org.nuxeo.common.utils.FileUtils类的使用及代码示例

x33g5p2x  于2022-01-19 转载在 其他  
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本文整理了Java中org.nuxeo.common.utils.FileUtils类的一些代码示例，展示了FileUtils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。FileUtils类的具体详情如下：
包路径：org.nuxeo.common.utils.FileUtils
类名称：FileUtils

FileUtils介绍

暂无

代码示例

代码示例来源：origin: org.nuxeo.ecm.platform/nuxeo-platform-content-template-manager

@Override
  public File getFile(String path) {
    return FileUtils.getResourceFileFromContext(path);
  }
},

代码示例来源：origin: org.nuxeo.common/nuxeo-common

public static void copy(File[] src, File dst) throws IOException {
  for (File file : src) {
    copy(file, dst);
  }
}

代码示例来源：origin: org.nuxeo.common/nuxeo-common

/**
 * Copies source to destination. If source and destination are the same, does nothing. Both single files and
 * directories are handled.
 *
 * @param src the source file or directory
 * @param dst the destination file or directory
 */
public static void copy(File src, File dst) throws IOException {
  if (src.equals(dst)) {
    return;
  }
  if (src.isFile()) {
    copyFile(src, dst);
  } else {
    copyTree(src, dst);
  }
}

代码示例来源：origin: org.nuxeo.template.rendering/nuxeo-template-rendering-core

protected void setBlobAttributes(Blob result, TemplateBasedDocument templateBasedDocument) {
  // try to guess mimetype and extension of the resulting Blob
  MimetypeRegistry mreg = Framework.getService(MimetypeRegistry.class);
  String mimetype = "text/html";
  String extension = ".html";
  if (mreg != null) {
    String found_mimetype = guessMimeType(result, mreg);
    if (found_mimetype != null) {
      mimetype = found_mimetype;
      List<String> extensions = mreg.getExtensionsFromMimetypeName(mimetype);
      if (extensions != null && extensions.size() > 0) {
        extension = "." + extensions.get(0);
      }
    }
  }
  if ("text/xml".equalsIgnoreCase(mimetype)) {
    // because MimetypeRegistry return a stupid result for XML
    extension = ".xml";
  }
  result.setMimeType(mimetype);
  String targetFileName = FileUtils.getFileNameNoExt(templateBasedDocument.getAdaptedDoc().getTitle());
  result.setFilename(targetFileName + extension);
}

代码示例来源：origin: org.nuxeo.common/nuxeo-common

/**
 * @deprecated since 10.1 - seems unused
 */
@Deprecated
public static void copyTree(File src, File dst, PathFilter filter) throws IOException {
  copyTree(src, dst, new Path("/"), filter);
}

代码示例来源：origin: org.nuxeo.ecm.platform/nuxeo-web-resources-core

@Override
public String getType() {
  if (StringUtils.isBlank(type)) {
    // try to infer it from name for easier declaration
    return FileUtils.getFileExtension(name);
  }
  return type;
}

代码示例来源：origin: org.nuxeo.runtime/nuxeo-runtime-test

/**
   * Asserts that two strings are equal even if their EOL are different. If they are not, an {@link AssertionError} is
   * thrown with the given message. If <code>expected</code> and <code>actual</code> are <code>null</code>, they are
   * considered equal.
   *
   * @param message the identifying message for the {@link AssertionError} ( <code>null</code> okay)
   * @param expected expected String with Windows or Unix like EOL
   * @param actual actual String with Windows or Unix like EOL
   * @see FileUtils#areFilesContentEquals(String, String)
   */
  static public void assertFilesContentEquals(String message, String expected, String actual) {
    if (FileUtils.areFilesContentEquals(expected, actual)) {
      return;
    } else {
      String cleanMessage = message == null ? "" : message;
      throw new ComparisonFailure(cleanMessage, expected, actual);
    }
  }
}

代码示例来源：origin: org.nuxeo.ecm.core/nuxeo-core-io

xdoc.putDocument(FileUtils.getFileNameNoExt(file.getName()), loadXML(file));
} else { // presume a blob
  xdoc.putBlob(file.getName(), Blobs.createBlob(file));

代码示例来源：origin: org.nuxeo.common/nuxeo-common

public static void copyTree(File src, File dst, Path prefix, PathFilter filter) throws IOException {
  if (!prefix.isAbsolute()) {
    prefix = prefix.makeAbsolute();
  }
  int rootIndex = src.getPath().length() + 1;
  for (File file : src.listFiles()) {
    copyTree(rootIndex, file, new File(dst, file.getName()), prefix, filter);
  }
}

代码示例来源：origin: org.nuxeo.template.rendering/nuxeo-template-rendering-core

public TemplateProcessorDescriptor findProcessorDescriptor(Blob templateBlob) {
  TemplateProcessorDescriptor processor = null;
  String mt = templateBlob.getMimeType();
  if (mt != null) {
    processor = findProcessorByMimeType(mt);
  }
  if (processor == null) {
    String fileName = templateBlob.getFilename();
    if (fileName != null) {
      String ext = FileUtils.getFileExtension(fileName);
      processor = findProcessorByExtension(ext);
    }
  }
  return processor;
}

代码示例来源：origin: org.nuxeo.ecm.platform/nuxeo-thumbnail

protected Blob getDefaultThumbnail(DocumentModel doc) {
  if (doc == null) {
    return null;
  }
  TypeInfo docType = doc.getAdapter(TypeInfo.class);
  String iconPath = docType.getBigIcon();
  if (iconPath == null) {
    iconPath = docType.getIcon();
  }
  if (iconPath == null) {
    return null;
  }
  try {
    File iconFile = FileUtils.getResourceFileFromContext("nuxeo.war" + File.separator + iconPath);
    if (iconFile.exists()) {
      MimetypeRegistry mimetypeRegistry = Framework.getService(MimetypeRegistry.class);
      String mimeType = mimetypeRegistry.getMimetypeFromFile(iconFile);
      if (mimeType == null) {
        mimeType = mimetypeRegistry.getMimetypeFromFilename(iconPath);
      }
      return Blobs.createBlob(iconFile, mimeType);
    }
  } catch (IOException e) {
    log.warn(String.format("Could not fetch the thumbnail blob from icon path '%s'", iconPath), e);
  }
  return null;
}

代码示例来源：origin: org.nuxeo.ecm.webengine/nuxeo-webengine-core

public void run(Installer installer, File bundleDir, File installDir) throws IOException {
  File dest = new File(installDir, target);
  if (path.endsWith("/*")) {
    dest.mkdirs();
    File file = new File(bundleDir, path.substring(0, path.length() - 1));
    FileUtils.copy(file.listFiles(), dest);
  } else {
    File file = new File(bundleDir, path);
    FileUtils.copy(file, dest);
  }
}

代码示例来源：origin: org.nuxeo.template.rendering/nuxeo-template-rendering-core

String targetFileName = FileUtils.getFileNameNoExt(templateBasedDocument.getAdaptedDoc().getTitle());

代码示例来源：origin: org.nuxeo.common/nuxeo-common

/**
 * Copies recursively source to destination.
 * <p>
 * The source file is assumed to be a directory.
 *
 * @param src the source directory
 * @param dst the destination directory
 * @deprecated since 10.1 - waiting ReloadComponent to be cleaned
 */
@Deprecated
public static void copyTree(File src, File dst) throws IOException {
  if (src.isFile()) {
    copyFile(src, dst);
  } else if (src.isDirectory()) {
    if (dst.exists()) {
      dst = new File(dst, src.getName());
      dst.mkdir();
    } else { // allows renaming dest dir
      dst.mkdirs();
    }
    File[] files = src.listFiles();
    for (File file : files) {
      copyTree(file, dst);
    }
  }
}

代码示例来源：origin: org.nuxeo.runtime/nuxeo-runtime-reload

/**
 * @deprecated since 5.6, use {@link #runDeploymentPreprocessor()} instead. Keep it as compatibility code until
 *             NXP-9642 is done.
 */
@Override
@Deprecated
public void installWebResources(File file) throws IOException {
  log.info("Install web resources");
  if (file.isDirectory()) {
    File war = new File(file, "web");
    war = new File(war, "nuxeo.war");
    if (war.isDirectory()) {
      org.nuxeo.common.utils.FileUtils.copyTree(war, getAppDir());
    } else {
      // compatibility mode with studio 1.5 - see NXP-6186
      war = new File(file, "nuxeo.war");
      if (war.isDirectory()) {
        org.nuxeo.common.utils.FileUtils.copyTree(war, getAppDir());
      }
    }
  } else if (file.isFile()) { // a jar
    File war = getWarDir();
    ZipUtils.unzip("web/nuxeo.war", file, war);
    // compatibility mode with studio 1.5 - see NXP-6186
    ZipUtils.unzip("nuxeo.war", file, war);
  }
}

代码示例来源：origin: org.nuxeo.ecm.platform/nuxeo-platform-video-core

@Override
public Blob getThumbnail(DocumentModel doc, CoreSession session) {
  if (!doc.hasFacet(VIDEO_FACET)) {
    throw new NuxeoException("Document is not a video");
  }
  // Choose the nuxeo default thumbnail of the picture views (screenshots
  // of the video taken during creation)
  PictureResourceAdapter picResAdapter = doc.getAdapter(PictureResourceAdapter.class);
  Blob thumbnailView = picResAdapter.getPictureFromTitle("Small");
  if (thumbnailView == null) {
    // try Thumbnail view
    thumbnailView = picResAdapter.getPictureFromTitle("Thumbnail");
    if (thumbnailView == null) {
      TypeInfo docType = doc.getAdapter(TypeInfo.class);
      try {
        return Blobs.createBlob(FileUtils.getResourceFileFromContext("nuxeo.war" + File.separator
            + docType.getBigIcon()));
      } catch (IOException e) {
        throw new NuxeoException(e);
      }
    }
  }
  return thumbnailView;
}

代码示例来源：origin: org.nuxeo.runtime/nuxeo-connect-standalone

protected void copy(File src, File dst) throws PackageException {
  try {
    dst.getParentFile().mkdirs();
    File tmp = new File(dst.getPath() + ".tmp");
    // File tmp = new File(dst.getParentFile(), dst.getName() +
    // ".tmp");
    FileUtils.copy(src, tmp);
    if (!tmp.renameTo(dst)) {
      tmp.delete();
      FileUtils.copy(src, dst);
    }
  } catch (IOException e) {
    throw new PackageException("Failed to copy file: " + src + " to " + dst, e);
  }
}

代码示例来源：origin: org.nuxeo.ecm.platform/nuxeo-platform-convert

protected Blob applyConverter(Blob blob, String converter, String destMimeType, Map<String, Serializable> params) {
  ConversionService cs = Framework.getService(ConversionService.class);
  BlobHolder bh = cs.convert(converter, new SimpleBlobHolder(blob), params);
  if (bh == null || bh.getBlob() == null) {
    return blob;
  } else {
    Blob result = bh.getBlob();
    MimetypeRegistry mtr = Framework.getService(MimetypeRegistry.class);
    String filename = FileUtils.getFileNameNoExt(blob.getFilename());
    filename = filename + "." + mtr.getExtensionsFromMimetypeName(destMimeType).get(0);
    result.setFilename(filename);
    if (result.getMimeType() == null) {
      result.setMimeType(destMimeType);
    }
    return result;
  }
}

代码示例来源：origin: org.nuxeo.common/nuxeo-common

protected static void copyTree(int rootIndex, File src, File dst, Path prefix, PathFilter filter)
    throws IOException {
  if (src.isFile()) {
    String relPath = src.getPath().substring(rootIndex);
    if (!filter.accept(new Path(relPath))) {
      return;
    }
    if (!prefix.isRoot()) { // remove prefix from path
      String path = dst.getPath();
      String pff = prefix.toString();
      int prefixIndex = path.lastIndexOf(pff);
      if (prefixIndex > 0) {
        path = path.substring(0, prefixIndex) + path.substring(prefixIndex + pff.length());
        dst = new File(path.toString());
      }
    }
    dst.getParentFile().mkdirs();
    copyFile(src, dst);
  } else if (src.isDirectory()) {
    File[] files = src.listFiles();
    for (File file : files) {
      copyTree(rootIndex, file, new File(dst, file.getName()), prefix, filter);
    }
  }
}

代码示例来源：origin: org.nuxeo.ecm.automation/nuxeo-automation-test

@Override
  public void populate(CoreSession session) {
    super.populate(session);
    DocumentModel doc = session.createDocumentModel("/", "testBlob", "File");
    doc.setPropertyValue("file:content", (Serializable) Blobs.createBlob("one"));
    session.createDocument(doc);
    File docFile = FileUtils.getResourceFileFromContext("hello.doc");
    DocumentModel doc2 = session.createDocumentModel("/", "testBlob2", "File");
    doc2.setPropertyValue("file:content", new FileBlob(docFile));
    session.createDocument(doc2);
    TransactionHelper.commitOrRollbackTransaction();
    TransactionHelper.startTransaction();
  }
}

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