https://github.com/lightweight-component/aj-json

Small JSON parser & serializer
https://github.com/lightweight-component/aj-json

json parser serializer

Last synced: about 5 hours ago
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Small JSON parser & serializer

• Host: GitHub
• URL: https://github.com/lightweight-component/aj-json
• Owner: lightweight-component
• License: apache-2.0
• Created: 2024-06-12T11:43:51.000Z (5 months ago)
• Default Branch: main
• Last Pushed: 2024-11-12T09:42:40.000Z (4 days ago)
• Last Synced: 2024-11-12T10:32:30.436Z (4 days ago)
• Topics: json, parser, serializer
• Language: Java
• Homepage:
• Size: 30.3 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# Small JSON parser & serializer 小型 JSON 解释器

小型 JSON 解析器，实现 JSON 与 Map/List 互换，是了解 JSON 解析的好例子。

Tutorial: https://framework.ajaxjs.com/docs/aj/?section=json.

Java Documents: https://dev.ajaxjs.com/docs/javadoc/aj-json/.

# Install

Requires Java 1.8+, Maven Snippets:

```xml

    com.ajaxjs

    aj-json

    1.4

```

# Usage

```java

// Java to JSON

Object obj = true;

String json = ConvertToJson.toJson(obj);

assertEquals("true", json);

obj = 123;

json = ConvertToJson.toJson(obj);

assertEquals("123", json);

obj = 100000000000000001L;

json = ConvertToJson.toJson(obj);

assertEquals("\"100000000000000001\"", json);

obj = 99999L;

json = ConvertToJson.toJson(obj);

assertEquals("99999", json);

obj = "hello";

json = ConvertToJson.toJson(obj);

assertEquals("\"hello\"", json);

Map map = new HashMap();

map.put("name", "John");

map.put("age", 30);

json = ConvertToJson.toJson(map);

assertEquals("{\"name\":\"John\",\"age\":30}", json);   

// List to JSON

List list = new ArrayList();

list.add(1);

list.add(2);

list.add(3);

String json = ConvertToJson.list2Json(list);

assertEquals("[1, 2, 3]", json);

```