1 files changed, 65 insertions, 0 deletions
diff --git a/jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/formatters/shell.py b/jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/formatters/shell.py
new file mode 100644
index 0000000..6e7bae9
--- /dev/null
+++ b/jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/formatters/shell.py
@@ -0,0 +1,65 @@
+#  Licensed 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
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#  License for the specific language governing permissions and limitations
+#  under the License.
+
+"""Output formatters using shell syntax.
+"""
+
+from . import base
+from cliff import columns
+
+import argparse
+import six
+
+
+class ShellFormatter(base.SingleFormatter):
+
+    def add_argument_group(self, parser):
+        group = parser.add_argument_group(
+            title='shell formatter',
+            description='a format a UNIX shell can parse (variable="value")',
+        )
+        group.add_argument(
+            '--variable',
+            action='append',
+            default=[],
+            dest='variables',
+            metavar='VARIABLE',
+            help=argparse.SUPPRESS,
+        )
+        group.add_argument(
+            '--prefix',
+            action='store',
+            default='',
+            dest='prefix',
+            help='add a prefix to all variable names',
+        )
+
+    def emit_one(self, column_names, data, stdout, parsed_args):
+        variable_names = [c.lower().replace(' ', '_')
+                          for c in column_names
+                          ]
+        desired_columns = parsed_args.variables
+        for name, value in zip(variable_names, data):
+            if name in desired_columns or not desired_columns:
+                value = (six.text_type(value.machine_readable())
+                         if isinstance(value, columns.FormattableColumn)
+                         else value)
+                if isinstance(value, six.string_types):
+                    value = value.replace('"', '\\"')
+                if isinstance(name, six.string_types):
+                    # Colons and dashes may appear as a resource property but
+                    # are invalid to use in a shell, replace them with an
+                    # underscore.
+                    name = name.replace(':', '_')
+                    name = name.replace('-', '_')
+                stdout.write('%s%s="%s"\n' % (parsed_args.prefix, name, value))
+        return