org.apache.ojb.broker.accesslayer
Class SqlBasedRsIterator

java.lang.Object
  extended byorg.apache.ojb.broker.accesslayer.RsIterator
      extended byorg.apache.ojb.broker.accesslayer.SqlBasedRsIterator
All Implemented Interfaces:
java.util.Iterator, OJBIterator
Direct Known Subclasses:
SqlBasedReportQueryRsIterator

public class SqlBasedRsIterator
extends RsIterator

RsIterator based on SQL-Statement

Version:
$Id: SqlBasedRsIterator.java,v 1.21 2003/11/23 09:50:44 brj Exp $
Author:
Jakob Braeuchi

Nested Class Summary
 
Nested classes inherited from class org.apache.ojb.broker.accesslayer.RsIterator
RsIterator.ResourceClosedException, RsIterator.ResourceNotClosedException, RsIterator.ResourceWrapper
 
Field Summary
 
Fields inherited from class org.apache.ojb.broker.accesslayer.RsIterator
logger
 
Constructor Summary
SqlBasedRsIterator(RsQueryObject queryObject, PersistenceBrokerImpl broker)
          SqlBasedRsIterator constructor.
 
Method Summary
protected  java.lang.Object getObjectFromResultSet()
          returns a proxy or a fully materialized Object from the current row of the underlying resultset.
 
Methods inherited from class org.apache.ojb.broker.accesslayer.RsIterator
absolute, autoReleaseDbResources, countedSize, finalize, fullSize, getAfterLookupEvent, getBroker, getCache, getClassDescriptor, getConnectionDescriptor, getDescriptorRepository, getHasNext, getIdentityFromResultSet, getItemProxyClass, getProxyFromResultSet, getQueryObject, getRow, getRsAndStmt, getTopLevelClass, hasNext, isHasCalledCheck, isInBatchedMode, next, relative, releaseDbResources, remove, setAfterLookupEvent, setAutoRelease, setBroker, setCache, setHasCalledCheck, setHasNext, setInBatchedMode, setItemProxyClass, setQueryObject, setRow, setRsAndStmt, size, toString
 
Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

SqlBasedRsIterator

public SqlBasedRsIterator(RsQueryObject queryObject,
                          PersistenceBrokerImpl broker)
                   throws PersistenceBrokerException
SqlBasedRsIterator constructor.

Method Detail

getObjectFromResultSet

protected java.lang.Object getObjectFromResultSet()
                                           throws PersistenceBrokerException
returns a proxy or a fully materialized Object from the current row of the underlying resultset.

Overrides:
getObjectFromResultSet in class RsIterator
Throws:
PersistenceBrokerException


Authors: Thomas Mahler and others. (C) 2000 - 2003 Apache Software Foundation
All rights reserved. Published under the Apache License.
http://db.apache.org/ojb
Version: 1.0.rc5, 2003-12-14