/**
 * Copyright (C) 2004-2011 Jive Software. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.jivesoftware.spark.filetransfer;

import org.jivesoftware.smackx.filetransfer.FileTransferRequest;

/**
 * Implementation of the <code>TransferListener</code> interface allows for
 * handling of file transfers externally of the default behaviour.
 *
 * @author Derek DeMoro
 */
public interface FileTransferListener {

    /**
     * Returns true if the object wishes to handle the file transfer itself. Otherwise,
     * it will default.
     *
     * @param request the <code>FileTransferRequest</code>
     * @return true if object handles transfer request.
     */
    boolean handleTransfer(FileTransferRequest request);

}
