diff --git a/java/external/src/org/xml/sax/helpers/ParserFactory.java b/java/external/src/org/xml/sax/helpers/ParserFactory.java
index de726dd..34b2745 100644
--- a/java/external/src/org/xml/sax/helpers/ParserFactory.java
+++ b/java/external/src/org/xml/sax/helpers/ParserFactory.java
@@ -1,19 +1,12 @@
-// SAX parser factory.
-// http://www.saxproject.org
-// No warranty; no copyright -- use this as you will.
-// $Id$
+//SAX parser factory.
+//http://www.saxproject.org
+//No warranty; no copyright -- use this as you will.
+//$Id$
 
 package org.xml.sax.helpers;
 
-import java.lang.ClassNotFoundException;
-import java.lang.IllegalAccessException;
-import java.lang.InstantiationException;
-import java.lang.SecurityException;
-import java.lang.ClassCastException;
-
 import org.xml.sax.Parser;
 
-
 /**
  * Java-specific class for dynamically loading SAX parsers.
  *
@@ -79,18 +72,19 @@ public class ParserFactory {
      * @see org.xml.sax.Parser
      */
     public static Parser makeParser ()
-	throws ClassNotFoundException,
-	IllegalAccessException, 
-	InstantiationException,
-	NullPointerException,
-	ClassCastException
+    throws ClassNotFoundException,
+    IllegalAccessException, 
+    InstantiationException,
+    NullPointerException,
+    ClassCastException
     {
-	String className = System.getProperty("org.xml.sax.parser");
-	if (className == null) {
-	    throw new NullPointerException("No value for sax.parser property");
-	} else {
-	    return makeParser(className);
-	}
+        SecuritySupport ss = SecuritySupport.getInstance();
+        String className = ss.getSystemProperty("org.xml.sax.parser");
+        if (className == null) {
+            throw new NullPointerException("No value for sax.parser property");
+        } else {
+            return makeParser(className);
+        }
     }
     
     
@@ -116,13 +110,13 @@ public class ParserFactory {
      * @see org.xml.sax.Parser
      */
     public static Parser makeParser (String className)
-	throws ClassNotFoundException,
-	IllegalAccessException, 
-	InstantiationException,
-	ClassCastException
+    throws ClassNotFoundException,
+    IllegalAccessException, 
+    InstantiationException,
+    ClassCastException
     {
-	return (Parser) NewInstance.newInstance (
-		NewInstance.getClassLoader (), className);
+        return (Parser) NewInstance.newInstance (
+                NewInstance.getClassLoader (), className);
     }
     
 }