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authorSol Jerome <solj@ices.utexas.edu>2009-10-07 14:46:08 +0000
committerSol Jerome <solj@ices.utexas.edu>2009-10-07 14:46:08 +0000
commiteac52c270b8b3b10e461bc46502b64c5f898bd7d (patch)
tree96da2e78af41305b445de23596b75bf754eedbbc /src/lib/Server/Plugins/Deps.py
parente686d3b69600441e943c2913542e5477af528d87 (diff)
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Pylint/PEP 8 Code cleanups
Signed-off-by: Sol Jerome <solj@ices.utexas.edu> git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@5477 ce84e21b-d406-0410-9b95-82705330c041
Diffstat (limited to 'src/lib/Server/Plugins/Deps.py')
-rw-r--r--src/lib/Server/Plugins/Deps.py12
1 files changed, 7 insertions, 5 deletions
diff --git a/src/lib/Server/Plugins/Deps.py b/src/lib/Server/Plugins/Deps.py
index b6359a476..cdf23833b 100644
--- a/src/lib/Server/Plugins/Deps.py
+++ b/src/lib/Server/Plugins/Deps.py
@@ -1,13 +1,15 @@
'''This plugin provides automatic dependency handling'''
__revision__ = '$Revision$'
-import Bcfg2.Server.Plugin, lxml.etree
+import lxml.etree
+
+import Bcfg2.Server.Plugin
class DNode(Bcfg2.Server.Plugin.INode):
'''DNode provides supports for single predicate types for dependencies'''
raw = {'Group':"lambda x:'%s' in x.groups and predicate(x)"}
containers = ['Group']
-
+
def __init__(self, data, idict, parent=None):
self.data = data
self.contents = {}
@@ -49,7 +51,7 @@ class Deps(Bcfg2.Server.Plugin.PrioDir,
def HandleEvent(self, event):
self.cache = {}
Bcfg2.Server.Plugin.PrioDir.HandleEvent(self, event)
-
+
def validate_structures(self, metadata, structures):
entries = []
prereqs = []
@@ -67,7 +69,7 @@ class Deps(Bcfg2.Server.Plugin.PrioDir,
prereqs = self.cache[(entries, gdata)]
else:
[src.Cache(metadata) for src in self.entries.values()]
-
+
toexamine = list(entries[:])
while toexamine:
entry = toexamine.pop()
@@ -91,7 +93,7 @@ class Deps(Bcfg2.Server.Plugin.PrioDir,
toexamine.append(prq)
prereqs.append(prq)
self.cache[(entries, gdata)] = prereqs
-
+
newstruct = lxml.etree.Element("Independent")
for tag, name in prereqs:
try: