记录一次yml文件注入Map,首先是配置类:
@Component
@Configuration
@PropertySource(value = {"classpath:/application.yml"}, encoding = "utf-8")
@ConfigurationProperties(prefix = "serious")
@Data
public class SeriousConfig {
/**
* 嚴重程度 低
*/
private Map<String, String> mapLow;
/**
* 嚴重程度 中
*/
private Map<String, String> mapMiddle;
/**
* 嚴重程度 高
*/
private Map<String, String> mapHigh;
}
然后是yml文件:
serious:
mapLow:
label: 低
value: 0
mapMiddle:
label: 中
value: 1
mapHigh:
label: 高
value: 2
最后是实际的方法调用:
public List<Map<String, String>> getSerious() {
List<Map<String, String>> list = new ArrayList<>();
Map<String, String> lowMap = tools.seriousConfig.getMapLow();
Map<String, String> middleMap = tools.seriousConfig.getMapMiddle();
Map<String, String> highMap = tools.seriousConfig.getMapHigh();
list.add(lowMap);
list.add(middleMap);
list.add(highMap);
return list;
}