public DistributedStateManager(
DatabaseCluster<Z, D> cluster, CommandDispatcherFactory dispatcherFactory) throws Exception {
this.cluster = cluster;
this.stateManager = cluster.getStateManager();
StateCommandContext<Z, D> context = this;
this.dispatcher =
dispatcherFactory.createCommandDispatcher(cluster.getId() + ".state", context, this, this);
}
/**
* {@inheritDoc}
*
* @see net.sf.hajdbc.state.StateManagerFactory#createStateManager(net.sf.hajdbc.DatabaseCluster)
*/
@Override
public <Z, D extends Database<Z>> StateManager createStateManager(DatabaseCluster<Z, D> cluster) {
if (this.urlPattern == null) {
throw new IllegalArgumentException(
"No embedded database driver was detected on the classpath.");
}
String url = MessageFormat.format(this.urlPattern, cluster.getId(), Strings.HA_JDBC_HOME);
DriverDatabase database = new DriverDatabase();
database.setLocation(url);
database.setUser(this.user);
database.setPassword(this.password);
this.logger.log(
Level.INFO, "State for database cluster {0} will be persisted to {1}", cluster, url);
return new SQLStateManager<Z, D>(cluster, database, new GenericObjectPoolFactory(this));
}