public interface DataSetManager
Modifier and Type | Method and Description |
---|---|
DataSet |
filterDataSet(DataProvider dataProvider,
DataFilter dataFilter)
Apply a filter on the specified DataProvider's data set and save a reference to the resulting data set.
|
DataSet |
getDataSet(DataProvider dataProvider)
Get the current data set for the given provider.
|
DataSet |
refreshDataSet(DataProvider dataProvider)
Discard any active filter and ensure the most up to date data is loaded and returned.
|
void |
registerDataSet(DataProvider dataProvider,
DataSet dataSet)
Registers the specified DataSet instance as the given DataProvider's data set.
|
DataSet getDataSet(DataProvider dataProvider) throws Exception
Exception
void registerDataSet(DataProvider dataProvider, DataSet dataSet) throws Exception
Exception
DataSet refreshDataSet(DataProvider dataProvider) throws Exception
Exception
DataSet filterDataSet(DataProvider dataProvider, DataFilter dataFilter) throws Exception
dataFilter
- The filter to apply on current provider's data set.
If null or empty then the current filter is unset and the original data set is returned.data set isException
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