mirror of
https://github.com/jezhiggins/arabica
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32 lines
677 B
C++
32 lines
677 B
C++
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#ifndef ARABICA_XPATH_VARIABLE_HPP
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#define ARABICA_XPATH_VARIABLE_HPP
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#include "xpath_value.hpp"
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#include "xpath_execution_context.hpp"
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#include "xpath_variable_resolver.hpp"
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namespace Arabica
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{
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namespace XPath
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{
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class Variable : public XPathExpression
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{
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public:
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Variable(const std::string& name) : name_(name) { }
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virtual XPathValuePtr evaluate(const DOM::Node<std::string>& context,
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const ExecutionContext& executionContext) const
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{
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return executionContext.variableResolver().resolveVariable(name_);
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} // evaluate
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private:
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const std::string name_;
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}; // class Variable
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} // namespace XPath
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} // namespace Arabica
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#endif
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