baseportletdbentrypeer.java

jetspeed源代码

        {
            throw new TorqueException(e);
        }
        catch (IllegalAccessException e)
        {
            throw new TorqueException(e);
        }
    }

    /**
     * Populates an object from a resultset row starting
     * from a specified offset.  This is done so that you can select
     * other rows than just those needed for this object.  You may
     * for example want to create two objects from the same row.
     *
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
    public static void populateObject(Record row,
                                      int offset,
                                      PortletDbEntry obj)
        throws TorqueException
    {
        try
        {
                obj.setId(row.getValue(offset + 0).asLong());
                  obj.setName(row.getValue(offset + 1).asString());
                  obj.setHidden(row.getValue(offset + 2).asBoolean());
                  obj.setClassname(row.getValue(offset + 3).asString());
                  obj.setType(row.getValue(offset + 4).asString());
                  obj.setApplication(row.getValue(offset + 5).asBoolean());
                  obj.setParentRef(row.getValue(offset + 6).asLong());
                  obj.setURL(row.getValue(offset + 7).asString());
                  obj.setCachedonurl(row.getValue(offset + 8).asBoolean());
                  obj.setRole(row.getValue(offset + 9).asString());
                  obj.setTitle(row.getValue(offset + 10).asString());
                  obj.setDescription(row.getValue(offset + 11).asString());
                  obj.setImage(row.getValue(offset + 12).asString());
                  obj.setSecurityRef(row.getValue(offset + 13).asString());
              }
        catch (DataSetException e)
        {
            throw new TorqueException(e);
        }
    }

    /**
     * Method to do selects.
     *
     * @param criteria object used to create the SELECT statement.
     * @return List of selected Objects
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
    public static List doSelect(Criteria criteria) throws TorqueException
    {
        return populateObjects(doSelectVillageRecords(criteria));
    }

    /**
     * Method to do selects within a transaction.
     *
     * @param criteria object used to create the SELECT statement.
     * @param con the connection to use
     * @return List of selected Objects
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
    public static List doSelect(Criteria criteria, Connection con)
        throws TorqueException
    {
        return populateObjects(doSelectVillageRecords(criteria, con));
    }

    /**
     * Grabs the raw Village records to be formed into objects.
     * This method handles connections internally.  The Record objects
     * returned by this method should be considered readonly.  Do not
     * alter the data and call save(), your results may vary, but are
     * certainly likely to result in hard to track MT bugs.
     *
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
    public static List doSelectVillageRecords(Criteria criteria)
        throws TorqueException
    {
        return BasePortletDbEntryPeer
            .doSelectVillageRecords(criteria, (Connection) null);
    }

    /**
     * Grabs the raw Village records to be formed into objects.
     * This method should be used for transactions
     *
     * @param con the connection to use
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
    public static List doSelectVillageRecords(Criteria criteria, Connection con)
        throws TorqueException
    {
        if (criteria.getSelectColumns().size() == 0)
        {
            addSelectColumns(criteria);
        }

                          // check for conversion from boolean to int
        if (criteria.containsKey(HIDDEN))
        {
            Object possibleBoolean = criteria.get(HIDDEN);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add(HIDDEN, 1);
                }
                else
                {
                    criteria.add(HIDDEN, 0);
                }
            }
         }
                              // check for conversion from boolean to int
        if (criteria.containsKey(APPLICATION))
        {
            Object possibleBoolean = criteria.get(APPLICATION);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add(APPLICATION, 1);
                }
                else
                {
                    criteria.add(APPLICATION, 0);
                }
            }
         }
                              // check for conversion from boolean to int
        if (criteria.containsKey(CACHEDONURL))
        {
            Object possibleBoolean = criteria.get(CACHEDONURL);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add(CACHEDONURL, 1);
                }
                else
                {
                    criteria.add(CACHEDONURL, 0);
                }
            }
         }
                                    
        // Set the correct dbName if it has not been overridden
        // criteria.getDbName will return the same object if not set to
        // another value so == check is okay and faster
        if (criteria.getDbName() == Torque.getDefaultDB())
        {
            criteria.setDbName(DATABASE_NAME);
        }
        // BasePeer returns a List of Value (Village) arrays.  The array
        // order follows the order columns were placed in the Select clause.
        if (con == null)
        {
            return BasePeer.doSelect(criteria);
        }
        else
        {
            return BasePeer.doSelect(criteria, con);
        }
    }

    /**
     * The returned List will contain objects of the default type or
     * objects that inherit from the default.
     *
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
    public static List populateObjects(List records)
        throws TorqueException
    {
        List results = new ArrayList(records.size());

        // populate the object(s)
        for (int i = 0; i < records.size(); i++)
        {
            Record row = (Record) records.get(i);
              results.add(PortletDbEntryPeer.row2Object(row, 1,
                PortletDbEntryPeer.getOMClass()));
          }
        return results;
    }
 

    /**
     * The class that the Peer will make instances of.
     * If the BO is abstract then you must implement this method
     * in the BO.
     *
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
    public static Class getOMClass()
        throws TorqueException
    {
        return CLASS_DEFAULT;
    }

    /**
     * Method to do updates.
     *
     * @param criteria object containing data that is used to create the UPDATE
     *        statement.
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
    public static void doUpdate(Criteria criteria) throws TorqueException
    {
         BasePortletDbEntryPeer
            .doUpdate(criteria, (Connection) null);
    }

    /**
     * Method to do updates.  This method is to be used during a transaction,
     * otherwise use the doUpdate(Criteria) method.  It will take care of
     * the connection details internally.
     *
     * @param criteria object containing data that is used to create the UPDATE
     *        statement.
     * @param con the connection to use
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
    public static void doUpdate(Criteria criteria, Connection con)
        throws TorqueException
    {
        Criteria selectCriteria = new Criteria(DATABASE_NAME, 2);
                   selectCriteria.put(ID, criteria.remove(ID));
                            // check for conversion from boolean to int
        if (criteria.containsKey(HIDDEN))
        {
            Object possibleBoolean = criteria.get(HIDDEN);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add(HIDDEN, 1);
                }
                else
                {
                    criteria.add(HIDDEN, 0);
                }
            }
         }
                                          // check for conversion from boolean to int
        if (criteria.containsKey(APPLICATION))
        {
            Object possibleBoolean = criteria.get(APPLICATION);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add(APPLICATION, 1);
                }
                else
                {
                    criteria.add(APPLICATION, 0);
                }
            }
         }
                                          // check for conversion from boolean to int
        if (criteria.containsKey(CACHEDONURL))
        {
            Object possibleBoolean = criteria.get(CACHEDONURL);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add(CACHEDONURL, 1);
                }
                else
                {
                    criteria.add(CACHEDONURL, 0);
                }
            }
         }
                                                            
        // Set the correct dbName if it has not been overridden
        // criteria.getDbName will return the same object if not set to
        // another value so == check is okay and faster
        if (criteria.getDbName() == Torque.getDefaultDB())
        {
            criteria.setDbName(DATABASE_NAME);
        }
        if (con == null)
        {
            BasePeer.doUpdate(selectCriteria, criteria);
        }
        else
        {
            BasePeer.doUpdate(selectCriteria, criteria, con);
        }
    }

    /**
     * Method to do deletes.
     *
     * @param criteria object containing data that is used DELETE from database.
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
     public static void doDelete(Criteria criteria) throws TorqueException
     {
         BasePortletDbEntryPeer
            .doDelete(criteria, (Connection) null);
     }

    /**
     * Method to do deletes.  This method is to be used during a transaction,
     * otherwise use the doDelete(Criteria) method.  It will take care of
     * the connection details internally.
     *
     * @param criteria object containing data that is used DELETE from database.
     * @param con the connection to use
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
     public static void doDelete(Criteria criteria, Connection con)
        throws TorqueException
     {
                          // check for conversion from boolean to int
        if (criteria.containsKey(HIDDEN))
        {
            Object possibleBoolean = criteria.get(HIDDEN);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add(HIDDEN, 1);
                }
                else
                {
                    criteria.add(HIDDEN, 0);
                }
            }