防止null异常

src/main/java/com/keymobile/indicators/service/hytobacco/BaseIndDefService.java

@@ -152,10 +152,12 @@ public class BaseIndDefService {
 
 		String auditId = indicatorsDefAuditMapper.getMaxIndId(code+"%", length);
 
-		if (Integer.parseInt(auditId)>Integer.parseInt(maxId)){
-			maxId = auditId;
+		//防止null异常
+		if(StringUtils.isNotBlank(maxId)&&StringUtils.isNotBlank(auditId)){
+			if (Integer.parseInt(auditId)>Integer.parseInt(maxId)){
+				maxId = auditId;
+			}
 		}
-
 		if(StringUtils.isBlank(maxId)) {
 			String addZero = "";
 			for(int i=0;i<(length-code.length()-1);i++) {