First signs of a C89 datamodel

1 files changed, 96 insertions, 0 deletions

diff --git a/src/uscxml/plugins/datamodel/c89/C89DataModel.cpp b/src/uscxml/plugins/datamodel/c89/C89DataModel.cpp
new file mode 100644
index 0000000..f490673
--- /dev/null
+++ b/src/uscxml/plugins/datamodel/c89/C89DataModel.cpp
@@ -0,0 +1,96 @@
+/**
+ *  @file
+ *  @author     2016 Stefan Radomski (stefan.radomski@cs.tu-darmstadt.de)
+ *  @copyright  Simplified BSD
+ *
+ *  @cond
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the FreeBSD license as published by the FreeBSD
+ *  project.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ *  You should have received a copy of the FreeBSD license along with this
+ *  program. If not, see <http://www.opensource.org/licenses/bsd-license>.
+ *  @endcond
+ */
+
+#include "uscxml/Common.h"
+#include "uscxml/util/URL.h"
+#include "uscxml/util/String.h"
+
+#include "C89DataModel.h"
+
+#include "uscxml/messages/Event.h"
+#include "uscxml/util/DOM.h"
+#include <easylogging++.h>
+#include <boost/algorithm/string.hpp>
+
+namespace uscxml {
+
+C89DataModel::C89DataModel() {
+}
+
+std::shared_ptr<DataModelImpl> C89DataModel::create(DataModelCallbacks* callbacks) {
+	std::shared_ptr<C89DataModel> dm(new C89DataModel());
+    return dm;
+}
+
+C89DataModel::~C89DataModel() {
+}
+
+void C89DataModel::addExtension(DataModelExtension* ext) {
+	ERROR_EXECUTION_THROW("Extensions unimplemented in C89 datamodel");
+}
+
+void C89DataModel::setEvent(const Event& event) {
+}
+
+Data C89DataModel::evalAsData(const std::string& content) {
+	Data data;
+	return data;
+}
+
+bool C89DataModel::isValidSyntax(const std::string& expr) {
+	return true;
+}
+
+uint32_t C89DataModel::getLength(const std::string& expr) {
+    return 0;
+}
+
+void C89DataModel::setForeach(const std::string& item,
+                              const std::string& array,
+                              const std::string& index,
+                              uint32_t iteration) {
+}
+
+bool C89DataModel::isDeclared(const std::string& expr) {
+	return true;
+}
+
+
+void C89DataModel::assign(const std::string& location, const Data& data) {
+}
+
+void C89DataModel::init(const std::string& location, const Data& data) {
+}
+
+bool C89DataModel::evalAsBool(const std::string& expr) {
+	return false;
+}
+
+Data C89DataModel::getAsData(const std::string& content) {
+	Data data;
+	return data;
+}
+
+
+std::string C89DataModel::andExpressions(std::list<std::string> exprs) {
+	return "";
+}
+
+
+}