From a02dce3c8e6086acbfe9c57c3ee4bb386bfbebc2 Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Sat, 5 Jul 2014 21:55:48 +0200
Subject: Revamped implementation to support FunctionTransform XalanNode input
 * FunctionTransform now accepts xalan::XalanNode base xalan::XSLTInputSource
 instances as input parameter ** such xalan::XSLTInputSource instances were
 already supported for the stylesheet parameter but not for the input
 parameter ** e.g. it is now possible to generate a DOM inside a
 transformation, pass the DOM into a embedded transformation as input, modifiy
 the output of that transformation, pass this modified DOM into another
 transformation and so on... you get the point * this required a revamp of
 TransformationFacade ** it is now a transformation independent wrapper for
 xalan::XalanTransformer *** as such is was renamed to TransformerFacade **
 removed error catching template factory method "try_create" as it is not
 needed anymore ** "std::basic_ostream<char>&" taking "generate" member method
 overloads were removed ** the set of "generate" member overloads was reduced
 to two methods accepting xalan::XSLTInputSource and xalan::FormatterListener
 as parameters * the core problem first documented in 299d0f6 was solved by
 transforming the input parameter into a xerces DOM and wrapping this DOM
 inside a xalan::XercesDOMWrapperParsedSource instance * serialization of the
 transformation result for file / std::cout output is now performed directly
 by the ixslt frontend * removed 'stylesheet parameter' parameter from
 FunctionTransform ** the functionality provided by this is easily replicated
 using the now possible DOM input parameter ** this was done to simplify the
 interface and reduce unnecessary feature duplication * updated
 FunctionTransform test case accordingly * added "generate" template function
 to ixslt frontend ** wraps TransformerFacade and manages ist input arguments
 ** handles serialization to stream * this commit marks a important milestone
 towards the goals defined in 741a70f

---
 src/support/stylesheet_parameter_guard.cc | 46 -------------------------------
 src/support/stylesheet_parameter_guard.h  | 37 -------------------------
 2 files changed, 83 deletions(-)
 delete mode 100644 src/support/stylesheet_parameter_guard.cc
 delete mode 100644 src/support/stylesheet_parameter_guard.h

(limited to 'src/support')

diff --git a/src/support/stylesheet_parameter_guard.cc b/src/support/stylesheet_parameter_guard.cc
deleted file mode 100644
index 399bccb..0000000
--- a/src/support/stylesheet_parameter_guard.cc
+++ /dev/null
@@ -1,46 +0,0 @@
-#include "stylesheet_parameter_guard.h"
-
-namespace InputXSLT {
-
-StylesheetParameterGuard::StylesheetParameterGuard(
-	xalan::XalanTransformer& transformer
-): transformer_(transformer) { }
-
-StylesheetParameterGuard::StylesheetParameterGuard(
-	xalan::XalanTransformer& transformer,
-	const map& parameters
-): transformer_(transformer) {
-	this->set(parameters);
-}
-
-StylesheetParameterGuard::~StylesheetParameterGuard() {
-	this->transformer_.clearStylesheetParams();
-}
-
-void StylesheetParameterGuard::set(const map& parameters) {
-	for ( auto&& parameter : parameters ) {
-		this->set(parameter.first, parameter.second);
-	}
-}
-
-void StylesheetParameterGuard::set(
-	const std::string& key,
-	const std::string& value
-) {
-	this->transformer_.setStylesheetParam(
-		key.data(),
-		std::string("'" + value + "'").data()
-	);
-}
-
-void StylesheetParameterGuard::set(
-	const std::string& key,
-	const xalan::XObjectPtr& value
-) {
-	this->transformer_.setStylesheetParam(
-		key.data(),
-		value
-	);
-}
-
-}
diff --git a/src/support/stylesheet_parameter_guard.h b/src/support/stylesheet_parameter_guard.h
deleted file mode 100644
index 7fa425e..0000000
--- a/src/support/stylesheet_parameter_guard.h
+++ /dev/null
@@ -1,37 +0,0 @@
-#ifndef INPUTXSLT_SRC_SUPPORT_STYLESHEET_PARAMETER_GUARD_H_
-#define INPUTXSLT_SRC_SUPPORT_STYLESHEET_PARAMETER_GUARD_H_
-
-#include <xalanc/XalanTransformer/XalanTransformer.hpp>
-#include <xalanc/XPath/XObject.hpp>
-
-#include <string>
-#include <unordered_map>
-
-#include "common.h"
-
-namespace InputXSLT {
-
-class StylesheetParameterGuard {
-	public:
-		typedef std::unordered_map<std::string, std::string> map;
-
-		explicit StylesheetParameterGuard(xalan::XalanTransformer&);
-		StylesheetParameterGuard(
-			xalan::XalanTransformer&,
-			const map&
-		);
-
-		~StylesheetParameterGuard();
-
-		void set(const map&);
-		void set(const std::string&, const std::string&);
-		void set(const std::string&, const xalan::XObjectPtr&);
-
-	private:
-		xalan::XalanTransformer& transformer_;
-
-};
-
-}
-
-#endif  // INPUTXSLT_SRC_SUPPORT_STYLESHEET_PARAMETER_GUARD_H_
-- 
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