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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Sun designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Sun 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.

 *

 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

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 */

package java.awt.dnd;

import java.util.EventObject;

import java.awt.dnd.DropTargetContext;

/**

 * The <code>DropTargetEvent</code> is the base

 * class for both the <code>DropTargetDragEvent</code>

 * and the <code>DropTargetDropEvent</code>.

 * It encapsulates the current state of the Drag and

 * Drop operations, in particular the current

 * <code>DropTargetContext</code>.

 *

 * @since 1.2

 *

 */

public class DropTargetEvent extends java.util.EventObject {

    private static final long serialVersionUID = 2821229066521922993L;

    /**

     * Construct a <code>DropTargetEvent</code> object with

     * the specified <code>DropTargetContext</code>.

     * <P>

     * @param dtc The <code>DropTargetContext</code>

     * @throws NullPointerException if {@code dtc} equals {@code null}.

     * @see #getSource()

     * @see #getDropTargetContext()

     */

    public DropTargetEvent(DropTargetContext dtc) {

        super(dtc.getDropTarget());

        context  = dtc;

    }

    /**

     * This method returns the <code>DropTargetContext</code>

     * associated with this <code>DropTargetEvent</code>.

     * <P>

     * @return the <code>DropTargetContext</code>

     */

    public DropTargetContext getDropTargetContext() {

        return context;

    }

    /**

     * The <code>DropTargetContext</code> associated with this

     * <code>DropTargetEvent</code>.

     *

     * @serial

     */

    protected DropTargetContext   context;

}