FileSupplier.java

package org.codehaus.plexus.components.io.functions;

/*
 * Copyright 2014 The Codehaus Foundation.
 *
 * 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.
 */

import javax.annotation.Nonnull;
import java.io.File;

/**
 * Implemented by resources that are files on something filesystem-like.
 */
public interface FileSupplier
{
    /**
     * Supplies the file for this resource, not null.
     * @return The file
     */
    @Nonnull
    File getFile();
}