org.apache.cxf.clustering
Interface FailoverStrategy

All Known Implementing Classes:

AbstractStaticFailoverStrategy, RandomStrategy, SequentialStrategy

public interface FailoverStrategy

Supports pluggable strategies for alternate endpoint selection on failover.

Method Summary

java.util.List<Endpoint>	getAlternateEndpoints(Exchange exchange) Get the alternate endpoints for this invocation.
Endpoint	selectAlternateEndpoint(java.util.List<Endpoint> alternates) Select one of the alternate endpoints for a retried invocation.

Method Detail

getAlternateEndpoints

java.util.List<Endpoint> getAlternateEndpoints(Exchange exchange)

Get the alternate endpoints for this invocation.

Parameters:

exchange - the current Exchange

Returns:

a failover endpoint if one is available

selectAlternateEndpoint

Endpoint selectAlternateEndpoint(java.util.List<Endpoint> alternates)

Select one of the alternate endpoints for a retried invocation.

Parameters:

alternates - List of alternate endpoints if available

Returns:

the selected endpoint