.yaml這就是我的屬性文件的一行：profiles.active: rabbit-${CLUSTER_ENV}, mongo-${CLUSTER_ENV} ...我只想為rabbit-屬性添加以下邏輯：if(CLUSTER_ENV == "local") { return "dev";} else { return CLUSTER_ENV;}應該填充其他屬性，local但只有在這個地方應該有條件地填充屬性值。我可以以某種方式在 Spring yaml 屬性中添加這個邏輯嗎？
1 回答
MMTTMM
TA貢獻1869條經驗 獲得超4個贊
它看起來不漂亮，但你可以使用類似的東西：
#this can be added on startup
mykey: key1
#a map with your condition
mymap:
key1: val1
key2: val2
#your value based on the condition
conditional: con-${mymap.${mykey}}
問候， WiPU
根據評論更新：
#this can be added on startup as variable
mykey: local
#a map with your condition
mymap:
local: dev
xyz: test
# your value based on the condition or the key as fallback if the key is not
# present in mymap.
conditional: con-${mymap.${mykey}:${mykey}
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