1 files changed, 59 insertions, 0 deletions
diff --git a/jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/show.py b/jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/show.py
new file mode 100644
index 0000000..dc6482a
--- /dev/null
+++ b/jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/show.py
@@ -0,0 +1,59 @@
+#  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.
+
+"""Application base class for displaying data about a single object.
+"""
+import abc
+
+import six
+
+from . import display
+
+
+@six.add_metaclass(abc.ABCMeta)
+class ShowOne(display.DisplayCommandBase):
+    """Command base class for displaying data about a single object.
+    """
+
+    @property
+    def formatter_namespace(self):
+        return 'cliff.formatter.show'
+
+    @property
+    def formatter_default(self):
+        return 'table'
+
+    @abc.abstractmethod
+    def take_action(self, parsed_args):
+        """Return a two-part tuple with a tuple of column names
+        and a tuple of values.
+        """
+
+    def produce_output(self, parsed_args, column_names, data):
+        (columns_to_include, selector) = self._generate_columns_and_selector(
+            parsed_args, column_names)
+        if selector:
+            data = list(self._compress_iterable(data, selector))
+        self.formatter.emit_one(columns_to_include,
+                                data,
+                                self.app.stdout,
+                                parsed_args)
+        return 0
+
+    def dict2columns(self, data):
+        """Implement the common task of converting a dict-based object
+        to the two-column output that ShowOne expects.
+        """
+        if not data:
+            return ({}, {})
+        else:
+            return zip(*sorted(data.items()))