/*
 * Copyright 2012 the original author or authors.
 *
 * 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.gradle.internal.nativeintegration.filesystem.services;

import org.gradle.internal.nativeintegration.filesystem.FileModeMutator;

import java.io.File;
import java.io.FileNotFoundException;

class EmptyChmod implements FileModeMutator {
    @Override
    public void chmod(File f, int mode) throws FileNotFoundException {
        if (!f.exists()) {
            throw new FileNotFoundException(String.format("File '%s' does not exist.", f));
        }
    }
}