Drop: example3.py

It would need trickery to work for both py2 and py3, because it
uses urlparse. I'd rather have a simpler example and not distract
readers with that kind of thing.

1 files changed, 0 insertions, 48 deletions

diff --git a/example3.py b/example3.py
deleted file mode 100644
index e0965da..0000000
--- a/example3.py
+++ /dev/null
@@ -1,48 +0,0 @@
-# Copyright (C) 2012  Lars Wirzenius
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program 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 General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-
-'''Example for cliapp framework.
-
-Demonstrate the compute_setting_values method.
-
-'''
-
-
-import urlparse
-
-import cliapp
-
-
-class ExampleApp(cliapp.Application):
-
-    '''A little fgrep-like tool.'''
-
-    def add_settings(self):
-        self.settings.string(['url'], 'a url')
-        self.settings.string(['protocol'], 'the protocol')
-
-    def compute_setting_values(self, settings):
-        if not self.settings['protocol']:
-            schema = urlparse.urlparse(self.settings['url'])[0]
-            self.settings['protocol'] = schema
-
-    def process_args(self, args):
-        return
-
-
-app = ExampleApp()
-app.run()