Author: markt
Date: Wed Apr 27 08:36:54 2016
New Revision: 1741162
URL: http://svn.apache.org/viewvc?rev=1741162&view=rev
Log:
Review of Map / ConcurrentMap / ConcurrentHashMap
Declare field using interface rather than implementation.
Expected to be safe since previous, more significant refactorings, have not
caused issues.
Modified:
tomcat/tc8.0.x/trunk/java/org/apache/catalina/authenticator/SingleSignOnEntry.java
Modified:
tomcat/tc8.0.x/trunk/java/org/apache/catalina/authenticator/SingleSignOnEntry.java
URL:
http://svn.apache.org/viewvc/tomcat/tc8.0.x/trunk/java/org/apache/catalina/authenticator/SingleSignOnEntry.java?rev=1741162&r1=1741161&r2=1741162&view=diff
==============================================================================
---
tomcat/tc8.0.x/trunk/java/org/apache/catalina/authenticator/SingleSignOnEntry.java
(original)
+++
tomcat/tc8.0.x/trunk/java/org/apache/catalina/authenticator/SingleSignOnEntry.java
Wed Apr 27 08:36:54 2016
@@ -23,6 +23,7 @@ import java.io.Serializable;
import java.security.Principal;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentMap;
import javax.servlet.http.HttpServletRequest;
@@ -52,7 +53,7 @@ public class SingleSignOnEntry implement
// Marked as transient so special handling can be applied to serialization
protected transient Principal principal = null;
- protected ConcurrentHashMap<SingleSignOnSessionKey,SingleSignOnSessionKey>
sessionKeys =
+ protected ConcurrentMap<SingleSignOnSessionKey,SingleSignOnSessionKey>
sessionKeys =
new ConcurrentHashMap<>();
protected String username = null;
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