--- jakarta-ant-1.5.1/src/main/org/apache/tools/ant/taskdefs/XSLTProcess.java	Wed Oct  2 17:09:03 2002
+++ ant-1.5.1/src/main/org/apache/tools/ant/taskdefs/XSLTProcess.java	Thu Oct 24 06:25:30 2002
@@ -153,6 +153,13 @@
     private boolean performDirectoryScan = true;
 
     /**
+     * Whether to reuse templates once loaded.
+     *
+     * @since Ant 1.5.2
+     */
+    private boolean optimized = true;
+
+    /**
      * Creates a new XSLTProcess Task.
      */
     public XSLTProcess() {
@@ -701,13 +708,35 @@
     }
 
     /**
+     * Whether to reuse stylesheets once loaded. Default: <code>true</code>
+     *
+     * @param value  <code>true|false</code>
+     */
+    public void setOptimized(String value) {
+		if ("true".equals(value)) {
+			optimized = true;
+		} else if ("false".equals(value)) {
+			optimized = false;
+		} else {
+			log("Unknown value \"" + value + "\" ignored.", Project.MSG_WARN);
+		}
+	}
+
+    /**
+     * @return whether a stylesheet is reused once loaded.
+     */
+    public String getOptimized() {
+		return optimized ? "true" : "false";
+	}
+
+    /**
      * Loads the stylesheet and set xsl:param parameters.
      *
      * @param stylesheet the file form which to load the stylesheet.
      * @exception BuildException if the stylesheet cannot be loaded.
      */
     protected void configureLiaison(File stylesheet) throws BuildException {
-        if (stylesheetLoaded) {
+        if (stylesheetLoaded && optimized) {
             return;
         }
         stylesheetLoaded = true;