[Erp5-report] r35582 nicolas - /erp5/trunk/utils/xupdate_processor/xupdate_processor/

[nobody at svn.erp5.org]

Author: nicolas
Date: Mon May 24 18:10:04 2010
New Revision: 35582

URL: http://svn.erp5.org?rev=35582&view=rev
Log:
Use OptionParser to read arguments

Modified:
    erp5/trunk/utils/xupdate_processor/xupdate_processor/__init__.py

Modified: erp5/trunk/utils/xupdate_processor/xupdate_processor/__init__.py
URL: http://svn.erp5.org/erp5/trunk/utils/xupdate_processor/xupdate_processor/__init__.py?rev=35582&r1=35581&r2=35582&view=diff
==============================================================================
--- erp5/trunk/utils/xupdate_processor/xupdate_processor/__init__.py [utf8] (original)
+++ erp5/trunk/utils/xupdate_processor/xupdate_processor/__init__.py [utf8] Mon May 24 18:10:04 2010
@@ -3,9 +3,19 @@
 from lxml import etree
 
 def main():
-  import sys
-  doc_xml_name = sys.argv[1]
-  xu_xml_name = sys.argv[2]
+  from optparse import OptionParser
+  usage = "usage: %prog xupdate_path document_path"
+  parser = OptionParser(usage=usage)
+
+  options, args = parser.parse_args()
+
+  if len(args) != 2:
+    print parser.print_help()
+    parser.error('incorrect number of arguments')
+
+  xu_xml_name = args[0]
+  doc_xml_name = args[1]
+
   print etree.tostring(applyXUpdate(xml_xu_filename=xu_xml_name,
                                     xml_doc_filename=doc_xml_name),
-                       pretty_print=True)
+                       pretty_print=True)