Ejemplo n.º 1
0
 void doApply(
     Stylesheet stylesheet,
     QName mode,
     Node context,
     int pos,
     int len,
     Node parent,
     Node nextSibling)
     throws TransformerException {
   Document doc = (parent instanceof Document) ? (Document) parent : parent.getOwnerDocument();
   DocumentFragment fragment = doc.createDocumentFragment();
   format.apply(stylesheet, mode, context, pos, len, fragment, null);
   String f = Expr._string(context, Collections.singleton(fragment));
   String value = format(f, compute(stylesheet, context, pos, len));
   Text text = doc.createTextNode(value);
   if (nextSibling != null) {
     parent.insertBefore(text, nextSibling);
   } else {
     parent.appendChild(text);
   }
   // xsl:number doesn't process children
   if (next != null) {
     next.apply(stylesheet, mode, context, pos, len, parent, nextSibling);
   }
 }
 TemplateNode clone(Stylesheet stylesheet) {
   int len = sortKeys.size();
   List sortKeys2 = new ArrayList(len);
   for (int i = 0; i < len; i++) {
     sortKeys2.add(((Key) sortKeys.get(i)).clone(stylesheet));
   }
   return new ForEachNode(
       (children == null) ? null : children.clone(stylesheet),
       (next == null) ? null : next.clone(stylesheet),
       select.clone(stylesheet),
       sortKeys2);
 }
 void doApply(
     Stylesheet stylesheet,
     QName mode,
     Node context,
     int pos,
     int len,
     Node parent,
     Node nextSibling)
     throws TransformerException {
   if (children != null) {
     // Set current template to null
     Template saved = stylesheet.currentTemplate;
     stylesheet.currentTemplate = null;
     Object ret = select.evaluate(context, pos, len);
     // System.err.println(toString() + ": " + context+" -> "+ret);
     if (ret instanceof Collection) {
       Collection ns = (Collection) ret;
       List list = new ArrayList(ns);
       if (sortKeys != null) {
         for (Iterator i = sortKeys.iterator(); i.hasNext(); ) {
           SortKey sortKey = (SortKey) i.next();
           sortKey.init(stylesheet, mode, context, pos, len, parent, nextSibling);
         }
         Collections.sort(list, new XSLComparator(sortKeys));
       } else {
         Collections.sort(list, documentOrderComparator);
       }
       // Perform children for each node
       int l = list.size();
       int p = 1;
       for (Iterator i = list.iterator(); i.hasNext(); ) {
         Node node = (Node) i.next();
         stylesheet.current = node;
         children.apply(stylesheet, mode, node, p++, l, parent, nextSibling);
       }
     }
     // Restore current template
     stylesheet.currentTemplate = saved;
   }
   if (next != null) {
     next.apply(stylesheet, mode, context, pos, len, parent, nextSibling);
   }
 }