Java tutorial
//package com.java2s; /* * Copyright 2013-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. */ import java.io.IOException; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.StandardCopyOption; import java.util.zip.ZipFile; public class Main { private static Path unzip(Path tmpDir, Path zipPath, String name) throws IOException { Path outPath = tmpDir.resolve(zipPath.getFileName()); try (ZipFile zipFile = new ZipFile(zipPath.toFile())) { Files.copy(zipFile.getInputStream(zipFile.getEntry(name)), outPath, StandardCopyOption.REPLACE_EXISTING); return outPath; } } }