Java ZipArchiveOutputStream.setLevel示例

示例#1

文件： ZipUnixPackage.java 项目： trygvis/unix-maven-plugin

    public void packageToFile(File packageFile) throws Exception {
      F2<
              RelativePath,
              PackageFileSystemObject<F2<UnixFsObject, ZipArchiveOutputStream, IoEffect>>,
              Boolean>
          pathFilter = pathFilter();

      fileSystem = fileSystem.prettify();

      Stream<PackageFileSystemObject<F2<UnixFsObject, ZipArchiveOutputStream, IoEffect>>> items =
          fileSystem.toList().filter(compose(BooleanF.invert, curry(pathFilter, BASE)));

      ZipArchiveOutputStream zos = null;
      try {
        zos = new ZipArchiveOutputStream(packageFile);
        zos.setLevel(Deflater.BEST_COMPRESSION);

        for (PackageFileSystemObject<F2<UnixFsObject, ZipArchiveOutputStream, IoEffect>>
            fileSystemObject : items) {
          fileSystemObject.getExtension().f(fileSystemObject.getUnixFsObject(), zos).run();
        }
      } finally {
        IOUtil.close(zos);
      }
    }