org.opensubsystems.blog.persist.db
Class EntryDatabaseFactory

java.lang.Object
  org.opensubsystems.core.persist.db.DatabaseFactoryImpl
      org.opensubsystems.blog.persist.db.EntryDatabaseFactory

All Implemented Interfaces:

EntryFactory, org.opensubsystems.core.persist.BasicDataFactory, org.opensubsystems.core.persist.DataFactory, org.opensubsystems.core.persist.db.BasicDatabaseFactory, org.opensubsystems.core.persist.db.DatabaseFactory, org.opensubsystems.core.persist.db.ModifiableDatabaseFactory, org.opensubsystems.core.persist.ModifiableDataFactory

public class EntryDatabaseFactory
extends org.opensubsystems.core.persist.db.DatabaseFactoryImpl
implements EntryFactory, org.opensubsystems.core.persist.db.ModifiableDatabaseFactory

Data factory to retrieve and manipulate entries in the persistence store.

Version:

$Id: EntryDatabaseFactory.java,v 1.15 2007/02/01 07:34:37 bastafidli Exp $

Author:

Miro Halas

Code reviewer:

Miro Halas

Code reviewed:

1.9 2006/07/26 00:27:07 jlegeny

Field Summary

protected BlogDatabaseSchema

m_schema Schema to use to execute database dependent operations.

Fields inherited from class org.opensubsystems.core.persist.db.DatabaseFactoryImpl

m_connectionFactory, m_iConcurrencySelectListResultSet, m_iDataType, m_iTypeSelectListResultSet, m_transactionFactory

Constructor Summary

EntryDatabaseFactory()
Default constructor.

Method Summary

int	create(java.util.Collection colDataObject)
org.opensubsystems.core.data.DataObject	create(org.opensubsystems.core.data.DataObject data)
void	delete(int iId, int iDomainId)
org.opensubsystems.core.data.DataObject	get(int iId, int iDomainId)
java.util.List	getAll(int iBlogId) Get all entries from blog
Entry	getLast(int iBlogId) Get last added entry added to the specified blog
org.opensubsystems.core.data.DataObject	load(java.sql.ResultSet rsQueryResults, int initialIndex)
org.opensubsystems.core.data.ModifiableDataObject	save(org.opensubsystems.core.data.ModifiableDataObject data)
int	setValuesForInsert(java.sql.PreparedStatement insertStatement, org.opensubsystems.core.data.DataObject data, int iIndex)
int	setValuesForUpdate(java.sql.PreparedStatement updateStatement, org.opensubsystems.core.data.DataObject data, int iIndex)

Methods inherited from class org.opensubsystems.core.persist.db.DatabaseFactoryImpl

getConcurrencySelectListResultSet, getDataType, getTypeSelectListResultSet

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.opensubsystems.core.persist.DataFactory

getDataType

Field Detail

m_schema

protected BlogDatabaseSchema m_schema

Schema to use to execute database dependent operations.

Constructor Detail

EntryDatabaseFactory

public EntryDatabaseFactory()
                     throws org.opensubsystems.core.error.OSSException

Default constructor.

Throws:

org.opensubsystems.core.error.OSSException - - an error has occured

Method Detail

setValuesForInsert

public int setValuesForInsert(java.sql.PreparedStatement insertStatement,
                              org.opensubsystems.core.data.DataObject data,
                              int iIndex)
                       throws org.opensubsystems.core.error.OSSException,
                              java.sql.SQLException

Specified by:

setValuesForInsert in interface org.opensubsystems.core.persist.db.BasicDatabaseFactory

Throws:

org.opensubsystems.core.error.OSSException

java.sql.SQLException

setValuesForUpdate

public int setValuesForUpdate(java.sql.PreparedStatement updateStatement,
                              org.opensubsystems.core.data.DataObject data,
                              int iIndex)
                       throws org.opensubsystems.core.error.OSSException,
                              java.sql.SQLException

Specified by:

setValuesForUpdate in interface org.opensubsystems.core.persist.db.ModifiableDatabaseFactory

Throws:

org.opensubsystems.core.error.OSSException

java.sql.SQLException

load

public org.opensubsystems.core.data.DataObject load(java.sql.ResultSet rsQueryResults,
                                                    int initialIndex)
                                             throws org.opensubsystems.core.error.OSSDatabaseAccessException

Specified by:

load in interface org.opensubsystems.core.persist.db.DatabaseFactory

Throws:

org.opensubsystems.core.error.OSSDatabaseAccessException

get

public org.opensubsystems.core.data.DataObject get(int iId,
                                                   int iDomainId)
                                            throws org.opensubsystems.core.error.OSSException

Specified by:

get in interface org.opensubsystems.core.persist.DataFactory

Throws:

org.opensubsystems.core.error.OSSException

create

public org.opensubsystems.core.data.DataObject create(org.opensubsystems.core.data.DataObject data)
                                               throws org.opensubsystems.core.error.OSSException

Specified by:

create in interface org.opensubsystems.core.persist.BasicDataFactory

Throws:

org.opensubsystems.core.error.OSSException

create

public int create(java.util.Collection colDataObject)
           throws org.opensubsystems.core.error.OSSException

Specified by:

create in interface org.opensubsystems.core.persist.BasicDataFactory

Throws:

org.opensubsystems.core.error.OSSException

delete

public void delete(int iId,
                   int iDomainId)
            throws org.opensubsystems.core.error.OSSException

Specified by:

delete in interface org.opensubsystems.core.persist.BasicDataFactory

Throws:

org.opensubsystems.core.error.OSSException

save

public org.opensubsystems.core.data.ModifiableDataObject save(org.opensubsystems.core.data.ModifiableDataObject data)
                                                       throws org.opensubsystems.core.error.OSSException

Specified by:

save in interface org.opensubsystems.core.persist.ModifiableDataFactory

Throws:

org.opensubsystems.core.error.OSSException

getAll

public java.util.List getAll(int iBlogId)
                      throws org.opensubsystems.core.error.OSSException

Get all entries from blog

Specified by:

getAll in interface EntryFactory

Parameters:

iBlogId - - ID of the blog to get entry from

Returns:

List - list of entries sorted from the most recent to the oldest one or null if none exists

Throws:

org.opensubsystems.core.error.OSSException - - an error has occured

getLast

public Entry getLast(int iBlogId)
              throws org.opensubsystems.core.error.OSSException

Get last added entry added to the specified blog

Specified by:

getLast in interface EntryFactory

Parameters:

iBlogId - - id of the blog to get entry from

Returns:

Entry - last added entry or null if no entry couldn't be found

Throws:

org.opensubsystems.core.error.OSSException - - an error has occured