/*
 * Copyright 2012-2018 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
 *
 *      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.springframework.boot.docs.autoconfigure;

import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.boot.docs.autoconfigure.UserServiceAutoConfiguration.UserProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * Sample auto-configuration.
 *
 * @author Stephane Nicoll
 */
@Configuration
@ConditionalOnClass(UserService.class)
@EnableConfigurationProperties(UserProperties.class)
public class UserServiceAutoConfiguration {

	@Bean
	@ConditionalOnMissingBean
	public UserService userService(UserProperties properties) {
		return new UserService(properties.getName());
	}

	@ConfigurationProperties("user")
	static class UserProperties {

		private String name = "test";

		public String getName() {
			return this.name;
		}

		public void setName(String name) {
			this.name = name;
		}

	}

}
