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}