/*
 * Copyright 2017 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.caching.internal.tasks;

import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.nio.file.Files;
import java.nio.file.Path;

public class BufferedFileAccessor extends AbstractFileAccessor {
    private final int bufferSize;

    public BufferedFileAccessor(int bufferSizeInKBytes, DirectoryProvider directoryProvider) {
        super(directoryProvider);
        this.bufferSize = bufferSizeInKBytes * 1024;
    }

    @Override
    protected InputStream openInput(Path path) throws IOException {
        return new BufferedInputStream(Files.newInputStream(path), bufferSize);
    }

    @Override
    protected OutputStream openOutput(Path path) throws IOException {
        return new BufferedOutputStream(Files.newOutputStream(path), bufferSize);
    }
}
