org.xnio.XnioWorkerConfigurator Maven / Gradle / Ivy
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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including
all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and
JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up
with different versions on classes on the class path).
/*
* JBoss, Home of Professional Open Source
*
* Copyright 2017 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.xnio;
import java.io.IOException;
import java.util.ServiceLoader;
/**
* An interface which is loaded via {@link ServiceLoader} in order to take over the configuration of the default worker
* in the event that no overriding configuration is present.
*
* @author David M. Lloyd
*/
public interface XnioWorkerConfigurator {
/**
* Create the worker, returning {@code null} if no worker is available.
*
* @return the worker or {@code null} if none is available
* @throws IOException if configuring the worker resulted in an exception
*/
XnioWorker createWorker() throws IOException;
}