Changeset 1585 for trunk/docx4j/src/main/java

Timestamp:

07/03/11 08:47:39 (11 months ago)

Author:

jharrop

Message:

Some XPath debug

File:

• trunk/docx4j/src/main/java/org/docx4j/XmlUtils.java (modified) (4 diffs)

trunk/docx4j/src/main/java/org/docx4j/XmlUtils.java

@@ -81 +81 @@
         private static Logger log = Logger.getLogger(XmlUtils.class);   
                 
+        // See http://www.edankert.com/jaxpimplementations.html for
+        // a helpful list.
         
         public static String TRANSFORMER_FACTORY_ORIGINAL;
@@ -864 +866 @@
         for( Node n : xpath(node, xpathExpr) ) {
                 Object o = binder.getJAXBNode(n);
-                if (o==null) 
-                        System.out.println("no association");
-                else resultList.add(o);
+                if (o==null) {
+                        log.warn("no object association for xpath result!");
+                } else {
+                        if (o instanceof javax.xml.bind.JAXBElement) {
+                                log.warn("added " + JAXBElementDebug((JAXBElement)o) );
+                        } else {
+                                log.warn("added " + o.getClass().getName() );                           
+                        }
+                        resultList.add(o);                      
+                }
         }
         return resultList;
@@ -882 +891 @@
 
     public static List<Node> xpath(Node node, String xpathExpression, NamespaceContext nsContext) {
+        
+//      log.info("Using XPathFactory: " + XPathFactory.DEFAULT_PROPERTY_NAME + ": " 
+//                      + System.getProperty(XPathFactory.DEFAULT_PROPERTY_NAME));    
+//        System.setProperty(XPathFactory.DEFAULT_PROPERTY_NAME, 
+//                      "org.apache.xpath.jaxp.XPathFactoryImpl");
+        
         // create XPath
         XPathFactory xpf = XPathFactory.newInstance();
@@ -891 +906 @@
             List<Node> result = new ArrayList<Node>();
             NodeList nl = (NodeList) xpath.evaluate(xpathExpression, node, XPathConstants.NODESET);
-            for( int i=0; i<nl.getLength(); i++ )
+            log.warn("evaluate returned " + nl.getLength() );
+            for( int i=0; i<nl.getLength(); i++ ) {
                 result.add(nl.item(i));
+            }
             return result;
         } catch (XPathExpressionException e) {