From 8033666a705490d065e8ce0423ce7e215396ba7a Mon Sep 17 00:00:00 2001
From: aoshiguchen <1052045476@qq.com>
Date: Wed, 23 Nov 2022 10:09:48 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3license=E7=AE=A1=E7=90=86?=
 =?UTF-8?q?=E6=9B=B4=E6=96=B0=E6=8E=A5=E5=8F=A3=E5=BC=82=E5=B8=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../asgc/neutrino/proxy/server/service/LicenseService.java | 2 +-
 .../asgc/neutrino/proxy/server/util/ParamCheckUtil.java    | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/neutrino-proxy-server/src/main/java/fun/asgc/neutrino/proxy/server/service/LicenseService.java b/neutrino-proxy-server/src/main/java/fun/asgc/neutrino/proxy/server/service/LicenseService.java
index a744706c..4da7fe49 100644
--- a/neutrino-proxy-server/src/main/java/fun/asgc/neutrino/proxy/server/service/LicenseService.java
+++ b/neutrino-proxy-server/src/main/java/fun/asgc/neutrino/proxy/server/service/LicenseService.java
@@ -125,7 +125,7 @@ public class LicenseService {
 		ParamCheckUtil.checkNotNull(oldLicenseDO, ExceptionConstant.LICENSE_NOT_EXIST);
 
 		LicenseDO licenseCheck = licenseMapper.checkRepeat(oldLicenseDO.getUserId(), req.getName(), Sets.newHashSet(oldLicenseDO.getId()));
-		ParamCheckUtil.checkNotNull(licenseCheck, ExceptionConstant.LICENSE_NAME_CANNOT_REPEAT);
+		ParamCheckUtil.checkMustNull(licenseCheck, ExceptionConstant.LICENSE_NAME_CANNOT_REPEAT);
 
 		licenseMapper.update(req.getId(), req.getName(), new Date());
 		return new LicenseUpdateRes();
diff --git a/neutrino-proxy-server/src/main/java/fun/asgc/neutrino/proxy/server/util/ParamCheckUtil.java b/neutrino-proxy-server/src/main/java/fun/asgc/neutrino/proxy/server/util/ParamCheckUtil.java
index f1980e10..7dc59f49 100644
--- a/neutrino-proxy-server/src/main/java/fun/asgc/neutrino/proxy/server/util/ParamCheckUtil.java
+++ b/neutrino-proxy-server/src/main/java/fun/asgc/neutrino/proxy/server/util/ParamCheckUtil.java
@@ -66,6 +66,13 @@ public class ParamCheckUtil {
 		}
 	}
 
+	public static void checkMustNull(Object obj, ExceptionConstant constant, Object... params) {
+		if (null != obj) {
+			throw ServiceException.create(constant, params);
+		}
+	}
+
+
 	public static void checkNotNull(Object obj, ExceptionConstant constant, Object... params) {
 		if (null == obj) {
 			throw ServiceException.create(constant, params);