├── src
└── main
│ ├── webapp
│ ├── static
│ │ └── js
│ │ │ └── main.js
│ └── view
│ │ ├── home.jsp
│ │ ├── book.jsp
│ │ └── books.jsp
│ ├── java
│ └── com
│ │ └── company
│ │ └── app
│ │ ├── repository
│ │ └── BookRepository.java
│ │ ├── Application.java
│ │ ├── controller
│ │ ├── HomeController.java
│ │ └── BookController.java
│ │ └── model
│ │ └── Book.java
│ └── resources
│ └── application.yml
├── .travis.yml
├── README.md
├── LICENSE
└── pom.xml
/src/main/webapp/static/js/main.js:
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1 |
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/.travis.yml:
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1 | language: java
2 | install: true
3 | script:
4 | - mvn -B verify && cd ..
5 |
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/src/main/webapp/view/home.jsp:
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1 | <%@ page contentType="text/html;charset=UTF-8"%>
2 |
3 |
4 | Home page
5 |
6 |
7 |
8 | Welcome to Home page!
9 |
10 |
11 |
12 |
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/src/main/java/com/company/app/repository/BookRepository.java:
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1 | package com.company.app.repository;
2 |
3 | import com.company.app.model.Book;
4 | import org.springframework.data.jpa.repository.JpaRepository;
5 | import org.springframework.stereotype.Repository;
6 |
7 | @Repository
8 | public interface BookRepository extends JpaRepository {
9 | }
10 |
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/src/main/java/com/company/app/Application.java:
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1 | package com.company.app;
2 |
3 | import org.springframework.boot.SpringApplication;
4 | import org.springframework.boot.autoconfigure.SpringBootApplication;
5 |
6 | @SpringBootApplication
7 | public class Application {
8 |
9 | public static void main(String[] args) {
10 | SpringApplication.run(Application.class, args);
11 | }
12 | }
13 |
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/src/main/java/com/company/app/controller/HomeController.java:
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1 | package com.company.app.controller;
2 |
3 | import org.springframework.stereotype.Controller;
4 | import org.springframework.web.bind.annotation.RequestMapping;
5 |
6 | @Controller
7 | public class HomeController {
8 |
9 | @RequestMapping({"/", "/home"})
10 | public String home() {
11 | return "home";
12 | }
13 | }
14 |
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/src/main/webapp/view/book.jsp:
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1 | <%@ page contentType="text/html;charset=UTF-8" language="java" %>
2 |
3 |
4 | Book
5 |
6 |
7 |
8 |
9 | Book id: ${book.id}
10 | Book name: ${book.name}
11 | Book author: ${book.author}
12 |
13 |
14 |
15 |
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/src/main/java/com/company/app/model/Book.java:
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1 | package com.company.app.model;
2 |
3 | import lombok.Data;
4 |
5 | import javax.persistence.*;
6 |
7 | @Entity
8 | @Table(name = "books")
9 | @Data
10 | public class Book {
11 |
12 | @Id
13 | @GeneratedValue(strategy = GenerationType.IDENTITY)
14 | private int id;
15 |
16 | @Column(name = "name")
17 | private String name;
18 |
19 | @Column(name = "author")
20 | private String author;
21 | }
22 |
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/src/main/webapp/view/books.jsp:
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1 | <%@ page contentType="text/html;charset=UTF-8" language="java" %>
2 | <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
3 |
4 |
5 | Books
6 |
7 |
8 |
9 |
10 | ${book.id}
11 | ${book.name}
12 | ${book.author}
13 |
14 |
15 |
25 |
26 | ## License
27 | Project is released under the [MIT](https://en.wikipedia.org/wiki/MIT_License).
28 |
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/LICENSE:
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1 | Copyright (c) 2019 github.com/egnaf
2 |
3 | Permission is hereby granted, free of charge, to any person obtaining a copy
4 | of this software and associated documentation files (the "Software"), to deal
5 | in the Software without restriction, including without limitation the rights
6 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7 | copies of the Software, and to permit persons to whom the Software is
8 | furnished to do so, subject to the following conditions:
9 |
10 | The above copyright notice and this permission notice shall be included in all
11 | copies or substantial portions of the Software.
12 |
13 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
19 | SOFTWARE.
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/src/main/java/com/company/app/controller/BookController.java:
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1 | package com.company.app.controller;
2 |
3 | import com.company.app.model.Book;
4 | import com.company.app.repository.BookRepository;
5 | import org.springframework.beans.factory.annotation.Autowired;
6 | import org.springframework.stereotype.Controller;
7 | import org.springframework.ui.Model;
8 | import org.springframework.web.bind.annotation.PathVariable;
9 | import org.springframework.web.bind.annotation.RequestMapping;
10 |
11 | import java.util.List;
12 | import java.util.Optional;
13 |
14 | @Controller
15 | public class BookController {
16 |
17 | private final BookRepository bookRepository;
18 |
19 | @Autowired
20 | public BookController(BookRepository bookRepository) {
21 | this.bookRepository = bookRepository;
22 | }
23 |
24 | @RequestMapping("/books")
25 | public String getBooks(Model model) {
26 | List books = bookRepository.findAll();
27 | model.addAttribute("books", books);
28 | return "books";
29 | }
30 |
31 | @RequestMapping("/books/{id}")
32 | public String getBookById(Model model, @PathVariable int id) {
33 | Optional book = bookRepository.findById(id);
34 | book.ifPresent(value -> model.addAttribute("book", value));
35 | return "book";
36 | }
37 | }
38 |
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/pom.xml:
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1 |
2 |
5 | 4.0.0
6 |
7 | com.company
8 | app
9 | 1.0
10 | war
11 |
12 |
13 | UTF-8
14 | 1.8
15 | 1.8
16 |
17 |
18 |
19 | org.springframework.boot
20 | spring-boot-starter-parent
21 | 2.2.0.RELEASE
22 |
23 |
24 |
25 |
26 | org.springframework.boot
27 | spring-boot-starter-web
28 |
29 |
30 | org.apache.tomcat.embed
31 | tomcat-embed-jasper
32 | provided
33 |
34 |
35 | javax.servlet
36 | servlet-api
37 | 2.5
38 |
39 |
40 | org.springframework.boot
41 | spring-boot-starter-data-jpa
42 |
43 |
44 | mysql
45 | mysql-connector-java
46 | 8.0.28
47 |
48 |
49 | org.projectlombok
50 | lombok
51 | 1.18.10
52 |
53 |
54 | javax.servlet
55 | jstl
56 | 1.2
57 |
58 |
59 |
60 |
61 |
62 | ${project.artifactId}
63 |
64 |
65 | org.springframework.boot
66 | spring-boot-maven-plugin
67 |
68 |
69 |
70 |
71 |
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