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/*
 * Copyright 2002-2020 the original author or authors.
 *
 * 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
 *
 *      https://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.springframework.beans.factory.serviceloader;

import java.util.ArrayList;
import java.util.List;
import java.util.ServiceLoader;

import org.springframework.beans.factory.BeanClassLoaderAware;

/**
 * {@link org.springframework.beans.factory.FactoryBean} that exposes all
 * services for the configured service class, represented as a List of service objects,
 * obtained through the JDK 1.6 {@link java.util.ServiceLoader} facility.
 *
 * @author Juergen Hoeller
 * @since 2.5
 * @see java.util.ServiceLoader
 */
public class ServiceListFactoryBean extends AbstractServiceLoaderBasedFactoryBean implements BeanClassLoaderAware {

	@Override
	protected Object getObjectToExpose(ServiceLoader serviceLoader) {
		List