def __init__(self, element, doc):
CopyObjectJournaled.__init__(self, element, doc)
_metadata = self.element.getElementsByTagName("metadata")
if len(_metadata) > 0:
__serializer = _metadata[0]
self.serializer = MetadataSerializer(__serializer)
else:
self.log.warn("ArchivCopyObject %s has no metadata defined!" %
self.getAttribute("name", "unknown"))
def __init__(self, element, doc):
CopyObjectJournaled.__init__(self, element, doc)
_metadata=self.element.getElementsByTagName("metadata")
if len(_metadata)>0:
__serializer=_metadata[0]
self.serializer=MetadataSerializer(__serializer)
else:
self.log.warn("ArchivCopyObject %s has no metadata defined!" %self.getAttribute("name", "unknown"))
class ArchiveCopyObject(CopyObjectJournaled):
""" Class for all source and destination objects"""
__logStrLevel__ = "ArchiveCopyObject"
log = ComLog.getLogger(__logStrLevel__)
def __init__(self, element, doc):
CopyObjectJournaled.__init__(self, element, doc)
_metadata = self.element.getElementsByTagName("metadata")
if len(_metadata) > 0:
__serializer = _metadata[0]
self.serializer = MetadataSerializer(__serializer)
else:
self.log.warn("ArchivCopyObject %s has no metadata defined!" %
self.getAttribute("name", "unknown"))
def prepareAsSource(self):
if hasattr(self, "serializer"):
self.metadata = self.serializer.resolve()
else:
self.metadata = None
def cleanupSource(self):
pass
def getMetaData(self):
''' returns a list of metadata elements '''
return self.metadata
def updateMetaData(self, element):
''' updates all meta data information '''
self.metadata = element
def getDataArchive(self):
''' returns data archive object'''
import comoonics.XmlTools
try:
__archive = comoonics.XmlTools.evaluateXPath(
'data/archive', self.element)[0]
return Archive(__archive, self.document)
except Exception:
raise ComException("no data archiv description found")
def prepareAsDest(self):
''' writes all metadata to archive'''
self.log.debug("prepareAsDest()")
ComSystem.execMethod(self.serializer.serialize, self.metadata)
def cleanupDest(self):
pass
class ArchiveCopyObject(CopyObjectJournaled):
""" Class for all source and destination objects"""
__logStrLevel__ = "ArchiveCopyObject"
log=ComLog.getLogger(__logStrLevel__)
def __init__(self, element, doc):
CopyObjectJournaled.__init__(self, element, doc)
_metadata=self.element.getElementsByTagName("metadata")
if len(_metadata)>0:
__serializer=_metadata[0]
self.serializer=MetadataSerializer(__serializer)
else:
self.log.warn("ArchivCopyObject %s has no metadata defined!" %self.getAttribute("name", "unknown"))
def prepareAsSource(self):
if hasattr(self, "serializer"):
self.metadata=self.serializer.resolve()
else:
self.metadata=None
def cleanupSource(self):
pass
def getMetaData(self):
''' returns a list of metadata elements '''
return self.metadata
def updateMetaData(self, element):
''' updates all meta data information '''
self.metadata=element
def getDataArchive(self):
''' returns data archive object'''
import comoonics.XmlTools
try:
__archive=comoonics.XmlTools.evaluateXPath('data/archive', self.element)[0]
return Archive(__archive, self.document)
except Exception:
raise ComException("no data archiv description found")
def prepareAsDest(self):
''' writes all metadata to archive'''
self.log.debug("prepareAsDest()")
ComSystem.execMethod(self.serializer.serialize, self.metadata)
def cleanupDest(self):
pass
#################
# $Log: ComArchiveCopyObject.py,v $
# Revision 1.12 2011-02-15 14:52:47 marc
# - changes for ecbase rebase to comoonics.ecbase package
#
# Revision 1.11 2010/11/22 10:21:17 marc
# - moved xml usage of old type to XmlTools
#
# Revision 1.10 2010/03/08 12:30:48 marc
# version for comoonics4.6-rc1
#
# Revision 1.9 2010/02/09 21:48:24 mark
# added .storage path in includes
#
# Revision 1.8 2008/03/12 12:26:19 marc
# added support for empty metadata. Needed for ComPathCopyObjects as dest.
#
# Revision 1.7 2008/03/12 09:40:18 marc
# made it simulation save
#
# Revision 1.6 2007/04/02 11:48:55 marc
# *** empty log message ***
#
# Revision 1.5 2007/03/26 07:51:36 marc
# - added logging
# - moved serializer.serialize to prepareAsDest (if not it is also called by undo)
#
# Revision 1.4 2006/12/08 09:37:27 mark
# some minor fixes
#
# Revision 1.3 2006/11/27 09:47:34 mark
# some fixes
#
# Revision 1.2 2006/11/24 11:12:47 mark
# adapted to new CopyObject
#
# Revision 1.1 2006/11/23 15:30:55 marc
# initial revision
#
# Revision 1.2 2006/11/23 14:16:16 marc
# added logStrLevel
#
# Revision 1.1 2006/07/19 14:29:15 marc
# removed the filehierarchie
#
# Revision 1.1 2006/06/29 13:47:39 marc
# initial revision
#
