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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
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* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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package java.awt.dnd.peer;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.Transferable;
import java.awt.dnd.DropTarget;
import java.awt.dnd.InvalidDnDOperationException;
/**
* <p>
* This interface is exposed by the underlying window system platform to
* enable control of platform DnD operations
* </p>
*
* @since 1.2
*
*/
public interface DropTargetContextPeer {
/**
* update the peer's notion of the Target's actions
*/
void setTargetActions(int actions);
/**
* get the current Target actions
*/
int getTargetActions();
/**
* get the DropTarget associated with this peer
*/
DropTarget getDropTarget();
/**
* get the (remote) DataFlavors from the peer
*/
DataFlavor[] getTransferDataFlavors();
/**
* get an input stream to the remote data
*/
Transferable getTransferable() throws InvalidDnDOperationException;
/**
* @return if the DragSource Transferable is in the same JVM as the Target
*/
boolean isTransferableJVMLocal();
/**
* accept the Drag
*/
void acceptDrag(int dragAction);
/**
* reject the Drag
*/
void rejectDrag();
/**
* accept the Drop
*/
void acceptDrop(int dropAction);
/**
* reject the Drop
*/
void rejectDrop();
/**
* signal complete
*/
void dropComplete(boolean success);
}