net.sf.hajdbc.sync

Interface SynchronizationContext<Z,D extends Database<Z>>

Type Parameters:

D - Driver or DataSource

All Known Implementing Classes:

SynchronizationContextImpl

public interface SynchronizationContext<Z,D extends Database<Z>>

Since:

2.0

Author:

Paul Ferraro

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Closes any open database connections and shuts down the executor service.
Set<D>	getActiveDatabaseSet() Returns a snapshot of the activate databases in the cluster at the time synchronization started.
Connection	getConnection(D database) Returns a connection to the specified database.
Decoder	getDecoder()
Dialect	getDialect() Returns the dialect of the cluster.
ExecutorService	getExecutor() An executor service for executing tasks asynchronously.
D	getSourceDatabase() Returns the database from which to synchronize.
DatabaseProperties	getSourceDatabaseProperties() Returns a cache of database meta data for the source database.
SynchronizationSupport	getSynchronizationSupport()
D	getTargetDatabase() Returns the database to synchronize.
DatabaseProperties	getTargetDatabaseProperties() Returns a cache of database meta data for the target database.

Method Detail

getConnection

Connection getConnection(D database)
                         throws SQLException

Returns a connection to the specified database.

Parameters:

database - a database to which to connect

Returns:

a database connection

Throws:

SQLException - if connection could not be obtained

getSourceDatabase

D getSourceDatabase()

Returns the database from which to synchronize.

Returns:

a database

getTargetDatabase

D getTargetDatabase()

Returns the database to synchronize.

Returns:

a database

getActiveDatabaseSet

Set<D> getActiveDatabaseSet()

Returns a snapshot of the activate databases in the cluster at the time synchronization started.

Returns:

a collection of databases

getSourceDatabaseProperties

DatabaseProperties getSourceDatabaseProperties()

Returns a cache of database meta data for the source database.

Returns:

a cache of database meta data

getTargetDatabaseProperties

DatabaseProperties getTargetDatabaseProperties()

Returns a cache of database meta data for the target database.

Returns:

a cache of database meta data

getDialect

Dialect getDialect()

Returns the dialect of the cluster.

Returns:

a dialect

getExecutor

ExecutorService getExecutor()

An executor service for executing tasks asynchronously.

Returns:

an executor service

getSynchronizationSupport

SynchronizationSupport getSynchronizationSupport()

getDecoder

Decoder getDecoder()

close

void close()

Closes any open database connections and shuts down the executor service.