--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/smf/smfservermodule/util/qjson/src/serializer.h Tue May 18 17:37:12 2010 +0530
@@ -0,0 +1,71 @@
+/* This file is part of qjson
+ *
+ * Copyright (C) 2009 Till Adam <adam@kde.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef QJSON_SERIALIZER_H
+#define QJSON_SERIALIZER_H
+
+#include "qjson_export.h"
+
+class QIODevice;
+class QString;
+class QVariant;
+
+namespace QJson {
+ /**
+ * @brief Main class used to convert QVariant objects to JSON data.
+ *
+ * QVariant objects are converted to a string containing the JSON data.
+ * If QVariant object is empty or not valid a <em>null</em> json object is returned.
+ */
+ class QJSON_EXPORT Serializer {
+ public:
+ Serializer();
+ ~Serializer();
+
+ /**
+ * This method generates a textual JSON representation and outputs it to the
+ * passed in I/O Device.
+ * @param variant The JSON document in its in-memory representation as generated by the
+ * parser.
+ * @param out Input output device
+ * @param ok if a conversion error occurs, *ok is set to false; otherwise *ok is set to true
+ */
+ void serialize( const QVariant& variant, QIODevice* out, bool* ok = 0 );
+
+ /**
+ * This is a method provided for convenience. It turns the passed in in-memory
+ * representation of the JSON document into a textual one, which is returned.
+ * If the returned string is empty, the document was empty. If it was null, there
+ * was a parsing error.
+ *
+ * @param variant The JSON document in its in-memory representation as generated by the
+ * parser.
+ */
+
+ QByteArray serialize( const QVariant& variant );
+
+ private:
+ Q_DISABLE_COPY(Serializer)
+ class SerializerPrivate;
+ SerializerPrivate* const d;
+ };
+}
+
+#endif // QJSON_SERIALIZER_H