org.jboss.as.clustering.controller

Class ServiceValueExecutor<T>

java.lang.Object

org.jboss.as.clustering.controller.ServiceValueExecutor<T>

All Implemented Interfaces:

Consumer<T>, FunctionExecutor<T>, ServiceValueCaptor<T>, ServiceNameProvider

public class ServiceValueExecutor<T>
extends Object
implements ServiceValueCaptor<T>, FunctionExecutor<T>

Executes a given function against the captured value of a service.

Author:

Paul Ferraro

Constructor Summary

Constructors

Constructor and Description
ServiceValueExecutor(org.jboss.msc.service.ServiceName name)

Method Summary

Modifier and Type	Method and Description
void	accept(T value)
<R,E extends Exception> R	execute(org.wildfly.common.function.ExceptionFunction<T,R,E> function) Executes the given function.
org.jboss.msc.service.ServiceName	getServiceName()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Consumer

andThen

Constructor Detail

ServiceValueExecutor

public ServiceValueExecutor(org.jboss.msc.service.ServiceName name)

Method Detail

getServiceName

public org.jboss.msc.service.ServiceName getServiceName()

Specified by:

getServiceName in interface ServiceNameProvider

accept

public void accept(T value)

Specified by:

accept in interface Consumer<T>

execute

public <R,E extends Exception> R execute(org.wildfly.common.function.ExceptionFunction<T,R,E> function)
                                  throws E extends Exception

Description copied from interface: FunctionExecutor

Executes the given function.

Specified by:

execute in interface FunctionExecutor<T>

Type Parameters:

R - the return type

E - the exception type

Parameters:

function - a function to execute

Returns:

the result of the function

Throws:

E - if the function fails to execute

E extends Exception