layered-architecture/src/main/java/com/iluwatar/layers/app/LayersApp.java - master - githubmirror/java-design-patterns

layered-architecture/src/main/java/com/iluwatar/layers/app/LayersApp.java

50 строк2 KB

Ilkka Seppälä

deps: Refactor dependencies (#3224)

29 мар 2025, 20:34

29 мар 2025, 20:340ca162a

/*
 * This project is licensed under the MIT license. Module model-view-viewmodel is using ZK framework licensed under LGPL (see lgpl-3.0.txt).
 *
 * The MIT License
 * Copyright © 2014-2022 Ilkka Seppälä
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package com.iluwatar.layers.app;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.domain.EntityScan;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;

/**
 * The Layers pattern is a structural design pattern that organizes system architecture into
 * distinct layers, each with a specific responsibility and abstraction level. This separation
 * allows for increased modularity, facilitating independent development, maintenance, and reuse of
 * each layer. Commonly, layers interact with each other through well-defined interfaces, with
 * higher layers (more abstract) depending on lower layers (more concrete), but not vice versa,
 * promoting a clear hierarchy and separation of concerns.
 */
@SpringBootApplication
@EnableJpaRepositories(basePackages = "dao")
@EntityScan(basePackages = "entity")
@ComponentScan(basePackages = {"com.iluwatar.layers", "service", "dto", "exception", "view", "dao"})
public class LayersApp {

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