Java 使用 SnakeYAML 解析 YAML 文件
Java YAML About 1,302 words介绍
SnakeYAML
是针对YAML 1.1
的Java
解析器。
Maven 依赖
<dependency>
<groupId>org.yaml</groupId>
<artifactId>snakeyaml</artifactId>
<version>1.30</version>
</dependency>
解析单个 YAML
使用load
加载单个YAML
。
person:
name: tom
age: 18
address:
- addressA
- addressB
teams:
- id: 1
name: team1
createTs: 2022-01-01
- id: 2
name: team2
createTs: 2022-02-02
Yaml yaml = new Yaml();
InputStream inputStream1 = Thread.currentThread().getContextClassLoader().getResourceAsStream("testA.yml");
Map map = yaml.load(inputStream1);
System.out.println(map);
解析组合 YAML
使用loadAll
加载组合的YAML
。
person:
name: tom
age: 18
address:
- addressA
- addressB
teams:
- id: 1
name: team1
createTs: 2022-01-01
- id: 2
name: team2
createTs: 2022-02-02
---
testField:
name: aaa
test: xxx
Yaml yaml = new Yaml();
InputStream inputStream2 = Thread.currentThread().getContextClassLoader().getResourceAsStream("testB.yml");
Iterable<Object> objects = yaml.loadAll(inputStream2);
for (Object object : objects) {
System.out.println(object);
System.out.println("--------------------------------------");
}
官方文档
https://bitbucket.org/snakeyaml/snakeyaml/wiki/Documentation
开源地址
Views: 3,938 · Posted: 2022-06-04
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