Reflector for twisted.enterprise that uses XML files.
WARNING: this is an experimental piece of code. this reflector does
not function completely yet! it is also very very slow.
| Method Summary |
| |
__init__(self,
baseDir,
rowClasses)
|
| |
_populate(self)
load schema data |
| |
_rowLoader(self,
tableName,
parentRow,
data,
whereClause,
forceChildren)
|
| |
deleteRow(self,
rowObject)
delete the row for this object from the database. |
| |
insertRow(self,
rowObject)
insert a new row for this object instance. |
| |
loadObjectsFrom(self,
tableName,
parentRow,
data,
whereClause,
forceChildren)
The whereClause for XML loading is [(columnName, operation, value)]
list of tuples |
| |
makeFilenameFor(self,
rowObject)
|
| |
updateRow(self,
rowObject)
update this rowObject to the database. |
| Inherited from Reflector |
| |
__getstate__(self) |
| |
__setstate__(self,
state) |
| |
addToCache(self,
rowObject)
NOTE: Should this be recursive?! requires better container
knowledge... |
| |
addToParent(self,
parentRow,
rows,
tableName)
util method used by reflectors. |
| |
buildWhereClause(self,
relationship,
row)
util method used by reflectors. |
| |
findInCache(self,
rowClass,
kw) |
| |
getTableInfo(self,
rowObject)
Get a TableInfo record about a particular instance. |
| |
populateSchemaFor(self,
tableInfo)
This is called once for each registered rowClass to add it and its
foreign key relationships for that rowClass to the schema. |
| |
removeFromCache(self,
rowObject)
NOTE: should this be recursive!?? |