tuteng commented on a change in pull request #321:
URL: https://github.com/apache/pulsar-manager/pull/321#discussion_r459840759
##########
File path:
src/main/java/org/apache/pulsar/manager/dao/NamespacesRepositoryImpl.java
##########
@@ -99,6 +99,10 @@ public void remove(String tenant, String namespace) {
@Override
public long save(NamespaceEntity namespacesEntity) {
+ NamespaceEntity entity =
namespacesMapper.findByTenantNamespace(namespacesEntity.getTenant(),namespacesEntity.getNamespace());
+ if (entity!=null){
Review comment:
You can try to format the code style:
```
NamespaceEntity entity =
namespacesMapper.findByTenantNamespace(namespacesEntity.getTenant(),
namespacesEntity.getNamespace());
if (entity != null) {
return 0;
}
```
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