Package com.luciad.format.database

Interface ILcdDatabaseDecoder2

All Superinterfaces:

ILcdDatabaseDecoder

public interface ILcdDatabaseDecoder2
extends ILcdDatabaseDecoder

This interface specifies methods to do uncached queries on a database or a set of data files, based on bounds. It is more powerful than the basic ILcdDatabaseDecoder interface, in that it also allows geometries to be retrieved directly.

Since:

8.1

Method Summary

Modifier and Type	Method	Description
ILcdAutoCloseableEnumeration	decodeObjects(ILcdBounds aBounds)	Decodes the database objects that overlap with the given bounds.

Methods inherited from interface com.luciad.format.database.ILcdDatabaseDecoder

decodeAllObjects, decodeObjectKeys, decodeObjectKeys, decodeObjects, setDatabaseModelDescriptor

Method Details

decodeObjects

ILcdAutoCloseableEnumeration decodeObjects(ILcdBounds aBounds)
                                    throws IOException

Decodes the database objects that overlap with the given bounds. The objects may be returned in any order. Keys for which no objects can be found are ignored.

Parameters:

aBounds - the bounds.

Returns:

an ILcdAutoCloseableEnumeration of objects containing the database objects.

Throws:

IOException - for any I/O errors.