spring-boot/spring-boot-web-thymeleaf/src/main/java/com/neo/ThymeleafApplication.java

/*
 * 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.
 *
 * 本示例参数于：
 * https://github.com/spring-projects/spring-boot/tree/master/spring-boot-samples/spring-boot-sample-web-ui
 */
package com.neo;

import com.neo.model.Message;
import com.neo.repository.InMemoryMessageRepository;
import com.neo.repository.MessageRepository;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;
import org.springframework.core.convert.converter.Converter;


@SpringBootApplication
public class ThymeleafApplication {

	@Bean
	public MessageRepository messageRepository() {
		return new InMemoryMessageRepository();
	}

	@Bean
	public Converter<String, Message> messageConverter() {
		return new Converter<String, Message>() {
			@Override
			public Message convert(String id) {
				return messageRepository().findMessage(Long.valueOf(id));
			}
		};
	}

	public static void main(String[] args) {
		SpringApplication.run(ThymeleafApplication.class, args);
	}

}