From e8e49a58ddf1f82b622852af8d26d55266a65090 Mon Sep 17 00:00:00 2001
From: markt <markt@13f79535-47bb-0310-9956-ffa450edef68>
Date: Wed, 7 Sep 2011 09:22:36 +0000
Subject: [PATCH] Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=51744
 Use method Set rather than EnumSet since the method signature uses Set.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1166077 13f79535-47bb-0310-9956-ffa450edef68
---
 java/org/apache/catalina/core/ApplicationContextFacade.java | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/java/org/apache/catalina/core/ApplicationContextFacade.java b/java/org/apache/catalina/core/ApplicationContextFacade.java
index 3da130f3a..f2b342270 100644
--- a/java/org/apache/catalina/core/ApplicationContextFacade.java
+++ b/java/org/apache/catalina/core/ApplicationContextFacade.java
@@ -27,7 +27,6 @@ import java.net.URL;
 import java.security.AccessController;
 import java.security.PrivilegedActionException;
 import java.security.PrivilegedExceptionAction;
-import java.util.EnumSet;
 import java.util.Enumeration;
 import java.util.EventListener;
 import java.util.HashMap;
@@ -118,7 +117,7 @@ public class ApplicationContextFacade implements ServletContext {
         classCache.put("getRealPath", clazz);
         classCache.put("getAttribute", clazz);
         classCache.put("log", clazz);
-        classCache.put("setSessionTrackingModes", new Class[]{EnumSet.class} );
+        classCache.put("setSessionTrackingModes", new Class[]{Set.class} );
     }
 
 
@@ -571,7 +570,7 @@ public class ApplicationContextFacade implements ServletContext {
     @SuppressWarnings("unchecked") // doPrivileged() returns the correct type
     public Set<SessionTrackingMode> getDefaultSessionTrackingModes() {
         if (SecurityUtil.isPackageProtectionEnabled()) {
-            return (EnumSet<SessionTrackingMode>)
+            return (Set<SessionTrackingMode>)
                 doPrivileged("getDefaultSessionTrackingModes", null);
         } else {
             return context.getDefaultSessionTrackingModes();
@@ -582,7 +581,7 @@ public class ApplicationContextFacade implements ServletContext {
     @SuppressWarnings("unchecked") // doPrivileged() returns the correct type
     public Set<SessionTrackingMode> getEffectiveSessionTrackingModes() {
         if (SecurityUtil.isPackageProtectionEnabled()) {
-            return (EnumSet<SessionTrackingMode>)
+            return (Set<SessionTrackingMode>)
                 doPrivileged("getEffectiveSessionTrackingModes", null);
         } else {
             return context.getEffectiveSessionTrackingModes();
-- 
2.11.0