增加非空判断

abi-cloud-qr-platform-server/src/main/java/com/abi/qms/platform/infrastructure/mq/GenerateCodeConsumer.java

@@ -411,9 +411,11 @@ public class GenerateCodeConsumer {
 						Long qrRepertoryColumnId = qrRepertoryColumn.getId();
 						//声明拆分数量
 						int splitNum = 0;
-						Integer splitNum1 = splitCache.get(qrRepertoryColumnId).getSplitNum();
-						if(null != splitNum1){
-							splitNum = splitNum1;
+						if(splitCache.size() != 0 && !splitCache.isEmpty()){
+							Integer splitNum1 = splitCache.get(qrRepertoryColumnId).getSplitNum();
+							if(null != splitNum1){
+								splitNum = splitNum1;
+							}
 						}
 						// 非clone列，设置code和url
 						String code = buildUniqueCode(uniqueSet, qrRepertoryColumn, codeSb, paramMap, qrRepertorySerialNumberMap, 0);