Merge remote-tracking branch 'origin/dev/icss' into dev/icss

icss-service/src/main/java/com/diagbot/facade/FeatureFacade.java

@@ -9,6 +9,7 @@ import com.diagbot.enums.IsDeleteEnum;
 import com.diagbot.enums.QuestionTypeEnum;
 import com.diagbot.exception.CommonErrorCode;
 import com.diagbot.exception.CommonException;
+import com.diagbot.util.ListUtil;
 import com.google.common.collect.Lists;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
@@ -47,6 +48,9 @@ public class FeatureFacade {
                 symptomNameList.add(symptomFeature.get("feature_name").toString());
             }
         }
+        if (!ListUtil.isNotEmpty(symptomFeatureList)) {
+            throw new CommonException(CommonErrorCode.NOT_EXISTS, "未提取到特征词");
+        }
         QueryWrapper<QuestionInfo> questionInfoQueryWrapper = new QueryWrapper<>();
         questionInfoQueryWrapper.eq("is_deleted", IsDeleteEnum.N.getKey()).
                 in("tag_name", symptomNameList).