org.jcreme.sql
Class SQLExceptionHandlerFactory

java.lang.Object
  org.jcreme.sql.SQLExceptionHandlerFactory

public class SQLExceptionHandlerFactory

extends java.lang.Object

This class enables to build a SQLExceptionHandler when needed from the name of the vendor.

Version:

$Revision: 1.1 $

Author:

$Author: dbregeon $

Constructor Summary

SQLExceptionHandlerFactory()

Method Summary

SQLExceptionHandler	buildSQLExceptionHandler(java.lang.String productName) Builds a new instance of the SQLExceptionHandler class associated to the product name.
static SQLExceptionHandlerFactory	getInstance() Give access to the unique instance of the class.
void	registerSQLExceptionHandlerClass(java.lang.String productName, java.lang.Class handlerClass) Enables to associate a SQLExceptionHandler class to a product name.

Methods inherited from class java.lang.Object

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

Constructor Detail

SQLExceptionHandlerFactory

public SQLExceptionHandlerFactory()

Method Detail

getInstance

public static SQLExceptionHandlerFactory getInstance()

Give access to the unique instance of the class.

Returns:

the unique instance of the class.

registerSQLExceptionHandlerClass

public void registerSQLExceptionHandlerClass(java.lang.String productName,
                                             java.lang.Class handlerClass)

Enables to associate a SQLExceptionHandler class to a product name. It silently ignores null and invalid values.

Parameters:

productName - the name of the product as returned from the DatabaseMetaData.

handlerClass - the class which instances can handle errors from the product.

buildSQLExceptionHandler

public SQLExceptionHandler buildSQLExceptionHandler(java.lang.String productName)

Builds a new instance of the SQLExceptionHandler class associated to the product name. If no such class exists, an instance of DefaultSQLExceptionHandler is returned.

Parameters:

productName - the name of the product as returned from the DatabaseMetaData.

Returns:

an instance of a SQLExceptionHandler implementation.