--- old/test/javax/xml/jaxp/libs/javax/xml/xpath/ptests/XPathTestConst.java	2015-01-09 15:41:32.289110095 -0800
+++ new/test/javax/xml/jaxp/libs/javax/xml/xpath/ptests/XPathTestConst.java	2015-01-09 15:41:32.213109977 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2015, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -23,27 +23,15 @@
 package javax.xml.xpath.ptests;
 
 import static jaxp.library.JAXPTestUtilities.FILE_SEP;
-import static jaxp.library.JAXPTestUtilities.USER_DIR;
+import static jaxp.library.JAXPTestUtilities.getPathByClassName;
 
 /**
  * This is the Base test class provide basic support for XPath functional test
  */
 public class XPathTestConst {
     /**
-     * Package name that separates by slash.
+     * XML source file directory.
      */
-    public static final String PACKAGE_NAME = FILE_SEP +
-            XPathTestConst.class.getPackage().getName().replaceAll("[.]", FILE_SEP);
-
-    /**
-     * Test base directory. Every package has its own test package directory.
-     */
-    public static final String BASE_DIR
-            = System.getProperty("test.src", USER_DIR).replaceAll("\\" + System.getProperty("file.separator"), "/")
-                + PACKAGE_NAME + FILE_SEP + "..";
-
-    /**
-     * Source XML file directory.
-     */
-    public static final String XML_DIR = BASE_DIR + FILE_SEP + "xmlfiles" + FILE_SEP;
+    public static final String XML_DIR = getPathByClassName(XPathTestConst.class, 
+            ".." + FILE_SEP + "xmlfiles");
 }