Question

我有这样的投入产出。这一产出中指标Info最多可包含三个要素。我要谈谈其中的前三个内容。因此,我要向屏幕上打印entertainment_ interest_f, Citizen_s,tv_ interest_f变量和数值。我如何能够这样做?

CollectiveInterestsRes(
                            targetInfo=[{entertainment_interest_f=3.0}, {citizenship_s->America=3.0}, {tv_interest_f=3.0}],
                            msisdnCount=3,
                            msisdnList=[495012072622, 495012103468, 495012115405],
                            isSuccess=true,
                            ruleRequests=[RuleRequest(ruleId=tv, subruleId=null, locationRequest=null, operator=EQ, values=[1], msisdnRequest=null)]
                        )

课程内容如:

public class CollectiveInterestsRes {
        private List<Map<String,String>> targetInfo;
    
        private Integer gsmNoCount;
        private List<String> gsmNoList;
        private boolean isSuccess;
        private List<RuleRequest> ruleRequests;
    }

我能够打破这一方法,你们能否帮助我更多?

List<Map<String, String>> targetInfo = collectiveInterestsRes.get(0).getTargetInfo();

Answer 1

除了证明你所具备的这种微薄的cra结构外,你所能做的事情是把所有内容放在一个共同地图上。然后,关键内容的准入

final List<Map<String, String>> targetInfo = collectiveInterestsRes.get(0).getTargetInfo();
final Map<String, String> accumulatedMap = new HashMap<>();

targetInfo.forEach(accumulatedMap::putAll);

System.out.println(accumulatedMap.get("tv_interest_f"));
System.out.println(accumulatedMap.get("entertainment_interest_f"));

友情链接