many circumstances.
                As it can lead to a db query with many results that may
                never be used.
                Post obj = PostPeer.retrieveByPK(this.postId);
                obj.addPostSections(this);
             */
         }
         return aPost;
     }
 
     /***
      * Provides convenient way to set a relationship based on a
      * ObjectKey.  e.g.
      * <code>bar.setFooKey(foo.getPrimaryKey())</code>
      *
          */
     public void setPostKey(ObjectKey key) throws TorqueException
     {
       
                         setPostId(((NumberKey) key).intValue());
                   }
     
     
                   
     
         private Section aSection;
 
     /***
      * Declares an association between this object and a Section object
      *
      * @param v Section
      * @throws TorqueException
      */
     public void setSection(Section v) throws TorqueException
     {
             if (v == null)
         {
                           setSectionId( 0);
               }
         else
         {
             setSectionId(v.getSectionId());
         }
             aSection = v;
     }
 
                                             
     /***
      * Get the associated Section object
      *
      * @return the associated Section object
      * @throws TorqueException
      */
     public Section getSection() throws TorqueException
     {
         if (aSection == null && (this.sectionId > 0))
         {
                           aSection = SectionPeer.retrieveByPK(SimpleKey.keyFor(this.sectionId));
               
             /* The following can be used instead of the line above to
                guarantee the related object contains a reference
                to this object, but this level of coupling
                may be undesirable in many circumstances.
                As it can lead to a db query with many results that may
                never be used.
                Section obj = SectionPeer.retrieveByPK(this.sectionId);
                obj.addPostSections(this);
             */
         }
         return aSection;
     }
 
     /***
      * Provides convenient way to set a relationship based on a
      * ObjectKey.  e.g.
      * <code>bar.setFooKey(foo.getPrimaryKey())</code>
      *
          */
     public void setSectionKey(ObjectKey key) throws TorqueException
     {
       
                         setSectionId(((NumberKey) key).intValue());
                   }
        
                 
     private static List fieldNames = null;
 
     /***
      * Generate a list of field names.
      *
      * @return a list of field names
      */
     public static synchronized List getFieldNames()
     {
         if (fieldNames == null)
         {
             fieldNames = new ArrayList();
               fieldNames.add("PostId");
               fieldNames.add("SectionId");
               fieldNames = Collections.unmodifiableList(fieldNames);
         }
         return fieldNames;
     }
 
     /***
      * Retrieves a field from the object by name passed in as a String.
      *
      * @param name field name
      * @return value
      */
     public Object getByName(String name)
     {
           if (name.equals("PostId"))
         {
                 return new Integer(getPostId());
             }
           if (name.equals("SectionId"))
         {
                 return new Integer(getSectionId());
             }
           return null;
     }
     
     /***
      * Retrieves a field from the object by name passed in
      * as a String.  The String must be one of the static
      * Strings defined in this Class' Peer.
      *
      * @param name peer name
      * @return value
      */
     public Object getByPeerName(String name)
     {
           if (name.equals(PostSectionPeer.POST_ID))
         {
                 return new Integer(getPostId());
             }
           if (name.equals(PostSectionPeer.SECTION_ID))
         {
                 return new Integer(getSectionId());
             }
           return null;
     }
 
     /***
      * Retrieves a field from the object by Position as specified
      * in the xml schema.  Zero-based.
      *
      * @param pos position in xml schema
      * @return value
      */
     public Object getByPosition(int pos)
     {
             if (pos == 0)
         {
                 return new Integer(getPostId());
             }
               if (pos == 1)
         {
                 return new Integer(getSectionId());
             }
               return null;
     }
      
     /***
      * Stores the object in the database.  If the object is new,
      * it inserts it; otherwise an update is performed.
      *
      * @throws Exception
      */
     public void save() throws Exception
     {
           save(PostSectionPeer.getMapBuilder()
                 .getDatabaseMap().getName());
       }
 
     /***
      * Stores the object in the database.  If the object is new,
      * it inserts it; otherwise an update is performed.
        * Note: this code is here because the method body is
      * auto-generated conditionally and therefore needs to be
      * in this file instead of in the super class, BaseObject.
        *
      * @param dbName
      * @throws TorqueException
      */
     public void save(String dbName) throws TorqueException
     {
         Connection con = null;
           try
         {
             con = Transaction.begin(dbName);
             save(con);
             Transaction.commit(con);
         }
         catch(TorqueException e)
         {
             Transaction.safeRollback(con);
             throw e;
         }
       }
 
       /*** flag to prevent endless save loop, if this object is referenced
         by another object which falls in this transaction. */
     private boolean alreadyInSave = false;
       /***
      * Stores the object in the database.  If the object is new,
      * it inserts it; otherwise an update is performed.  This method
      * is meant to be used as part of a transaction, otherwise use
      * the save() method and the connection details will be handled
      * internally
      *
      * @param con
      * @throws TorqueException
      */
     public void save(Connection con) throws TorqueException
     {
           if (!alreadyInSave)
         {
             alreadyInSave = true;
 
 
   
             // If this object has been modified, then save it to the database.
             if (isModified())
             {
                 if (isNew())
                 {
                     PostSectionPeer.doInsert((PostSection) this, con);
                     setNew(false);
                 }
                 else
                 {
                     PostSectionPeer.doUpdate((PostSection) this, con);
                 }
             }
 
                       alreadyInSave = false;
         }
       }
 
                                               
   
     private final SimpleKey[] pks = new SimpleKey[2];
     private final ComboKey comboPK = new ComboKey(pks);
     
     /***
      * Set the PrimaryKey with an ObjectKey
      *
      * @param key
      */
     public void setPrimaryKey(ObjectKey key) throws TorqueException
     {
         SimpleKey[] keys = (SimpleKey[]) key.getValue();
         SimpleKey tmpKey = null;
                       setPostId(((NumberKey)keys[0]).intValue());
                         setSectionId(((NumberKey)keys[1]).intValue());
               }
 
     /***
      * Set the PrimaryKey using SimpleKeys.
      *
          * @param int postId
          * @param int sectionId
          */
     public void setPrimaryKey( int postId, int sectionId)
         throws TorqueException
     {
             setPostId(postId);
             setSectionId(sectionId);
         }
 
     /***
      * Set the PrimaryKey using a String.
      */
     public void setPrimaryKey(String key) throws TorqueException
     {
         setPrimaryKey(new ComboKey(key));
     }
   
     /***
      * returns an id that differentiates this object from others
      * of its class.
      */
     public ObjectKey getPrimaryKey()
     {
               pks[0] = SimpleKey.keyFor(getPostId());
                   pks[1] = SimpleKey.keyFor(getSectionId());
                   return comboPK;
       }
  
     /***
      * get an id that differentiates this object from others
      * of its class.
      */
     public String getQueryKey()
     {
         if (getPrimaryKey() == null)
         {
             return "";
         }
         else
         {
             return getPrimaryKey().toString();
         }
     }
 
     /***
      * set an id that differentiates this object from others
      * of its class.
      */
     public void setQueryKey(String key)
         throws TorqueException
     {
         setPrimaryKey(key);
     }
 
     /***
      * Makes a copy of this object.
      * It creates a new object filling in the simple attributes.
        * It then fills all the association collections and sets the
      * related objects to isNew=true.
        */
       public PostSection copy() throws TorqueException
     {
         return copyInto(new PostSection());
     }
   
     protected PostSection copyInto(PostSection copyObj) throws TorqueException
     {
           copyObj.setPostId(postId);
           copyObj.setSectionId(sectionId);
   
                             copyObj.setPostId( 0);
                                       copyObj.setSectionId( 0);
             
                 return copyObj;
     }
 
     /***
      * returns a peer instance associated with this om.  Since Peer classes
      * are not to have any instance attributes, this method returns the
      * same instance for all member of this class. The method could therefore
      * be static, but this would prevent one from overriding the behavior.
      */
     public PostSectionPeer getPeer()
     {
         return peer;
     }
 
     public String toString()
     {
         StringBuffer str = new StringBuffer();
         str.append("PostSection:\n");
         str.append("PostId = ")
            .append(getPostId())
            .append("\n");
         str.append("SectionId = ")
            .append(getSectionId())
            .append("\n");
         return(str.toString());
     }
 }