public object Evaluate(XslTransformProcessor p) { if (this.select != null) { object obj = p.Evaluate(this.select); if (obj is XPathNodeIterator) { ArrayList arrayList = new ArrayList(); XPathNodeIterator xpathNodeIterator = (XPathNodeIterator)obj; while (xpathNodeIterator.MoveNext()) { XPathNavigator xpathNavigator = xpathNodeIterator.Current; arrayList.Add(xpathNavigator.Clone()); } obj = new ListIterator(arrayList, p.XPathContext); } return(obj); } if (this.content != null) { DTMXPathDocumentWriter2 dtmxpathDocumentWriter = new DTMXPathDocumentWriter2(p.Root.NameTable, 200); Outputter newOutput = new GenericOutputter(dtmxpathDocumentWriter, p.Outputs, null, true); p.PushOutput(newOutput); if (p.CurrentNodeset.CurrentPosition == 0) { p.NodesetMoveNext(); } this.content.Evaluate(p); p.PopOutput(); return(dtmxpathDocumentWriter.CreateDocument().CreateNavigator()); } return(string.Empty); }
public virtual string EvaluateAsString (XslTransformProcessor p) { StringWriter sw = new StringWriter (); Outputter outputter = new TextOutputter (sw, true); p.PushOutput (outputter); Evaluate (p); p.PopOutput (); outputter.Done (); return sw.ToString (); }
public virtual string EvaluateAsString(XslTransformProcessor p) { StringWriter sw = new StringWriter(); Outputter outputter = new TextOutputter(sw, true); p.PushOutput(outputter); Evaluate(p); p.PopOutput(); outputter.Done(); return(sw.ToString()); }
public object Evaluate(XslTransformProcessor p) { if (select != null) { object o = p.Evaluate(select); // To resolve variable references correctly, we // have to collect all the target nodes here. // (otherwise, variables might be resolved with // different level of variable stack in // XslTransformProcessor). if (o is XPathNodeIterator) { ArrayList al = new ArrayList(); XPathNodeIterator iter = (XPathNodeIterator)o; while (iter.MoveNext()) { al.Add(iter.Current.Clone()); } o = new ListIterator(al, p.XPathContext); } return(o); } else if (content != null) { // XmlNodeWriter w = new XmlNodeWriter (false); // DTMXPathDocumentWriter w = new DTMXPathDocumentWriter (p.CurrentNode.NameTable, 200); DTMXPathDocumentWriter2 w = new DTMXPathDocumentWriter2(p.CurrentNode.NameTable, 200); Outputter outputter = new GenericOutputter(w, p.Outputs, null, true); p.PushOutput(outputter); content.Evaluate(p); p.PopOutput(); // return w.Document.CreateNavigator ().SelectChildren (XPathNodeType.All); // return w.CreateDocument ().CreateNavigator ().SelectChildren (XPathNodeType.All); // return w.Document.CreateNavigator (); return(w.CreateDocument().CreateNavigator()); } else { return(""); } }
public object Evaluate (XslTransformProcessor p) { if (select != null) { object o = p.Evaluate (select); // To resolve variable references correctly, we // have to collect all the target nodes here. // (otherwise, variables might be resolved with // different level of variable stack in // XslTransformProcessor). if (o is XPathNodeIterator) { ArrayList al = new ArrayList (); XPathNodeIterator iter = (XPathNodeIterator) o; while (iter.MoveNext ()) al.Add (iter.Current.Clone ()); o = new ListIterator (al, p.XPathContext); } return o; } else if (content != null) { DTMXPathDocumentWriter2 w = new DTMXPathDocumentWriter2 (p.Root.NameTable, 200); Outputter outputter = new GenericOutputter(w, p.Outputs, null, true); p.PushOutput (outputter); if (p.CurrentNodeset.CurrentPosition == 0) p.NodesetMoveNext (); content.Evaluate (p); p.PopOutput (); return w.CreateDocument ().CreateNavigator (); } else { return ""; } }