com.github.junrar.Archive类的使用及代码示例

x33g5p2x  于2022-01-17 转载在 其他  
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本文整理了Java中com.github.junrar.Archive类的一些代码示例，展示了Archive类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Archive类的具体详情如下：
包路径：com.github.junrar.Archive
类名称：Archive

Archive介绍

[英]The Main Rar Class; represents a rar Archive
[中]主要Rar类；表示rar存档

代码示例

代码示例来源：origin: apache/tika

try (TemporaryResources tmp = new TemporaryResources()) {
  TikaInputStream tis = TikaInputStream.get(stream, tmp);
  rar = new Archive(new FileVolumeManager(tis.getFile()));
  if (rar.isEncrypted()) {
    throw new EncryptedDocumentException();
  FileHeader header = rar.nextFileHeader();
  while (header != null && !Thread.currentThread().isInterrupted()) {
    if (!header.isDirectory()) {
      try (InputStream subFile = rar.getInputStream(header)) {
        Metadata entrydata = PackageParser.handleEntryMetadata(
            "".equals(header.getFileNameW()) ? header.getFileNameString() : header.getFileNameW(),
    header = rar.nextFileHeader();
} finally {
  if (rar != null)
    rar.close();

代码示例来源：origin: SeanDragon/protools

try (Archive archive = new Archive(rarFile)) {
  FileHeader fh = archive.nextFileHeader();
  while (fh != null) {
    String compressFileName = fh.getFileNameString().trim();
        destFile.mkdirs();
      fh = archive.nextFileHeader();
      continue;
      archive.extractFile(fh, fos);
    fh = archive.nextFileHeader();

代码示例来源：origin: mucommander/mucommander

public Collection<FileHeader> getEntries() {
  return archive.getFileHeaders();
}

代码示例来源：origin: edmund-wagner/junrar

Archive a = null;
try {
  a = new Archive(new FileVolumeManager(f));
} catch (RarException e) {
  a.getMainHeader().print();
  FileHeader fh = a.nextFileHeader();
  while (fh != null) {
    try {
      System.out.println(out.getAbsolutePath());
      FileOutputStream os = new FileOutputStream(out);
      a.extractFile(fh, os);
      os.close();
    } catch (FileNotFoundException e) {
    fh = a.nextFileHeader();

代码示例来源：origin: digital-preservation/droid

@Override
public void handle(IdentificationRequest request) throws IOException {
  VolumeManager readerVolume = new RarReader(request.getWindowReader());
  try {
    try (Archive archive = new Archive(readerVolume)) {
      if (archive.isEncrypted()) {
        throw new RuntimeException("Encrypted archive");
      }
      RarWalker walker = new RarWalker(archive, request.getIdentifier());
      walker.walk(archive.getFileHeaders());
    }
  } catch (RarException ex) {
    throw new RuntimeException("Rar processing failed :", ex);
  }
}

代码示例来源：origin: edmund-wagner/junrar

count -= retCode;
unpPackedSize -= retCode;
archive.bytesReadRead(retCode);
if (unpPackedSize == 0 && subHead.isSplitAfter()) {
  Volume nextVolume = archive.getVolumeManager().nextArchive(
      archive, archive.getVolume());
  if (nextVolume == null) {
    nextVolumeMissing = true;
    throw new RarException(RarExceptionType.crcError);
  UnrarCallback callback = archive.getUnrarCallback();
  if ((callback != null)
      && !callback.isNextVolumeReady(nextVolume)) {
    return -1;
  archive.setVolume(nextVolume);
  hd = archive.nextFileHeader();
  if (hd == null) {
    return -1;

代码示例来源：origin: com.github.junrar/junrar

this.archive = new Archive(new VFSVolumeManager(this.parentLayer));
for (final FileHeader header : this.archive.getFileHeaders()) {
  final AbstractFileName name = (AbstractFileName) getFileSystemManager()
      .resolveName(

代码示例来源：origin: stackoverflow.com

FileHeader fh = a.nextFileHeader();
while (fh != null) {
  try {
      a.extractFile(fh, os);
      os.close();
    e.printStackTrace();
  fh = a.nextFileHeader();

代码示例来源：origin: com.github.junrar/junrar

private static Archive createArchiveOrThrowException(final Log logger, final InputStream rarAsStream) throws RarException, IOException {
  try {
    return new Archive(rarAsStream);
  } catch (final RarException e) {
    logger.error(e);
    throw e;
  } catch (final IOException e1) {
    logger.error(e1);
    throw e1;
  }
}

代码示例来源：origin: com.github.junrar/junrar

@Override
protected InputStream doGetInputStream() throws Exception {
  if (!getType().hasContent()) {
    throw new FileSystemException("vfs.provider/read-not-file.error",
        getName());
  }
  return archive.getInputStream(header);
}

代码示例来源：origin: com.github.junrar/junrar

private static List<File> extractArchiveTo(final Archive arch, final ExtractDestination destination) throws IOException, RarException {
  if (arch.isEncrypted()) {
    logger.warn("archive is encrypted cannot extract");
    arch.close();
    return new ArrayList<File>();
  }
  final List<File> extractedFiles = new ArrayList<File>();
  try{
    for(final FileHeader fh : arch ) {
      try {
        final File file = tryToExtract(logger, destination, arch, fh);
        if (file != null) {
          extractedFiles.add(file);
        }
      } catch (final IOException e) {
        logger.error("error extracting the file", e);
        throw e;
      } catch (final RarException e) {
        logger.error("error extraction the file", e);
        throw e;
      }
    }
  }finally {
    arch.close();
  }
  return extractedFiles;
}

代码示例来源：origin: edmund-wagner/junrar

public void run() {
    try {
      extractFile(hd, out);
    } catch (RarException e) {
    } finally {
      try {
        out.close();
      } catch (IOException e) {
      }
    }
  }
}).start();

代码示例来源：origin: com.github.junrar/junrar

@Override
public FileHeader next() {
  FileHeader next;
  if(Archive.this.nextFileHeader != null) {
    next =  Archive.this.nextFileHeader;
  }else {
    next = nextFileHeader();
  }
  return next;
}

代码示例来源：origin: edmund-wagner/junrar

private void setFile(IReadOnlyAccess file, long length) throws IOException {
  totalPackedSize = 0L;
  totalPackedRead = 0L;
  close();
  rof = file;
  try {
    readHeaders(length);
  } catch (Exception e) {
    logger.log(Level.WARNING,
        "exception in archive constructor maybe file is encrypted "
            + "or currupt", e);
    // ignore exceptions to allow exraction of working files in
    // corrupt archive
  }
  // Calculate size of packed data
  for (BaseBlock block : headers) {
    if (block.getHeaderType() == UnrarHeadertype.FileHeader) {
      totalPackedSize += ((FileHeader) block).getFullPackSize();
    }
  }
  if (unrarCallback != null) {
    unrarCallback.volumeProgressChanged(totalPackedRead,
        totalPackedSize);
  }
}

代码示例来源：origin: com.github.junrar/junrar

@Override
protected void doCloseCommunicationLink() {
  try {
    this.archive.close();
  } catch (final FileSystemException e) {
    throw new RuntimeException(e);
  } catch (final IOException e) {
    throw new RuntimeException(e);
  }
}

代码示例来源：origin: uk.gov.nationalarchives/droid-core-interfaces

@Override
public void handle(IdentificationRequest request) throws IOException {
  if (request.getClass().isAssignableFrom(FileSystemIdentificationRequest.class)) {
    FileSystemIdentificationRequest req = (FileSystemIdentificationRequest) request;
    FileVolumeManager fileVolumeManager = new FileVolumeManager(req.getFile());
    try {
      try (Archive archive = new Archive(fileVolumeManager)) {
        if (archive.isEncrypted()) {
          throw new RuntimeException("Encrypted archive");
        }
        RarWalker walker = new RarWalker(archive, req.getIdentifier());
        walker.walk(archive.getFileHeaders());
      }
    } catch (RarException ex) {
      throw new RuntimeException("Rar procesing failed :", ex);
    }
  } else {
    log.info("Identification request for RAR archive ignored due to limited support.");
  }
}

代码示例来源：origin: com.github.junrar/junrar

count -= retCode;
unpPackedSize -= retCode;
archive.bytesReadRead(retCode);
if (unpPackedSize == 0 && subHead.isSplitAfter()) {
  Volume nextVolume = archive.getVolumeManager().nextArchive(archive, archive.getVolume());
  if (nextVolume == null) {
    nextVolumeMissing = true;
    throw new RarException(RarExceptionType.crcError);
  UnrarCallback callback = archive.getUnrarCallback();
  if ((callback != null)
      && !callback.isNextVolumeReady(nextVolume)) {
    return -1;
  archive.setVolume(nextVolume);
  hd = archive.nextFileHeader();
  if (hd == null) {
    return -1;

代码示例来源：origin: edmund-wagner/junrar

archive = new Archive(new VFSVolumeManager(parentLayer));
for (final FileHeader header : archive.getFileHeaders()) {
  AbstractFileName name = (AbstractFileName) getFileSystemManager()
      .resolveName(

代码示例来源：origin: com.github.junrar/junrar

public static List<File> extract(
  final ExtractDestination destination, 
  final VolumeManager volumeManager
) throws RarException, IOException {
  final Archive archive = new Archive(volumeManager);
  return extractArchiveTo(archive, destination);
}

代码示例来源：origin: edmund-wagner/junrar

@Override
protected InputStream doGetInputStream() throws Exception {
  if (!getType().hasContent()) {
    throw new FileSystemException("vfs.provider/read-not-file.error",
        getName());
  }
  return archive.getInputStream(header);
}

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