Convert license print statements to logger

Change-Id: I0597053944aef49b9537fd8d492781fa76c05ad0
Signed-off-by: Thanh Ha <thanh.ha@linuxfoundation.org>
Signed-off-by: Jeremy Phelps <jphelps@linuxfoundation.org>

diff --git a/lftools/license.py b/lftools/license.py
index 32bb955..52bbf5a 100644 (file)
--- a/lftools/license.py
+++ b/lftools/license.py
@@ -13,10 +13,13 @@
 __author__ = 'Thanh Ha'
 
 
+import logging
 import os
 import re
 import sys
 
+log = logging.getLogger(__name__)
+
 
 def get_header_text(_file):
     """Scan a file and pulls out the license header.
@@ -53,7 +56,7 @@ def check_license(license_file, code_file):
     code_header = get_header_text(code_file)
 
     if not license_header in code_header:
-        print('ERROR: {} is missing or has incorrect license header.'.format(code_file))
+        log.error('{} is missing or has incorrect license header.'.format(code_file))
         return 1
 
     return 0
@@ -72,4 +75,4 @@ def check_license_directory(license_file, directory, regex=".+\.py$"):
     if missing_license:
         sys.exit(1)
 
-    print('Scan completed did not detect any files missing license headers.')
+    log.info('Scan completed did not detect any files missing license headers.')