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Posted to axis-cvs@ws.apache.org by di...@apache.org on 2007/07/26 23:16:46 UTC

svn commit: r559982 - /webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/util/XMLPrettyPrinter.java

Author: dims
Date: Thu Jul 26 14:16:45 2007
New Revision: 559982

URL: http://svn.apache.org/viewvc?view=rev&rev=559982
Log:
Better diagnostics when prettifying fails

Modified:
    webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/util/XMLPrettyPrinter.java

Modified: webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/util/XMLPrettyPrinter.java
URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/util/XMLPrettyPrinter.java?view=diff&rev=559982&r1=559981&r2=559982
==============================================================================
--- webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/util/XMLPrettyPrinter.java (original)
+++ webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/util/XMLPrettyPrinter.java Thu Jul 26 14:16:45 2007
@@ -27,6 +27,8 @@
 import javax.xml.transform.TransformerFactory;
 import javax.xml.transform.Templates;
 import javax.xml.transform.Transformer;
+import javax.xml.transform.ErrorListener;
+import javax.xml.transform.TransformerException;
 import javax.xml.transform.stream.StreamSource;
 import javax.xml.transform.stream.StreamResult;
 import java.io.File;
@@ -49,7 +51,7 @@
      *
      * @param file
      */
-    public static void prettify(File file) {                                                                                                                
+    public static void prettify(final File file) {
         try {
             InputStream inputStream = new ByteArrayInputStream(IOUtils.getStreamAsByteArray(new FileInputStream(file)));
 
@@ -61,6 +63,19 @@
             TransformerFactory tf = TransformerFactory.newInstance();
             Templates templates = tf.newTemplates(stylesheetSource);
             Transformer transformer = templates.newTransformer();
+            transformer.setErrorListener(new ErrorListener(){
+                public void warning(TransformerException exception) throws TransformerException {
+                    log.warn("Exception occurred while trying to pretty print file " + file, exception);
+                }
+
+                public void error(TransformerException exception) throws TransformerException {
+                    log.error("Exception occurred while trying to pretty print file " + file, exception);
+                }
+
+                public void fatalError(TransformerException exception) throws TransformerException {
+                    log.error("Exception occurred while trying to pretty print file " + file, exception);
+                }
+            });
             transformer.transform(xmlSource, new StreamResult(outputStream));
 
             inputStream.close();



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