001/*
002 * Copyright 2012-2017 the original author or authors.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package org.springframework.boot.context.annotation;
018
019import java.util.Arrays;
020import java.util.Collection;
021import java.util.Set;
022
023import org.springframework.core.Ordered;
024import org.springframework.core.PriorityOrdered;
025
026/**
027 * {@link Configurations} representing user-defined {@code @Configuration} classes (i.e.
028 * those defined in classes usually written by the user).
029 *
030 * @author Phillip Webb
031 * @since 2.0.0
032 */
033public class UserConfigurations extends Configurations implements PriorityOrdered {
034
035        protected UserConfigurations(Collection<Class<?>> classes) {
036                super(classes);
037        }
038
039        @Override
040        public int getOrder() {
041                return Ordered.LOWEST_PRECEDENCE;
042        }
043
044        @Override
045        protected UserConfigurations merge(Set<Class<?>> mergedClasses) {
046                return new UserConfigurations(mergedClasses);
047        }
048
049        public static UserConfigurations of(Class<?>... classes) {
050                return new UserConfigurations(Arrays.asList(classes));
051        }
052
053}