peer.vm

torque服务器源代码

    {
        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 $basePrefix${table.JavaName}Peer
            .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);
        }

  #foreach ($col in $table.Columns)
    #set ( $cup=$col.Name.toUpperCase() )
    #if($col.isBooleanInt())
        // check for conversion from boolean to int
        if (criteria.containsKey($cup))
        {
            Object possibleBoolean = criteria.get($cup);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add($cup, 1);
                }
                else
                {
                    criteria.add($cup, 0);
                }
            }
         }
    #elseif ($col.isBooleanChar())
        // check for conversion from boolean to Y/N
        if (criteria.containsKey($cup))
        {
            Object possibleBoolean = criteria.get($cup);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add($cup, "Y");
                }
                else
                {
                    criteria.add($cup, "N");
                }
            }
         }
    #end
  #end

        // 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);
  #if ($table.ChildrenColumn)
            results.add(${table.JavaName}Peer.row2Object(row, 1,
                ${table.JavaName}Peer.getOMClass(row, 1)));
  #else
            results.add(${table.JavaName}Peer.row2Object(row, 1,
                ${table.JavaName}Peer.getOMClass()));
  #end
        }
        return results;
    }
#end ## ends if(!$table.isAlias())

#if ($table.ChildrenColumn)
  #set ($col = $table.ChildrenColumn)
    /**
     * The returned Class will contain objects of the default type or
     * objects that inherit from the default.
     *
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
    public static Class getOMClass(Record record, int offset)
        throws TorqueException
    {
        Class c = null;
        try
        {
  #if ($col.isEnumeratedClasses())
            Class omClass = null;
            $col.JavaNative classKey =
                record.getValue(offset - 1 + $col.Position)
                .$col.VillageMethod;
    #set ($if = "if")
    #foreach ($child in $col.Children)
      #if ($col.isPrimitive())
            $if (classKey == CLASSKEY_$child.Key.toUpperCase())
      #else
            $if (CLASSKEY_${child.Key.toUpperCase()}.equals(classKey))
      #end
            {
                omClass = CLASS_$child.Key.toUpperCase();
            }
      #set ($if = "else if")
    #end
            else
            {
                omClass = getOMClass();
            }
            c = omClass;
  #else
            c = Class.forName(
                record.getValue(offset - 1 + $col.Position).asString());
  #end
        }
        catch (Exception e)
        {
            throw new TorqueException(e);
        }
        return c;
    }
#end

    /**
     * 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
    {
#if ($table.isAbstract())
        String error = "You must implement the getOMClass method in your";
               error += " Peer object in order for things to work properly.";
               error += " This method should return the proper Class that";
               error += " represents the Peer's Business Object.";
        throw new TorqueException (error);
#else
        return CLASS_DEFAULT;
#end
    }

#if (!$table.isAlias())
    /**
     * 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
    {
         $basePrefix${table.JavaName}Peer
            .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);
  #foreach ($col in $table.Columns)
    #set ( $cup=$col.Name.toUpperCase() )
    #if($col.isBooleanInt())
        // check for conversion from boolean to int
        if (criteria.containsKey($cup))
        {
            Object possibleBoolean = criteria.get($cup);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add($cup, 1);
                }
                else
                {
                    criteria.add($cup, 0);
                }
            }
         }
    #elseif ($col.isBooleanChar())
        // check for conversion from boolean to int
        if (criteria.containsKey($cup))
        {
            Object possibleBoolean = criteria.get($cup);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add($cup, "Y");
                }
                else
                {
                    criteria.add($cup, "N");
                }
            }
         }
    #end
    #if($col.isPrimaryKey())
         selectCriteria.put($cup, criteria.remove($cup));
    #end
  #end

        // 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
     {
         $basePrefix${table.JavaName}Peer
            .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
     {
  #foreach ($col in $table.Columns)
    #set ( $cup=$col.Name.toUpperCase() )
    #if($col.isBooleanInt())
        // check for conversion from boolean to int
        if (criteria.containsKey($cup))
        {
            Object possibleBoolean = criteria.get($cup);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add($cup, 1);
                }
                else
                {
                    criteria.add($cup, 0);
                }
            }
         }
    #elseif ($col.isBooleanChar())
        // check for conversion from boolean to Y/N
        if (criteria.containsKey($cup))
        {
            Object possibleBoolean = criteria.get($cup);
            if (possibleBoolean instanceof Boolean)
            {
                if (((Boolean) possibleBoolean).booleanValue())
                {
                    criteria.add($cup, "Y");
                }
                else
                {
                    criteria.add($cup, "N");
                }
            }
         }
    #end
  #end

        // 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.doDelete(criteria);
        }
        else
        {
            BasePeer.doDelete(criteria, con);
        }
     }

    /**
     * Method to do selects
     *
     * @throws TorqueException Any exceptions caught during processing will be
     *         rethrown wrapped into a TorqueException.
     */
    public static List doSelect($table.JavaName obj) throws TorqueException
    {
        return doSelect(buildCriteria(obj));
    }