Replaced FunctionTransform by making the target of FunctionGenerate optional

* if the target parameter is not provided FunctionGenerate now performs exactly the same functionality as FunctionTransform
* added "boost::optional<boost::filesystem::path>" specialization to the XObjectValue class
* modified test cases accordingly
* modified README.md accordingly

1 files changed, 0 insertions, 57 deletions

diff --git a/src/function/transform.cc b/src/function/transform.cc
deleted file mode 100644
index 9bd2dae..0000000
--- a/src/function/transform.cc
+++ /dev/null
@@ -1,57 +0,0 @@
-#include "transform.h"
-
-#include <xalanc/XercesParserLiaison/FormatterToXercesDOM.hpp>
-
-#include "transformer_facade.h"
-#include "support/xerces_string_guard.h"
-#include "support/dom/result_node_facade.h"
-#include "support/error/error_capacitor.h"
-
-namespace InputXSLT {
-
-DomDocumentCache::document_ptr FunctionTransform::constructDocument(
-	const FilesystemContext&,
-	xalan::XSLTInputSource   inputSource,
-	xalan::XSLTInputSource   transformationSource
-) const {
-	DomDocumentCache::document_ptr domDocument(
-		DomDocumentCache::createDocument("content")
-	);
-
-	ResultNodeFacade result(domDocument.get(), "transformation");
-	TransformerFacade transformer(this->include_resolver_);
-
-	try {
-		xalan::FormatterToXercesDOM targetFormatter(
-			domDocument.get(),
-			result.getResultElement()
-		);
-
-		transformer.generate(
-			inputSource,
-			transformationSource,
-			targetFormatter
-		);
-
-		result.setAttribute("result", "success");
-	}
-	catch (const ErrorCapacitor::exception& exception) {
-		result.setAttribute("result", "error");
-
-		for ( auto&& error : *exception ) {
-			result.setValueNode("error", error);
-		}
-	}
-
-	WarningCapacitor::warning_cache_ptr warnings(
-		transformer.getCachedWarnings()
-	);
-
-	for ( auto&& warning : *warnings ) {
-		result.setValueNode("warning", warning);
-	}
-
-	return domDocument;
-}
-
-}