org.apache.openejb.client
Class AbstractConnectionStrategy

java.lang.Object
  org.apache.openejb.client.AbstractConnectionStrategy

All Implemented Interfaces:

ConnectionStrategy

Direct Known Subclasses:

RandomConnectionStrategy, RoundRobinConnectionStrategy, StickyConnectionStrategy

public abstract class AbstractConnectionStrategy
extends Object
implements ConnectionStrategy

Version:

$Rev$ $Date$

Constructor Summary

AbstractConnectionStrategy()

Method Summary

Connection	connect(ClusterMetaData cluster, ServerMetaData server)
protected Connection	connect(ClusterMetaData cluster, URI uri)
protected abstract FailoverSelection	createFailureEvent(Set<URI> remaining, Set<URI> failed, URI uri)
protected abstract Iterable<URI>	createIterable(ClusterMetaData cluster)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractConnectionStrategy

public AbstractConnectionStrategy()

Method Detail

connect

public Connection connect(ClusterMetaData cluster,
                          ServerMetaData server)
                   throws IOException

Specified by:

connect in interface ConnectionStrategy

Throws:

IOException

createFailureEvent

protected abstract FailoverSelection createFailureEvent(Set<URI> remaining,
                                                        Set<URI> failed,
                                                        URI uri)

createIterable

protected abstract Iterable<URI> createIterable(ClusterMetaData cluster)

connect

protected Connection connect(ClusterMetaData cluster,
                             URI uri)
                      throws IOException

Throws:

IOException