使用 JSONDoc 记录 Spring Boot RESTful API

这个博文可以分为两部分：第一部分我将编写一个Spring Boot RESTful API，第二部分将介绍如何使用JSONDoc来记录创建的API。做这两个部分最多需要15分钟，因为使用Spring Boot创建一个API非常简单快捷，并且使用JSONDoc Spring Boot启动器和UI webjar进行记录也是如此。我将跳过这个例子的测试创建，因为主要目标是如何记录API而不是编写和测试它。

编写API

我们首先根据快速入门的原型创建Maven项目

并声明API所需的依赖关系：

spring-boot-starter-web
spring-boot-starter-data-jpa
h2

我还添加了 Lombok 保持我的代码更干净。所得的pom看起来像这样：

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>

	<groupId>org.example</groupId>
	<artifactId>jsondoc-shelf</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>jar</packaging>

	<name>jsondoc-shelf</name>
	<url>http://maven.apache.org</url>

	<properties>
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
	</properties>

	<dependencies>
	
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-web</artifactId>
			<version>1.2.0.RELEASE</version>
		</dependency>
		
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-data-jpa</artifactId>
			<version>1.2.0.RELEASE</version>
		</dependency>
		
		<dependency>
			<groupId>com.h2database</groupId>
			<artifactId>h2</artifactId>
			<version>1.3.176</version>
		</dependency>

		<dependency>
			<groupId>org.projectlombok</groupId>
			<artifactId>lombok</artifactId>
			<version>1.14.8</version>
		</dependency>

		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>4.11</version>
			<scope>test</scope>
		</dependency>
		
	</dependencies>
</project>

这个应用程序将是一个管理简单货架的服务的集合。将有两个实体：

Book
Author

创建 Entities 和 Controllers

为此，我将创建通常的组件来管理持久层和控制器层：

一个包名为model将包含Book和Author
一个包名为repository将包含BookRepository和AuthorRepository
一个包名为controller将包含BookController和AuthorController

对于这个例子，我将跳过 Service 层。我还将创建一个DatabasePopulator类，实现CommandLineRunner，以便在启动时将在内存数据库中存在一些数据。我们来看看实体，存储库和控制器的代码：

Entities

package org.example.shelf.model;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;

import lombok.Data;
import lombok.EqualsAndHashCode;

@Entity
@Data
@EqualsAndHashCode(exclude = "id")
public class Book {

	@Id
	@GeneratedValue(strategy = GenerationType.AUTO)
	private Long id;

	@Column(name = "title")
	private String title;

	@ManyToOne
	@JoinColumn(name = "author_id")
	private Author author;

}

package org.example.shelf.model;

import java.util.ArrayList;
import java.util.List;

import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.OneToMany;

import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.NoArgsConstructor;
import lombok.ToString;

import com.fasterxml.jackson.annotation.JsonIgnore;

@Entity
@Data
@NoArgsConstructor
@ToString(exclude = "books")
@EqualsAndHashCode(of = "name")
public class Author {

	@Id
	@GeneratedValue(strategy = GenerationType.AUTO)
	private Long id;

	@Column(name = "name")
	private String name;

	@JsonIgnore
	@OneToMany(mappedBy = "author", fetch = FetchType.LAZY, cascade = CascadeType.ALL)
	private List<Book> books = new ArrayList<Book>();
	
}

Repositories

package org.example.shelf.repository;

import org.example.shelf.model.Book;
import org.springframework.data.jpa.repository.JpaRepository;

public interface BookRepository extends JpaRepository<Book, Long> {

}

package org.example.shelf.repository;

import org.example.shelf.model.Author;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.stereotype.Repository;

public interface AuthorRepository extends JpaRepository<Author, Long> {

}

Controllers

package org.example.shelf.controller;

import java.util.List;

import org.example.shelf.flow.ShelfFlowConstants;
import org.example.shelf.model.Book;
import org.example.shelf.repository.BookRepository;
import org.jsondoc.core.annotation.Api;
import org.jsondoc.core.annotation.ApiBodyObject;
import org.jsondoc.core.annotation.ApiMethod;
import org.jsondoc.core.annotation.ApiPathParam;
import org.jsondoc.core.annotation.ApiResponseObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.util.UriComponentsBuilder;

@RestController
@RequestMapping(value = "/books", produces = MediaType.APPLICATION_JSON_VALUE)
public class BookController {
	
	@Autowired
	private BookRepository bookRepository;
	
	@RequestMapping(value = "/{id}", method = RequestMethod.GET)
	public Book findOne(@PathVariable Long id) {
		return bookRepository.findOne(id);
	}
	
	@RequestMapping(method = RequestMethod.GET)
	public List<Book> findAll() {
		return bookRepository.findAll();
	}
	
	@RequestMapping(method = RequestMethod.POST, consumes = MediaType.APPLICATION_JSON_VALUE)
	@ResponseStatus(value = HttpStatus.CREATED)
	public ResponseEntity<Void> save(@RequestBody Book book, UriComponentsBuilder uriComponentsBuilder) {
		bookRepository.save(book);
		
		HttpHeaders headers = new HttpHeaders();
		headers.setLocation(uriComponentsBuilder.path("/books/{id}").buildAndExpand(book.getId()).toUri());
		return new ResponseEntity<Void>(headers, HttpStatus.CREATED);
	}
	
	@RequestMapping(value = "/{id}", method = RequestMethod.DELETE)
	@ResponseStatus(value = HttpStatus.OK)
	public void delete(@PathVariable Long id) {
		Book book = bookRepository.findOne(id);
		bookRepository.delete(book);
	}

}

package org.example.shelf.controller;

import java.util.List;

import org.example.shelf.flow.ShelfFlowConstants;
import org.example.shelf.model.Author;
import org.example.shelf.repository.AuthorRepository;
import org.jsondoc.core.annotation.Api;
import org.jsondoc.core.annotation.ApiBodyObject;
import org.jsondoc.core.annotation.ApiMethod;
import org.jsondoc.core.annotation.ApiPathParam;
import org.jsondoc.core.annotation.ApiResponseObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.util.UriComponentsBuilder;

@RestController
@RequestMapping(value = "/authors", produces = MediaType.APPLICATION_JSON_VALUE)
public class AuthorController {

	@Autowired
	private AuthorRepository authorRepository;

	@RequestMapping(value = "/{id}", method = RequestMethod.GET)
	public Author findOne(@PathVariable Long id) {
		return authorRepository.findOne(id);
	}

	@RequestMapping(method = RequestMethod.GET)
	public List<Author> findAll() {
		return authorRepository.findAll();
	}

	@RequestMapping(method = RequestMethod.POST, consumes = MediaType.APPLICATION_JSON_VALUE)
	@ResponseStatus(value = HttpStatus.CREATED)
	public ResponseEntity<Void> save(@RequestBody Author author, UriComponentsBuilder uriComponentsBuilder) {
		authorRepository.save(author);
		
		HttpHeaders headers = new HttpHeaders();
		headers.setLocation(uriComponentsBuilder.path("/authors/{id}").buildAndExpand(author.getId()).toUri());
		return new ResponseEntity<Void>(headers, HttpStatus.CREATED);
	}

	@RequestMapping(value = "/{id}", method = RequestMethod.DELETE)
	@ResponseStatus(value = HttpStatus.OK)
	public void delete(@PathVariable Long id) {
		Author author = authorRepository.findOne(id);
		authorRepository.delete(author);
	}

}

Database populator

package org.example.shelf;

import org.example.shelf.model.Author;
import org.example.shelf.model.Book;
import org.example.shelf.repository.AuthorRepository;
import org.example.shelf.repository.BookRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.CommandLineRunner;
import org.springframework.context.annotation.Configuration;

@Configuration
public class DatabasePopulator implements CommandLineRunner {
	
	@Autowired
	private AuthorRepository authorRepository;
	
	@Autowired
	private BookRepository bookRepository;
	
	public void run(String... arg0) throws Exception {
		Author horbny = new Author();
		horbny.setId(1L);
		horbny.setName("Nick Horby");
		
		Author smith = new Author();
		smith.setId(2L);
		smith.setName("Wilbur Smith");
		
		authorRepository.save(horbny);
		authorRepository.save(smith);
		
		Book highFidelty = new Book();
		highFidelty.setId(1L);
		highFidelty.setTitle("High fidelty");
		highFidelty.setAuthor(horbny);
		
		Book aLongWayDown = new Book();
		aLongWayDown.setId(2L);
		aLongWayDown.setTitle("A long way down");
		aLongWayDown.setAuthor(horbny);

		Book desertGod = new Book();
		desertGod.setId(3L);
		desertGod.setTitle("Desert god");
		desertGod.setAuthor(smith);
		
		bookRepository.save(highFidelty);
		bookRepository.save(aLongWayDown);
		bookRepository.save(desertGod);
	}

}

现在是编写主类来运行应用程序的时候了。Shelf在这种情况下，我会称之为Spring Boot，这很简单：

package org.example.shelf;

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

@EnableAutoConfiguration
@EnableJpaRepositories
@ComponentScan
public class Shelf {
	
	public static void main(String[] args) {
		SpringApplication.run(Shelf.class, args);
	}

}

通过运行这个类，我们可以实际验证应用程序是否响应请求。您可以通过使用 curl 轻松测试 API 的工作：

curl -i http://localhost:8080/books/1
curl -i http://localhost:8080/books

curl -i http://localhost:8080/authors/1
curl -i http://localhost:8080/authors

用JSONDoc记录API

这是有趣的和新的部分，即使用JSONDoc库来注释代码并自动生成其文档。要做到这一点，你必须声明JSONDoc依赖关系，并在你的类中插入一些代码。让我们看看如何做到这一点：

声明JSONDoc依赖关系

只需添加两个依赖关系到pom文件：

<dependency>
	<groupId>org.jsondoc</groupId>
	<artifactId>spring-boot-starter-jsondoc</artifactId>
	<version>1.1.3</version>
</dependency>

<dependency>
	<groupId>org.jsondoc</groupId>
	<artifactId>jsondoc-ui-webjar</artifactId>
	<version>1.1.3</version>
</dependency>

在主类中启用JSONDoc

使用JSONDoc启动器，您可以通过添加@EnableJSONDoc到Shelf类中来启用文档生成，如下所示：

package org.example.shelf;

import org.jsondoc.spring.boot.starter.EnableJSONDoc;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;

@EnableAutoConfiguration
@EnableJpaRepositories
@EnableJSONDoc
@ComponentScan
public class Shelf {
	
	public static void main(String[] args) {
		SpringApplication.run(Shelf.class, args);
	}

}

配置JSONDoc

接下来要做的是配置JSONDoc来扫描您的控制器，对象和流类。要做到这一点，只需添加一些条目到application.properties文件（src/main/resources如果你没有它创建它）

jsondoc.version=1.0
jsondoc.basePath=http://localhost:8080
jsondoc.packages[0]=org.example.shelf.model
jsondoc.packages[1]=org.example.shelf.controller

文档控制器

JSONDoc可以从Spring注释中获取几个信息来构建文档。无论如何，它是一个选择加入的过程，这意味着JSONDoc将仅在使用自己的注释注释时才扫描类和方法。例如，要正确记录BookController，这里是如何使用JSONDoc注释：

package org.example.shelf.controller;

import java.util.List;

import org.example.shelf.flow.ShelfFlowConstants;
import org.example.shelf.model.Book;
import org.example.shelf.repository.BookRepository;
import org.jsondoc.core.annotation.Api;
import org.jsondoc.core.annotation.ApiBodyObject;
import org.jsondoc.core.annotation.ApiMethod;
import org.jsondoc.core.annotation.ApiPathParam;
import org.jsondoc.core.annotation.ApiResponseObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.util.UriComponentsBuilder;

@RestController
@RequestMapping(value = "/books", produces = MediaType.APPLICATION_JSON_VALUE)
@Api(description = "The books controller", name = "Books services")
public class BookController {
	
	@Autowired
	private BookRepository bookRepository;
	
	@ApiMethod
	@RequestMapping(value = "/{id}", method = RequestMethod.GET)
	public @ApiResponseObject Book findOne(@ApiPathParam(name = "id") @PathVariable Long id) {
		return bookRepository.findOne(id);
	}
	
	@ApiMethod
	@RequestMapping(method = RequestMethod.GET)
	public @ApiResponseObject List<Book> findAll() {
		return bookRepository.findAll();
	}
	
	@ApiMethod
	@RequestMapping(method = RequestMethod.POST, consumes = MediaType.APPLICATION_JSON_VALUE)
	@ResponseStatus(value = HttpStatus.CREATED)
	public @ApiResponseObject ResponseEntity<Void> save(@ApiBodyObject @RequestBody Book book, UriComponentsBuilder uriComponentsBuilder) {
		bookRepository.save(book);
		
		HttpHeaders headers = new HttpHeaders();
	    headers.setLocation(uriComponentsBuilder.path("/books/{id}").buildAndExpand(book.getId()).toUri());
		return new ResponseEntity<Void>(headers, HttpStatus.CREATED);
	}
	
	@ApiMethod
	@RequestMapping(value = "/{id}", method = RequestMethod.DELETE)
	@ResponseStatus(value = HttpStatus.OK)
	public void delete(@ApiPathParam(name = "id") @PathVariable Long id) {
		Book book = bookRepository.findOne(id);
		bookRepository.delete(book);
	}

}

同样的AuthorController。

文件对象

接下来要做的就是把一些JSONDoc注释也需要被记录在案，在这种情况下，对象Book和Author。这是Book类：

package org.example.shelf.model;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;

import org.jsondoc.core.annotation.ApiObject;
import org.jsondoc.core.annotation.ApiObjectField;

import lombok.Data;
import lombok.EqualsAndHashCode;

@Entity
@Data
@EqualsAndHashCode(exclude = "id")
@ApiObject
public class Book {

	@Id
	@GeneratedValue(strategy = GenerationType.AUTO)
	@ApiObjectField(description = "The book's ID")
	private Long id;

	@Column(name = "title")
	@ApiObjectField(description = "The book's title")
	private String title;

	@ManyToOne
	@JoinColumn(name = "author_id")
	@ApiObjectField(description = "The book's author")
	private Author author;

}

而且在这种情况下Author也是如此。

检查点：启动应用程序

在开始记录流程之前，让我们启动应用程序，看看会发生什么：

如果你去http://localhost:8080/jsondoc你会看到一个json，这是由JSONDoc生成的，它代表了基于控制器方法和模型对象上的注释的文档
如果你去http://localhost:8080/jsondoc-ui.html你会看到JSONDoc UI。只需复制并粘贴http://localhost:8080/jsondoc到输入字段中，并在清晰的用户界面中获取文档

这是一个很好的时机，需要一些时间来探索界面，并在界面上玩API。

文件流

按照流程我的意思是一些API方法的后续执行，旨在实现一个目标，即可以购买一本书，或浏览目录并获取图书详细信息。在这种情况下，流程可能涉及几种方法，API用户可能需要知道哪个是正确的调用方法序列来实现目标。在这个例子中，我不能想到有意义的流程，但是让我们假设我想要记录浏览框架的方法顺序，并通过我选择的一本书获取作者的细节，所以这个用例的结果流是就像是：

获取书籍清单
选择一本书并获得其细节
得到这本书的作者

要记录此流程，您只需按照以下步骤操作：

创建一个包含应用程序流的类。此类仅用于文档目的，不会在您的应用程序中实际使用。使用注释来注释这个类@ApiFlowSet，这使得JSONDoc了解在构建文档时应该考虑到这个类。
在这个类中创建假的方法，注释为@ApiFlow。方法的正文以及它的返回类型和参数可以是void，因为方法签名服务器只是作为@ApiFlow注释的钩子
决定标识JSONDoc产生文档内的每一个API方法中，例如一个ID的findAll方法的BookController可有一个像IDBOOK_FIND_ALL
将这个ID内部ID的@ApiMethod注释和内部 api methodid 的@ApiFlowStep注解
如果将流类放在一个单独的包中，请记住application.properties使用该值更新该文件

我们来看看我是怎么做到的这是持有应用程序流程的类：

package org.example.shelf.flow;

import org.jsondoc.core.annotation.ApiFlow;
import org.jsondoc.core.annotation.ApiFlowSet;
import org.jsondoc.core.annotation.ApiFlowStep;

@ApiFlowSet
public class ShelfFlows {

	@ApiFlow(
		name = "Author detail flow",
		description = "Gets an author's details starting from the book's list",
		steps = {
			@ApiFlowStep(apimethodid = ShelfFlowConstants.BOOK_FIND_ALL),	
			@ApiFlowStep(apimethodid = ShelfFlowConstants.BOOK_FIND_ONE),	
			@ApiFlowStep(apimethodid = ShelfFlowConstants.AUTHOR_FIND_ONE)	
		}
	)
	public void authorDetailFlow() {

	}

}

这是包含注释中要引用的方法ID的类：

package org.example.shelf.flow;

public class ShelfFlowConstants {
	
	// Book IDs
	public final static String BOOK_FIND_ALL = "BOOK_FIND_ALL";
	public final static String BOOK_FIND_ONE = "BOOK_FIND_ONE";
	public final static String BOOK_SAVE = "BOOK_SAVE";
	public final static String BOOK_DELETE = "BOOK_DELETE";

	// Author IDs
	public final static String AUTHOR_FIND_ALL = "AUTHOR_FIND_ALL";
	public final static String AUTHOR_FIND_ONE = "AUTHOR_FIND_ONE";
	public final static String AUTHOR_SAVE = "AUTHOR_SAVE";
	public final static String AUTHOR_DELETE = "AUTHOR_DELETE";

}

这是BookController，指定了id属性后：

package org.example.shelf.controller;

import java.util.List;

import org.example.shelf.flow.ShelfFlowConstants;
import org.example.shelf.model.Book;
import org.example.shelf.repository.BookRepository;
import org.jsondoc.core.annotation.Api;
import org.jsondoc.core.annotation.ApiBodyObject;
import org.jsondoc.core.annotation.ApiMethod;
import org.jsondoc.core.annotation.ApiPathParam;
import org.jsondoc.core.annotation.ApiResponseObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.util.UriComponentsBuilder;

@RestController
@RequestMapping(value = "/books", produces = MediaType.APPLICATION_JSON_VALUE)
@Api(description = "The books controller", name = "Books services")
public class BookController {
	
	@Autowired
	private BookRepository bookRepository;
	
	@ApiMethod(id = ShelfFlowConstants.BOOK_FIND_ONE)
	@RequestMapping(value = "/{id}", method = RequestMethod.GET)
	public @ApiResponseObject Book findOne(@ApiPathParam(name = "id") @PathVariable Long id) {
		return bookRepository.findOne(id);
	}
	
	@ApiMethod(id = ShelfFlowConstants.BOOK_FIND_ALL)
	@RequestMapping(method = RequestMethod.GET)
	public @ApiResponseObject List<Book> findAll() {
		return bookRepository.findAll();
	}
	
	@ApiMethod(id = ShelfFlowConstants.BOOK_SAVE)
	@RequestMapping(method = RequestMethod.POST, consumes = MediaType.APPLICATION_JSON_VALUE)
	@ResponseStatus(value = HttpStatus.CREATED)
	public @ApiResponseObject ResponseEntity<Void> save(@ApiBodyObject @RequestBody Book book, UriComponentsBuilder uriComponentsBuilder) {
		bookRepository.save(book);
		
		HttpHeaders headers = new HttpHeaders();
	    headers.setLocation(uriComponentsBuilder.path("/books/{id}").buildAndExpand(book.getId()).toUri());
		return new ResponseEntity<Void>(headers, HttpStatus.CREATED);
	}
	
	@ApiMethod(id = ShelfFlowConstants.BOOK_DELETE)
	@RequestMapping(value = "/{id}", method = RequestMethod.DELETE)
	@ResponseStatus(value = HttpStatus.OK)
	public void delete(@ApiPathParam(name = "id") @PathVariable Long id) {
		Book book = bookRepository.findOne(id);
		bookRepository.delete(book);
	}

}

最后的application.properties文件，用新的包：

jsondoc.version=1.0
jsondoc.basePath=http://localhost:8080
jsondoc.packages[0]=org.example.shelf.model
jsondoc.packages[1]=org.example.shelf.controller
jsondoc.packages[2]=org.example.shelf.flow

现在是再次启动应用程序的时候，转到http://localhost:8080/jsondoc-ui.html，插入http://localhost:8080/jsondoc输入框并获取文档。请享用！

资源

这是项目的结构：

链接

您可以在https://github.com/fabiomaffioletti/jsondoc-samples上看到这个和其他示例
您可以在https://github.com/fabiomaffioletti/jsondoc上查看JSONDoc的完整源代码
和http://jsondoc.eu01.aws.af.cm/jsondoc.jsp的演示

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原文地址：https://www.cnblogs.com/molashaonian/p/7242013.html