我有一个 YAML 应该被解析为 JAVA POJO 对象,而不是它抛出一个java.lang.ClassCastException: java.util.LinkedHashMap cannot be cast to <mytype>. YAML 如下:
---
-
count: 1
indicies:
- be-log-2018.09.20
searchText: someText
services:
- um
- sa
-
count: 2
searchText: someMoreText
services:
- um2
- sa2
-
count: 2
searchText: someMoreText
我的 POJO 课程是:
public class MyType {
private int count;
private String searchText;
private String[] services;
private String[] indicies;
并使用以下命令读取 YAML:
ObjectMapper mapper= new ObjectMapper(new YAMLFactory());
mapper.readValue(new File(path), List.class);
理想情况下,如果没有给出数据,我想要一个空数组。
繁花如伊
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