openbmc/phosphor-mrw-tools/patchxml.py

27      This will add a new enumerationType element child to the root element.
54  4) Add child elements to a specific element.  Useful when adding several
55     child elements at once.
57     Use a type attribute of 'add-child' and specify the target parent with
60      <enumerationType type="add-child" xpath="enumerationType/[id='TYPE']">
74  5) Replace a child element inside another element, useful when replacing
75     several child elements of the same parent at once.
77     Use a type attribute of 'replace-child' and the xpath attribute
81      <enumerationType type="replace-child"
117     parser.add_argument("-x", dest="xml", help="The input XML file")
118     parser.add_argument("-p", dest="patch_xml", help="The patch XML file")
119     parser.add_argument("-o", dest="output_xml", help="The output XML file")
124         sys.exit(-1)
133     for node in patch_root:
135             (node.tag is etree.PI)
136             or (node.tag is etree.Comment)
137             or (node.tag == "targetFile")
143         xpath = node.get("xpath", None)
144         patch_type = node.get("type", "add")
145         patch_key = node.get("key", None)
146         delete_attrs(node, ["xpath", "type", "key"])
163                 # elements at the root node, so make sure they get appended
166                     root.append(node)
168                     target.append(node)
191                 parent.append(node)
193             elif patch_type == "add-child":
194                 for child in node:
197                         + child.tag
198                         + "' child element to "
201                     target.append(child)
203             elif patch_type == "replace-child":
206                         "  E>  Patch type is replace-child, but"
210                 for child in node:
212                     key_element = child.find(patch_key)
220                                 update["add"] = child
246         sys.exit(-1)