MultiLevelROIProvider (Geotools modules 32-SNAPSHOT API)

All Known Implementing Classes:

MultiLevelROIGeometryOverviewsProvider, MultiLevelROIGeometryProvider, MultiLevelROIRasterProvider
```
public interface MultiLevelROIProvider
```
Provider used for generating a MultiLevelROI object from a granule

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`void`	`dispose()`	Optional method to call for disposing the Provider
`default List<File>`	`getFootprintFiles(SimpleFeature sf)`	Returns the footprint file used to load the footprint, or none if there was no file involved
`MultiLevelROI`	`getMultiScaleROI(SimpleFeature sf)`	Returns a `MultiLevelROI` object from a granule

- Method Detail
  - getMultiScaleROI
```
MultiLevelROI getMultiScaleROI(SimpleFeature sf)
                        throws IOException
```
    Returns a MultiLevelROI object from a granule
    
    Parameters:
    
    sf - SimpleFeature related to a granule (if several are available). Specifying a null feature should return the default provider.
    
    Returns:
    
    a MultiLevelROI object associated to the input SimpleFeature
    
    Throws:
    
    IOException
  - getFootprintFiles
```
default List<File> getFootprintFiles(SimpleFeature sf)
                              throws IOException
```
    Returns the footprint file used to load the footprint, or none if there was no file involved
    
    Returns:
    
    The files used to load the footprints, or an empty list otherwise
    
    Throws:
    
    IOException
  - dispose
```
void dispose()
```
    Optional method to call for disposing the Provider