diff -Naur -x 'CVS*' orig-wsdl4j/src/com/ibm/wsdl/xml/WSDLReaderImpl.java wsdl4j/src/com/ibm/wsdl/xml/WSDLReaderImpl.java
--- orig-wsdl4j/src/com/ibm/wsdl/xml/WSDLReaderImpl.java	2004-03-29 17:45:20.000000000 +0200
+++ wsdl4j/src/com/ibm/wsdl/xml/WSDLReaderImpl.java	2004-07-20 16:30:02.046875000 +0200
@@ -7,6 +7,8 @@
 import javax.xml.parsers.*;
 import org.w3c.dom.*;
 import org.xml.sax.*;
+import org.apache.log4j.Logger;
+
 import javax.wsdl.*;
 import javax.wsdl.extensions.*;
 import javax.wsdl.factory.*;
@@ -26,6 +28,8 @@
  */
 public class WSDLReaderImpl implements WSDLReader
 {
+  private static final Logger log = Logger.getLogger(WSDLReaderImpl.class);
+
   // Used for determining the style of operations.
   private static final List STYLE_ONE_WAY =
     Arrays.asList(new String[]{Constants.ELEM_INPUT});
@@ -393,7 +397,7 @@
             {
               if (verbose)
               {
-                System.out.println("Retrieving document at '" + locationURI +
+                log.debug("Retrieving document at '" + locationURI +
                                    "'" +
                                    (contextURI == null
                                     ? "."
@@ -1590,7 +1594,7 @@
     {
       if (verbose)
       {
-        System.out.println("Retrieving document at '" + wsdlURI + "'" +
+        log.debug("Retrieving document at '" + wsdlURI + "'" +
                            (contextURI == null
                             ? "."
                             : ", relative to '" + contextURI + "'."));
@@ -1706,7 +1710,7 @@
 
     if (verbose)
     {
-      System.out.println("Retrieving document at '" + base + "'.");
+      log.debug("Retrieving document at '" + base + "'.");
     }
 
     return readWSDL(base, is);