Init: Added new file ExtensionVerifier.py

Change-Id: Ie6f413317d192643c0a30da760965fdb02125abd

wizards/com/sun/star/wizards/web/ExtensionVerifier.py

+#
+# 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 .
+
+from ..common.UCB import UCB
+
+# Verifies all String that do not end with
+# the given extension.
+# This is used to exclude from a copy all the
+# xsl files, so I copy from a layout directory
+# all the files that do *not* end with xsl.
+class ExtensionVerifier(UCB.Verifier):
+
+    extension = ""
+
+    def __init__(self, extension_):
+        self.extension = "." + extension_
+
+    # @return true if the given object is
+    # a String which does not end with the
+    # given extension.
+    def verify(self, obj):
+        if (isinstance(obj, str())):
+            return not obj.endsWith(extension)
+        return False