org.opensubsystems.core.persist.db
Class DatabaseDataUtils

java.lang.Object
  org.opensubsystems.core.persist.db.DatabaseDataUtils

public final class DatabaseDataUtils
extends java.lang.Object

This class collects code fragments which are reusable for managing of the data in database.

Version:

$Id: DatabaseDataUtils.java,v 1.4 2007/01/07 06:14:18 bastafidli Exp $

Author:

Miro Halas

Code reviewer:

Miro Halas

Code reviewed:

1.1 2005/08/20 21:17:14 bastafidli

Method Summary

static void

checkUpdateError(java.sql.Connection dbConnection, java.lang.String strDataName, java.lang.String strTableName, int iId, java.sql.Timestamp tmstpModificationDate) Method to check if there was a concurrent modification error when update doesn't update anything in the database (updated count == 0).

Methods inherited from class java.lang.Object

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

Method Detail

checkUpdateError

public static void checkUpdateError(java.sql.Connection dbConnection,
                                    java.lang.String strDataName,
                                    java.lang.String strTableName,
                                    int iId,
                                    java.sql.Timestamp tmstpModificationDate)
                             throws OSSException

Method to check if there was a concurrent modification error when update doesn't update anything in the database (updated count == 0).

Parameters:

dbConnection - - database connection

strDataName - - name of the data object

strTableName - - name of the table

iId - - id of the data object

tmstpModificationDate - - modification date of the data object

Throws:

OSSException - - more descriptive exception