Java tutorial
/* * Copyright 2012-present Facebook, Inc. * * 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 com.facebook.buck.util; import com.google.common.base.Preconditions; import com.google.common.io.InputSupplier; import java.io.IOException; import java.io.InputStream; public class FileLikeInputSupplier implements InputSupplier<InputStream> { private final FileLike fileLike; public FileLikeInputSupplier(FileLike fileLike) { this.fileLike = Preconditions.checkNotNull(fileLike); } @Override public InputStream getInput() throws IOException { return fileLike.getInput(); } }