1 files changed, 69 insertions, 0 deletions
diff --git a/filter/source/config/cache/querytokenizer.cxx b/filter/source/config/cache/querytokenizer.cxx
new file mode 100644
index 000000000..f5b021f53
--- /dev/null
+++ b/filter/source/config/cache/querytokenizer.cxx
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "querytokenizer.hxx"
+
+#include <osl/diagnose.h>
+#include <o3tl/string_view.hxx>
+
+
+namespace filter::config{
+
+
+QueryTokenizer::QueryTokenizer(std::u16string_view sQuery)
+    : m_bValid(true)
+{
+    sal_Int32 token = 0;
+    while(token != -1)
+    {
+        std::u16string_view sToken = o3tl::getToken(sQuery,0, ':', token);
+        if (!sToken.empty())
+        {
+            sal_Int32 nIdx{ 0 };
+            const OUString sKey{ o3tl::getToken(sToken, 0, '=', nIdx) };
+            const OUString sVal{ o3tl::getToken(sToken, 0, ':', nIdx) };
+
+            if (sKey.isEmpty())
+                m_bValid = false;
+            OSL_ENSURE(m_bValid, "QueryTokenizer::QueryTokenizer() Found non boolean query parameter ... but its key is empty. Will be ignored!");
+
+            if (find(sKey) != end())
+                m_bValid = false;
+            OSL_ENSURE(m_bValid, "QueryTokenizer::QueryTokenizer() Query contains same param more than once. Last one wins :-)");
+
+            (*this)[sKey] = sVal;
+        }
+    }
+}
+
+
+QueryTokenizer::~QueryTokenizer()
+{
+    /*TODO*/
+}
+
+
+bool QueryTokenizer::valid() const
+{
+    return m_bValid;
+}
+
+} // namespace filter::config
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */