Author: aogburn Date: 2013-10-24 00:02:52 -0400 (Thu, 24 Oct 2013) New Revision: 2291 Modified: branches/JBOSSWEB_7_0_17_FINAL_BZ-1022777/java/org/apache/catalina/security/SecurityUtil.java Log: [BZ-1022777] commit back-port fix Modified: branches/JBOSSWEB_7_0_17_FINAL_BZ-1022777/java/org/apache/catalina/security/SecurityUtil.java =================================================================== --- branches/JBOSSWEB_7_0_17_FINAL_BZ-1022777/java/org/apache/catalina/security/SecurityUtil.java 2013-10-24 03:14:36 UTC (rev 2290) +++ branches/JBOSSWEB_7_0_17_FINAL_BZ-1022777/java/org/apache/catalina/security/SecurityUtil.java 2013-10-24 04:02:52 UTC (rev 2291) @@ -23,7 +23,8 @@ import java.security.Principal; import java.security.PrivilegedActionException; import java.security.PrivilegedExceptionAction; -import java.util.HashMap; +import java.util.Map; +import java.util.concurrent.ConcurrentHashMap; import javax.security.auth.Subject; import javax.servlet.Filter; @@ -66,8 +67,8 @@ /** * Cache every object for which we are creating method on it. */ - private static HashMap<Object,Method[]> objectCache = - new HashMap<Object,Method[]>(); + private static Map<Object,Method[]> objectCache = + new ConcurrentHashMap<Object,Method[]>(); private static org.jboss.logging.Logger log= org.jboss.logging.Logger.getLogger( SecurityUtil.class );