From: markt <markt@13f79535-47bb-0310-9956-ffa450edef68>
Date: Thu, 10 Apr 2008 17:29:23 +0000 (+0000)
Subject: Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=44408
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=1711dd7337eff9e7b7e9c5d9737684f4674bffa5;p=tomcat7.0

Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=44408
Avoid bottleneck by calling the synchronized method only once.
Patch provided by Robert Andersson.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@646889 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/java/org/apache/jasper/runtime/PageContextImpl.java b/java/org/apache/jasper/runtime/PageContextImpl.java
index 25d8d8718..fb2bc10f9 100644
--- a/java/org/apache/jasper/runtime/PageContextImpl.java
+++ b/java/org/apache/jasper/runtime/PageContextImpl.java
@@ -70,6 +70,8 @@ import org.apache.jasper.util.Enumerator;
  */
 public class PageContextImpl extends PageContext {
 
+	private static final JspFactory jspf = JspFactory.getDefaultFactory(); 
+
 	private BodyContentImpl[] outs;
 
 	private int depth;
@@ -895,7 +897,7 @@ public class PageContextImpl extends PageContext {
 			final ProtectedFunctionMapper functionMap, final boolean escape)
 			throws ELException {
 		Object retValue;
-        final ExpressionFactory exprFactory = JspFactory.getDefaultFactory().getJspApplicationContext(pageContext.getServletContext()).getExpressionFactory();
+        final ExpressionFactory exprFactory = jspf.getJspApplicationContext(pageContext.getServletContext()).getExpressionFactory();
 		if (SecurityUtil.isPackageProtectionEnabled()) {
 			try {
 				retValue = AccessController