Github user alopresto commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2089#discussion_r143315219
--- Diff:
nifi-nar-bundles/nifi-ldap-iaa-providers-bundle/nifi-ldap-iaa-providers/src/main/java/org/apache/nifi/ldap/LdapProvider.java
---
@@ -38,11 +38,10 @@
import
org.springframework.ldap.core.support.SimpleDirContextAuthenticationStrategy;
import org.springframework.security.authentication.BadCredentialsException;
import
org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
+import
org.springframework.security.authentication.encoding.LdapShaPasswordEncoder;
import org.springframework.security.core.Authentication;
import
org.springframework.security.core.userdetails.UsernameNotFoundException;
-import
org.springframework.security.ldap.authentication.AbstractLdapAuthenticationProvider;
-import org.springframework.security.ldap.authentication.BindAuthenticator;
-import
org.springframework.security.ldap.authentication.LdapAuthenticationProvider;
+import org.springframework.security.ldap.authentication.*;
--- End diff --
I imagine this was your IDE collapsing these imports, but our [coding style
guidelines](https://cwiki.apache.org/confluence/display/NIFI/Contributor+Guide#ContributorGuide-CodeStyle)
discourage the use of wildcard imports.
---
