1 files changed, 66 insertions, 0 deletions
diff --git a/longbow/src/python/longbow-vocabulary-report.py b/longbow/src/python/longbow-vocabulary-report.py
new file mode 100755
index 00000000..25004428
--- /dev/null
+++ b/longbow/src/python/longbow-vocabulary-report.py
@@ -0,0 +1,66 @@
+#! /usr/bin/env python
+# Copyright (c) 2017 Cisco and/or its affiliates.
+# 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.
+#
+
+#
+
+import sys
+import argparse
+
+sys.path.append("@INSTALL_PYTHON_DIR@")
+sys.path.append("@DEPENDENCY_PYTHON_DIR@")
+sys.path.append("../site-packages/longbow/")
+import VocabularyReport
+import hfcca
+
+def main(argv):
+	desc = '''
+Print the vocabulary (number of tokens) of functions and files.
+
+The option --function displays the file name, function name,
+line number of the function, the number of tokens
+
+The default option --summary displays the file name, the average vocabulary
+of all functions in the file and a score ranging from 0 to 100.
+
+Usage:
+$ longbow-vocabulary-report parc_JSON.c
+parc_JSON.c  51.00 100.00
+$
+$ echo parc_JSON.c | longbow-vocabulary-report --function -o csv -
+vocabulary,parc_JSON.c,parcJSON_Create,49,50,100.00
+...
+$
+
+'''
+
+	parser = argparse.ArgumentParser(prog='longbow-vocabulary-report', formatter_class=argparse.RawDescriptionHelpFormatter, description=desc)
+	parser.add_argument('-s', '--summary', default=False, action="store_true", help="print the average vocabulary of each target file.")
+	parser.add_argument('-f', '--function', default=False, action="store_true", help="print the vocabulary of each function in each target file.")
+	parser.add_argument('-', '--stdin', default=False, action="store_true", required=False, help="read the list of files from standard input rather than the command line.")
+	parser.add_argument('-a', '--average', default=False, action="store_true", required=False, help="display only the simple average of the average vocabulary of each target file.")
+	parser.add_argument('-o', '--output', default="text", action="store", required=False, type=str, help="the output format: \"text\" or \"csv\"")
+	parser.add_argument("files", help="Files to check", nargs="*")
+
+	args = parser.parse_args()
+
+        VocabularyReport.commandLineMain(args, hfcca)
+
+
+if __name__ == "__main__":
+	'''
+@(#) longbow-vocabulary-report @VERSION@ @DATE@
+@(#)   All Rights Reserved. Use is subject to license terms.
+	'''
+	main(sys.argv)