64 lines
1.2 KiB
C++
64 lines
1.2 KiB
C++
/*
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ZJSONWriter.hpp
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Author: Chris Ertel <crertel@762studios.com>
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Created: 3/26/2013
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Purpose:
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JSON writing support, to convert ZKVTrees into JSON strings.
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License:
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TODO
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*/
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#pragma once
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#ifndef _ZJSONWRITER_H
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#define _ZJSONWRITER_H
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#include <ZUtil/ZSmartPointer.hpp>
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#include <ZUtil/ZKVTree.hpp>
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class ZJSONWriter
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{
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private:
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DISABLE_COPY_AND_ASSIGN(ZJSONWriter);
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//Error message (if an error has happened)
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ZString ErrorMessage;
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//The registry we will be getting values from
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ZPtr<ZKVTree> Registry;
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const ZString NoError;
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public:
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/*
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Parameterized Constructor.
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@param _registry - the registry to generate XML data from
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*/
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ZJSONWriter(ZPtr<ZKVTree> _registry);
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/*
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public ZJSONWriter::GetErrorString
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Gets the error message generated while writing the data if writing failed. If writing
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the data was successful, this returns an empty string.
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@return (const ZString&) - a string describing an error that occurred
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*/
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const ZString& GetErrorString();
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/*
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public ZJSONWriter::Write
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Writes the data from the registry into the provided output string in XML format.
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@param _output - the string to write the data into (the data is appended)
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@return (bool) - true if successful, false otherwise
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*/
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bool Write(ZString& _output);
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};
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#endif |