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-rw-r--r--src/uscxml/plugins/datamodel/xpath/XPathDataModel.h185
1 files changed, 0 insertions, 185 deletions
diff --git a/src/uscxml/plugins/datamodel/xpath/XPathDataModel.h b/src/uscxml/plugins/datamodel/xpath/XPathDataModel.h
deleted file mode 100644
index 7a085d2..0000000
--- a/src/uscxml/plugins/datamodel/xpath/XPathDataModel.h
+++ /dev/null
@@ -1,185 +0,0 @@
-/**
- * @file
- * @author 2012-2013 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
- */
-
-#ifndef XPATHDATAMODEL_H_KN8TWG0V
-#define XPATHDATAMODEL_H_KN8TWG0V
-
-#include "uscxml/InterpreterInfo.h"
-#include "uscxml/plugins/DataModel.h"
-
-#include <list>
-
-#ifdef BUILD_AS_PLUGINS
-#include "uscxml/plugins/Plugins.h"
-#endif
-
-namespace uscxml {
-class Event;
-class Data;
-}
-
-namespace uscxml {
-
-class XPathFunctionIn : public Arabica::XPath::BooleanXPathFunction<std::string> {
-public:
- XPathFunctionIn(int minArgs,
- int maxArgs,
- const std::vector<Arabica::XPath::XPathExpression<std::string> >& args,
- InterpreterInfo* interpreter) :
- Arabica::XPath::BooleanXPathFunction<std::string>(minArgs, maxArgs, args),
- _interpreter(interpreter) {}
-
-protected:
- bool doEvaluate(const Arabica::DOM::Node<std::string>& context,
- const Arabica::XPath::ExecutionContext<std::string>& executionContext) const;
- InterpreterInfo* _interpreter;
-};
-
-class XPathFunctionResolver : public Arabica::XPath::FunctionResolver<std::string> {
-public:
- virtual ~XPathFunctionResolver() { }
-
- virtual Arabica::XPath::XPathFunction<std::string>*
- resolveFunction(const std::string& namespace_uri,
- const std::string& name,
- const std::vector<Arabica::XPath::XPathExpression<std::string> >& argExprs) const;
-
- virtual std::vector<std::pair<std::string, std::string> > validNames() const;
- void setInterpreter(InterpreterInfo* interpreter) {
- _interpreter = interpreter;
- }
-protected:
- Arabica::XPath::StandardXPathFunctionResolver<std::string> _xpathFuncRes;
- InterpreterInfo* _interpreter;
-};
-
-class NodeSetVariableResolver : public Arabica::XPath::VariableResolver<std::string> {
-public:
- Arabica::XPath::XPathValue<std::string> resolveVariable(const std::string& namepaceUri,
- const std::string& name) const;
- void setVariable(const std::string& name, const Arabica::XPath::NodeSet<std::string>& value);
- bool isDeclared(const std::string& name);
-
-private:
- std::map<std::string, Arabica::XPath::NodeSet<std::string> > _variables;
- friend class XPathDataModel;
-};
-
-class XPathDataModel : public DataModelImpl {
-public:
- XPathDataModel();
- virtual ~XPathDataModel();
- virtual boost::shared_ptr<DataModelImpl> create(InterpreterInfo* interpreter);
-
- virtual std::list<std::string> getNames() {
- std::list<std::string> names;
- names.push_back("xpath");
- return names;
- }
-
- virtual void initialize();
- virtual void setEvent(const Event& event);
-
- virtual bool validate(const std::string& location, const std::string& schema);
- virtual bool isLocation(const std::string& expr);
-
- virtual uint32_t getLength(const std::string& expr);
- virtual void setForeach(const std::string& item,
- const std::string& array,
- const std::string& index,
- uint32_t iteration);
-
- virtual void pushContext();
- virtual void popContext();
-
- virtual void eval(const Arabica::DOM::Element<std::string>& scriptElem,
- const std::string& expr);
- virtual void assign(const Arabica::DOM::Element<std::string>& assignElem,
- const Arabica::DOM::Node<std::string>& node,
- const std::string& content);
- virtual void assign(const std::string& location, const Data& data);
-
- virtual void init(const Arabica::DOM::Element<std::string>& dataElem,
- const Arabica::DOM::Node<std::string>& node,
- const std::string& content);
- virtual void init(const std::string& location, const Data& data);
-
- virtual Data getStringAsData(const std::string& content);
- virtual bool isDeclared(const std::string& expr);
-
- virtual std::string evalAsString(const std::string& expr);
- virtual bool evalAsBool(const std::string& expr);
- virtual bool evalAsBool(const Arabica::DOM::Element<std::string>& node, const std::string& expr);
- virtual double evalAsNumber(const std::string& expr);
-
-protected:
- Arabica::XPath::XPath<std::string> _xpath;
- Arabica::DOM::DOMImplementation<std::string> _domFactory;
- Arabica::DOM::Element<std::string> _datamodel;
- Arabica::DOM::Document<std::string> _doc;
-
- bool isValidIdentifier(const std::string& identifier);
- Arabica::XPath::NodeSet<std::string> dataToNodeSet(const Data& data);
-
- // resolve value to its type
- void assign(const Arabica::XPath::XPathValue<std::string>& key,
- const Arabica::XPath::XPathValue<std::string>& value,
- const Arabica::DOM::Element<std::string>& assignElem);
- void assign(const Arabica::XPath::XPathValue<std::string>& key,
- const Arabica::XPath::NodeSet<std::string>& value,
- const Arabica::DOM::Element<std::string>& assignElem);
-
- // assign value to a nodeset key
- void assign(const Arabica::XPath::NodeSet<std::string>& key,
- const std::string& value,
- const Arabica::DOM::Element<std::string>& assignElem);
- void assign(const Arabica::XPath::NodeSet<std::string>& key,
- const double value,
- const Arabica::DOM::Element<std::string>& assignElem);
- void assign(const Arabica::XPath::NodeSet<std::string>& key,
- const bool value,
- const Arabica::DOM::Element<std::string>& assignElem);
- void assign(const Arabica::XPath::NodeSet<std::string>& key,
- const Arabica::XPath::NodeSet<std::string>& value,
- const Arabica::DOM::Element<std::string>& assignElem);
-
- // assign value to an element key (from nodeset)
- void assign(const Arabica::DOM::Element<std::string>& key,
- const Arabica::XPath::NodeSet<std::string>& value,
- const Arabica::DOM::Element<std::string>& assignElem);
-
-
- // assign value to a text node key (from nodeset)
- void assign(const Arabica::DOM::Text<std::string>& key,
- const Arabica::XPath::NodeSet<std::string>& value,
- const Arabica::DOM::Element<std::string>& assignElem);
-
-
- NodeSetVariableResolver _varResolver;
- XPathFunctionResolver _funcResolver;
-
-};
-
-#ifdef BUILD_AS_PLUGINS
-PLUMA_INHERIT_PROVIDER(XPathDataModel, DataModelImpl);
-#endif
-
-}
-
-#endif /* end of include guard: XPATHDATAMODEL_H_KN8TWG0V */
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