From 085935ddd577b0c65b4330318b5ba20492d93126 Mon Sep 17 00:00:00 2001
From: Adrian Kummerländer
Date: Sat, 24 May 2014 13:59:42 +0200
Subject: Implemented ResultNodeFacade as a DOM node construction helper *
 wraps result node construction and appends it to root node on destruction *
 offers a simpler interface for common node construction patterns * simplifies
 result node construction in all external function implementations ** most
 noticeable in FunctionReadDirectory * expanded FunctionReadDirectory result
 nodes by name, extension, and full-path nodes

---
 src/function/transform.cc | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

(limited to 'src/function/transform.cc')

diff --git a/src/function/transform.cc b/src/function/transform.cc
index cf6ff09..fd28b34 100644
--- a/src/function/transform.cc
+++ b/src/function/transform.cc
@@ -6,6 +6,7 @@
 
 #include "transformation_facade.h"
 #include "support/xerces_string_guard.h"
+#include "support/dom/result_node_facade.h"
 
 namespace InputXSLT {
 
@@ -43,22 +44,11 @@ xercesc::DOMDocument* FunctionTransform::constructDocument(
 	);
 
 	if ( transformation.generate(targetPath, parameterObject) == 0 ) {
-		xercesc::DOMElement* const resultNode(
-			domDocument->createElement(*XercesStringGuard<XMLCh>("result"))
-		);
+		ResultNodeFacade result(domDocument, rootNode, "result");
 
-		resultNode->setAttribute(
-			*XercesStringGuard<XMLCh>("name"),
-			*XercesStringGuard<XMLCh>(targetPath)
-		);
-
-		rootNode->appendChild(resultNode);
+		result.setAttribute("name", targetPath);
 	} else {
-		xercesc::DOMElement* const resultNode(
-			domDocument->createElement(*XercesStringGuard<XMLCh>("error"))
-		);
-
-		rootNode->appendChild(resultNode);
+		ResultNodeFacade result(domDocument, rootNode, "error");
 	}
 
 	return domDocument;
-- 
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