Package io.quarkus.fs.util

Class ZipUtils

java.lang.Object
io.quarkus.fs.util.ZipUtils
public class ZipUtils
extends Object
Author:
Alexey Loubyansky

  • Constructor Details

  • Method Details

    • unzip

      public static void unzip​(Path zipFile, Path targetDir) throws IOException
      Throws:
      IOException

    • toZipUri

      public static URI toZipUri​(Path zipFile) throws IOException
      Throws:
      IOException

    • copyFromZip

      public static void copyFromZip​(Path source, Path target) throws IOException
      Throws:
      IOException

    • zip

      public static void zip​(Path src, Path zipFile) throws IOException
      Throws:
      IOException

    • newZip

      public static FileSystem newZip​(Path zipFile) throws IOException
      Throws:
      IOException

    • newFileSystem

      public static FileSystem newFileSystem​(URI uri, Map<String,​Object> env) throws IOException
      This call is not thread safe, a single of FileSystem can be created for the provided uri until it is closed.
      Parameters:
      uri - The uri to the zip file.
      env - Env map.
      Returns:
      A new FileSystem.
      Throws:
      IOException - in case of a failure

    • newFileSystem

      public static FileSystem newFileSystem​(Path path) throws IOException
      Constructs a new FileSystem to access the contents of a zip as a file system.
      Parameters:
      path - The zip file.
      Returns:
      A new FileSystem instance
      Throws:
      IOException - in case of a failure

    • newFileSystem

      @Deprecated public static FileSystem newFileSystem​(Path path, ClassLoader classLoader) throws IOException
      Deprecated.
      Use newFileSystem(Path). Providing a classLoader makes no difference, since the ZipFileSystemProvider is part of the FileSystemProvider.installedProviders() list. No classloader needs to be searched for a custom FileSystemProvider.
      This call is thread safe, a new FS is created for each invocation.
      Parameters:
      path - The zip file.
      classLoader - the classloader to locate the appropriate FileSystemProvider to open the path
      Returns:
      A new FileSystem instance
      Throws:
      IOException - in case of a failure

    • wrapForJDK8232879

      public static OutputStream wrapForJDK8232879​(OutputStream original)
      This is a hack to get past the JDK-8232879 issue which causes CRC errors when writing out data to (jar) files using ZipFileSystem. TODO: Get rid of this method as soon as JDK-8232879 gets fixed and released in a public version
      Parameters:
      original - The original outputstream which will be wrapped into a new outputstream that delegates to this one.
      Returns: