Bind YAML properties to Map<String, List<String>> type with Spring Boot
11,597
try to add this:
private Map<String, List<String>> keysList;
and put this in your .yml file
keysList:
key1:
- value1
- value2
key2:
- value2
- value3
key3:
- value3
- value4
The result should be List mapping:
keysList={key1=[value1, value2], key2=[value2, value3], key3=[value3, value4]}
If you use on this way
private Map keysList;
you will get Map mapping.
keysList={key1={0=value1, 1=value2}, key2={0=value2, 1=value3}, key3={0=value3, 1=value4}}
Author by
salvador
Updated on June 12, 2022Comments
-
salvador almost 2 years
I know that if I put the properties in the .yml file like that:
list - item 1 - item 2
I can bind them to a
java.util.List
orSet
type. Also If yaml properties are like that:map: key1: value1 key2: value2
I can bind thet to a Map. I wonder though if it is possible to bind yml properties to a
Map<String, List<String>>
type..