Package com.societegenerale.failover.core

Interface FailoverExecution<T>

Type Parameters:

T - the return type of the protected method

All Known Implementing Classes:

BasicFailoverExecution, ResilienceFailoverExecution

public interface FailoverExecution<T>

Strategy for executing a method call with failover semantics.

Author:

Anand Manissery

Method Summary

Modifier and Type	Method	Description
T	execute(Failover failover, Supplier<T> supplier, Method method, List<Object> args)	Executes the given supplier with failover protection.

Method Details

execute

T execute(Failover failover,
 Supplier<T> supplier,
 Method method,
 List<Object> args)

Executes the given supplier with failover protection.

Parameters:

failover - annotation metadata for the failover point

supplier - the actual method invocation to execute

method - the reflected method, used for logging and type resolution

args - resolved method arguments

Returns:

the result from the supplier, or a recovered value on failure