SEC-1136: Missed an import.

web/src/main/java/org/springframework/security/web/ExceptionTranslationFilter.java

@@ -15,28 +15,26 @@
 
 package org.springframework.security.web;
 
+import java.io.IOException;
+
+import javax.servlet.FilterChain;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.core.NestedRuntimeException;
 import org.springframework.security.access.AccessDeniedException;
 import org.springframework.security.authentication.AuthenticationTrustResolver;
 import org.springframework.security.authentication.AuthenticationTrustResolverImpl;
 import org.springframework.security.authentication.InsufficientAuthenticationException;
 import org.springframework.security.core.AuthenticationException;
-import org.springframework.security.core.SpringSecurityException;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.security.util.ThrowableAnalyzer;
 import org.springframework.security.util.ThrowableCauseExtractor;
 import org.springframework.security.web.savedrequest.SavedRequest;
-import org.springframework.beans.factory.InitializingBean;
-import org.springframework.core.NestedRuntimeException;
-
 import org.springframework.util.Assert;
 
-import java.io.IOException;
-
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 /**
  * Handles any <code>AccessDeniedException</code> and <code>AuthenticationException</code> thrown within the
  * filter chain.