Package org.axonframework.common.jdbc

Class UnitOfWorkAwareConnectionProviderWrapper

java.lang.Object

org.axonframework.common.jdbc.UnitOfWorkAwareConnectionProviderWrapper

All Implemented Interfaces:

ConnectionProvider

public class UnitOfWorkAwareConnectionProviderWrapper
extends Object
implements ConnectionProvider

Wrapper for a ConnectionProvider that checks if a connection is already attached to the Unit of Work, favoring that connection over creating a new one.

Since:

2.2

Author:

Allard Buijze

Constructor Summary

Constructors

Constructor	Description
UnitOfWorkAwareConnectionProviderWrapper(ConnectionProvider delegate)	Initializes a ConnectionProvider, using given delegate to create a new instance, when on is not already attached to the Unit of Work.

Method Summary

Modifier and Type	Method	Description
Connection	getConnection()	Returns a connection, ready for use.

Methods inherited from class java.lang.Object

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

Constructor Details

UnitOfWorkAwareConnectionProviderWrapper

public UnitOfWorkAwareConnectionProviderWrapper(ConnectionProvider delegate)

Initializes a ConnectionProvider, using given delegate to create a new instance, when on is not already attached to the Unit of Work.

Parameters:

delegate - The connection provider creating connections, when required

Method Details

getConnection

public Connection getConnection()
                         throws SQLException

Description copied from interface: ConnectionProvider

Returns a connection, ready for use.

Specified by:

getConnection in interface ConnectionProvider

Returns:

a new connection to use

Throws:

SQLException - when an error occurs obtaining the connection