如何存储List中的值 <Map<String, Object> &gt;进入单独的字符串？

Question

I have a

List<Map<String, Object>> assetSubtypeClassification

which contains the following values:

[{AssetName=HVAC, AssetSubTypeName=AHU, AssetClassificationName=Electric/Heat Recovery, FaultTypeName=No Power}]

I am looking to split this map into separate Strings for each heading. What is the best way to do this? Apologies if this is obvious as I am new to this

Answer 1

You probably? want to create a loop to "read" your Object so:

// go through the ArrayList 
    for (Map hashMap : assetSubtypeClassification) {
      // for each hashmap get the key and value
      for (Map.Entry<String, String> item : hashMap.entrySet()) {
          String key = item.getKey();
          String value = item.getValue();
      }
    }