Source Code for Module ZenRelations.ExportRM

 1  ########################################################################### 
 2  # 
 3  # This program is part of Zenoss Core, an open source monitoring platform. 
 4  # Copyright (C) 2007, Zenoss Inc. 
 5  # 
 6  # This program is free software; you can redistribute it and/or modify it 
 7  # under the terms of the GNU General Public License version 2 as published by 
 8  # the Free Software Foundation. 
 9  # 
10  # For complete information please visit: http://www.zenoss.com/oss/ 
11  # 
12  ########################################################################### 
13   
14  __doc__="""ExportRM 
15   
16  Export RelationshipManager objects from a zope database 
17   
18  $Id: ExportRM.py,v 1.1 2003/04/23 21:25:58 edahl Exp $""" 
19   
20  __version__ = "$Revision: 1.1 $"[11:-2] 
21   
22  import sys 
23   
24  import Globals 
25   
26  from Products.ZenUtils.ZCmdBase import ZCmdBase 
27  from Products.ZenRelations.RelationshipManager import RelationshipManager 
28   
29 -class ExportRM(ZCmdBase): 
30   
31 -    def __init__(self): 
32          ZCmdBase.__init__(self) 
33          if not self.options.outfile: 
34              self.outfile = sys.stdout 
35          else: 
36              self.outfile = open(self.options.outfile, 'w') 
37           
38       
39 -    def buildOptions(self): 
40          """basic options setup sub classes can add more options here""" 
41          ZCmdBase.buildOptions(self) 
42          self.parser.add_option('-o', '--outfile', 
43                      dest="outfile", 
44                      help="output file for export default is stdout") 
45          self.parser.add_option('--ignore', action="append", 
46                      dest="ignorerels", default=[], 
47                      help="relations that should be ignored can be many") 
48   
49   
50 -    def export(self, root=None): 
51          if not root:  
52              root = self.dataroot 
53          if hasattr(root, "exportXml"): 
54              self.outfile.write("""<?xml version="1.0"?>\n""") 
55              self.outfile.write("<objects>\n") 
56              root.exportXml(self.outfile,self.options.ignorerels,True) 
57              self.outfile.write("</objects>\n") 
58          else: 
59              print "ERROR: root object not a exportable (exportXml not found)" 
60               
61   
62   
63  if __name__ == '__main__': 
64      ex = ExportRM() 
65      ex.export() 
66