Package org.wildfly.subsystem.resource.executor

Class RuntimeOperationFunction<T,V>

java.lang.Object

org.wildfly.subsystem.resource.executor.RuntimeOperationFunction<T,V>

Type Parameters:

T - the type of value provided by the service on which the given runtime operation operates

V - the type of the value of which the given runtime operation operates

All Implemented Interfaces:

ExceptionFunction<T,ModelNode,org.jboss.as.controller.OperationFailedException>

public class RuntimeOperationFunction<T,V>
extends Object
implements ExceptionFunction<T,ModelNode,org.jboss.as.controller.OperationFailedException>

A functional view of a runtime operation.

Author:

Paul Ferraro

Constructor Summary

Constructors

Constructor	Description
RuntimeOperationFunction(org.jboss.as.controller.ExpressionResolver resolver, ModelNode operation, Function<T,V> mapper, RuntimeOperation<V> executable)	Creates a functional view of the specified metric using the specified mapping function.

Method Summary

Modifier and Type	Method	Description
ModelNode	apply(T value)	Applies this function to the given arguments.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.wildfly.common.function.ExceptionFunction

andThen, andThen, andThen, andThen, andThen, andThen, compose, compose

Constructor Details

RuntimeOperationFunction

public RuntimeOperationFunction(org.jboss.as.controller.ExpressionResolver resolver,
 ModelNode operation,
 Function<T,V> mapper,
 RuntimeOperation<V> executable)

Creates a functional view of the specified metric using the specified mapping function.

Parameters:

resolver - an expression resolver

operation - the management operation

mapper - maps the value of a service to the value on which the given metric operates

executable - a runtime operation

Method Details

apply

public ModelNode apply(T value)
                throws org.jboss.as.controller.OperationFailedException

Description copied from interface: ExceptionFunction

Applies this function to the given arguments.

Specified by:

apply in interface ExceptionFunction<T,ModelNode,org.jboss.as.controller.OperationFailedException>

Parameters:

value - the argument

Returns:

the function result

Throws:

org.jboss.as.controller.OperationFailedException