org.apache.hadoop.fs.ParentNotDirectoryException Java Examples

The following examples show how to use org.apache.hadoop.fs.ParentNotDirectoryException. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: ClientNamenodeProtocolTranslatorPB.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Override
public void rename2(String src, String dst, Rename... options)
    throws AccessControlException, DSQuotaExceededException,
    FileAlreadyExistsException, FileNotFoundException,
    NSQuotaExceededException, ParentNotDirectoryException, SafeModeException,
    UnresolvedLinkException, IOException {
  boolean overwrite = false;
  if (options != null) {
    for (Rename option : options) {
      if (option == Rename.OVERWRITE) {
        overwrite = true;
      }
    }
  }
  Rename2RequestProto req = Rename2RequestProto.newBuilder().
      setSrc(src).
      setDst(dst).setOverwriteDest(overwrite).
      build();
  try {
    rpcProxy.rename2(null, req);
  } catch (ServiceException e) {
    throw ProtobufHelper.getRemoteException(e);
  }

}
Example #2
Source File: DFSClient.java    From big-c with Apache License 2.0 6 votes vote down vote up 
/**
 * Creates a symbolic link.
 * 
 * @see ClientProtocol#createSymlink(String, String,FsPermission, boolean) 
 */
public void createSymlink(String target, String link, boolean createParent)
    throws IOException {
  TraceScope scope = getPathTraceScope("createSymlink", target);
  try {
    FsPermission dirPerm = 
        FsPermission.getDefault().applyUMask(dfsClientConf.uMask); 
    namenode.createSymlink(target, link, dirPerm, createParent);
  } catch (RemoteException re) {
    throw re.unwrapRemoteException(AccessControlException.class,
                                   FileAlreadyExistsException.class, 
                                   FileNotFoundException.class,
                                   ParentNotDirectoryException.class,
                                   NSQuotaExceededException.class, 
                                   DSQuotaExceededException.class,
                                   UnresolvedPathException.class,
                                   SnapshotAccessControlException.class);
  } finally {
    scope.close();
  }
}
Example #3
Source File: DFSClient.java    From big-c with Apache License 2.0 6 votes vote down vote up 
/**
 * Rename file or directory.
 * @see ClientProtocol#rename2(String, String, Options.Rename...)
 */
public void rename(String src, String dst, Options.Rename... options)
    throws IOException {
  checkOpen();
  TraceScope scope = getSrcDstTraceScope("rename2", src, dst);
  try {
    namenode.rename2(src, dst, options);
  } catch(RemoteException re) {
    throw re.unwrapRemoteException(AccessControlException.class,
                                   DSQuotaExceededException.class,
                                   FileAlreadyExistsException.class,
                                   FileNotFoundException.class,
                                   ParentNotDirectoryException.class,
                                   SafeModeException.class,
                                   NSQuotaExceededException.class,
                                   UnresolvedPathException.class,
                                   SnapshotAccessControlException.class);
  } finally {
    scope.close();
  }
}
Example #4
Source File: ClientNamenodeProtocolTranslatorPB.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Override
public void rename2(String src, String dst, Rename... options)
    throws AccessControlException, DSQuotaExceededException,
    FileAlreadyExistsException, FileNotFoundException,
    NSQuotaExceededException, ParentNotDirectoryException, SafeModeException,
    UnresolvedLinkException, IOException {
  boolean overwrite = false;
  if (options != null) {
    for (Rename option : options) {
      if (option == Rename.OVERWRITE) {
        overwrite = true;
      }
    }
  }
  Rename2RequestProto req = Rename2RequestProto.newBuilder().
      setSrc(src).
      setDst(dst).setOverwriteDest(overwrite).
      build();
  try {
    rpcProxy.rename2(null, req);
  } catch (ServiceException e) {
    throw ProtobufHelper.getRemoteException(e);
  }

}
Example #5
Source File: ViewFs.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Override
public FSDataOutputStream createInternal(final Path f,
    final EnumSet<CreateFlag> flag, final FsPermission absolutePermission,
    final int bufferSize, final short replication, final long blockSize,
    final Progressable progress, final ChecksumOpt checksumOpt,
    final boolean createParent) throws AccessControlException,
    FileAlreadyExistsException, FileNotFoundException,
    ParentNotDirectoryException, UnsupportedFileSystemException,
    UnresolvedLinkException, IOException {
  InodeTree.ResolveResult<AbstractFileSystem> res;
  try {
    res = fsState.resolve(getUriPath(f), false);
  } catch (FileNotFoundException e) {
    if (createParent) {
      throw readOnlyMountTable("create", f);
    } else {
      throw e;
    }
  }
  assert(res.remainingPath != null);
  return res.targetFileSystem.createInternal(res.remainingPath, flag,
      absolutePermission, bufferSize, replication,
      blockSize, progress, checksumOpt,
      createParent);
}
Example #6
Source File: FTPFileSystem.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
/**
 * Convenience method, so that we don't open a new connection when using this
 * method from within another method. Otherwise every API invocation incurs
 * the overhead of opening/closing a TCP connection.
 */
private boolean mkdirs(FTPClient client, Path file, FsPermission permission)
    throws IOException {
  boolean created = true;
  Path workDir = new Path(client.printWorkingDirectory());
  Path absolute = makeAbsolute(workDir, file);
  String pathName = absolute.getName();
  if (!exists(client, absolute)) {
    Path parent = absolute.getParent();
    created = (parent == null || mkdirs(client, parent, FsPermission
        .getDirDefault()));
    if (created) {
      String parentDir = parent.toUri().getPath();
      client.changeWorkingDirectory(parentDir);
      created = created && client.makeDirectory(pathName);
    }
  } else if (isFile(client, absolute)) {
    throw new ParentNotDirectoryException(String.format(
        "Can't make directory for path %s since it is a file.", absolute));
  }
  return created;
}
Example #7
Source File: TestSwiftFileSystemBasicOps.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Test(timeout = SWIFT_TEST_TIMEOUT)
public void testCreateDirWithFileParent() throws Throwable {
  Path path = new Path("/test/CreateDirWithFileParent");
  Path child = new Path(path, "subdir/child");
  fs.mkdirs(path.getParent());
  try {
    //create the child dir
    writeTextFile(fs, path, "parent", true);
    try {
      fs.mkdirs(child);
    } catch (ParentNotDirectoryException expected) {
      LOG.debug("Expected Exception", expected);
    }
  } finally {
    fs.delete(path, true);
  }
}
Example #8
Source File: ClientNamenodeProtocolTranslatorPB.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Override
public void createSymlink(String target, String link, FsPermission dirPerm,
    boolean createParent) throws AccessControlException,
    FileAlreadyExistsException, FileNotFoundException,
    ParentNotDirectoryException, SafeModeException, UnresolvedLinkException,
    IOException {
  CreateSymlinkRequestProto req = CreateSymlinkRequestProto.newBuilder()
      .setTarget(target)
      .setLink(link)
      .setDirPerm(PBHelper.convert(dirPerm))
      .setCreateParent(createParent)
      .build();
  try {
    rpcProxy.createSymlink(null, req);
  } catch (ServiceException e) {
    throw ProtobufHelper.getRemoteException(e);
  }
}
Example #9
Source File: ClientNamenodeProtocolTranslatorPB.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Override
public boolean mkdirs(String src, FsPermission masked, boolean createParent)
    throws AccessControlException, FileAlreadyExistsException,
    FileNotFoundException, NSQuotaExceededException,
    ParentNotDirectoryException, SafeModeException, UnresolvedLinkException,
    IOException {
  MkdirsRequestProto req = MkdirsRequestProto.newBuilder()
      .setSrc(src)
      .setMasked(PBHelper.convert(masked))
      .setCreateParent(createParent).build();

  try {
    return rpcProxy.mkdirs(null, req).getResult();
  } catch (ServiceException e) {
    throw ProtobufHelper.getRemoteException(e);
  }
}
Example #10
Source File: ClientNamenodeProtocolTranslatorPB.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Override
public boolean mkdirs(String src, FsPermission masked, boolean createParent)
    throws AccessControlException, FileAlreadyExistsException,
    FileNotFoundException, NSQuotaExceededException,
    ParentNotDirectoryException, SafeModeException, UnresolvedLinkException,
    IOException {
  MkdirsRequestProto req = MkdirsRequestProto.newBuilder()
      .setSrc(src)
      .setMasked(PBHelper.convert(masked))
      .setCreateParent(createParent).build();

  try {
    return rpcProxy.mkdirs(null, req).getResult();
  } catch (ServiceException e) {
    throw ProtobufHelper.getRemoteException(e);
  }
}
Example #11
Source File: ClientNamenodeProtocolTranslatorPB.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Override
public void createSymlink(String target, String link, FsPermission dirPerm,
    boolean createParent) throws AccessControlException,
    FileAlreadyExistsException, FileNotFoundException,
    ParentNotDirectoryException, SafeModeException, UnresolvedLinkException,
    IOException {
  CreateSymlinkRequestProto req = CreateSymlinkRequestProto.newBuilder()
      .setTarget(target)
      .setLink(link)
      .setDirPerm(PBHelper.convert(dirPerm))
      .setCreateParent(createParent)
      .build();
  try {
    rpcProxy.createSymlink(null, req);
  } catch (ServiceException e) {
    throw ProtobufHelper.getRemoteException(e);
  }
}
Example #12
Source File: TestSwiftFileSystemBasicOps.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Test(timeout = SWIFT_TEST_TIMEOUT)
public void testCreateDirWithFileParent() throws Throwable {
  Path path = new Path("/test/CreateDirWithFileParent");
  Path child = new Path(path, "subdir/child");
  fs.mkdirs(path.getParent());
  try {
    //create the child dir
    writeTextFile(fs, path, "parent", true);
    try {
      fs.mkdirs(child);
    } catch (ParentNotDirectoryException expected) {
      LOG.debug("Expected Exception", expected);
    }
  } finally {
    fs.delete(path, true);
  }
}
Example #13
Source File: DFSClient.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
/**
 * Rename file or directory.
 * @see ClientProtocol#rename2(String, String, Options.Rename...)
 */
public void rename(String src, String dst, Options.Rename... options)
    throws IOException {
  checkOpen();
  TraceScope scope = getSrcDstTraceScope("rename2", src, dst);
  try {
    namenode.rename2(src, dst, options);
  } catch(RemoteException re) {
    throw re.unwrapRemoteException(AccessControlException.class,
                                   DSQuotaExceededException.class,
                                   FileAlreadyExistsException.class,
                                   FileNotFoundException.class,
                                   ParentNotDirectoryException.class,
                                   SafeModeException.class,
                                   NSQuotaExceededException.class,
                                   UnresolvedPathException.class,
                                   SnapshotAccessControlException.class);
  } finally {
    scope.close();
  }
}
Example #14
Source File: DFSClient.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
/**
 * Creates a symbolic link.
 * 
 * @see ClientProtocol#createSymlink(String, String,FsPermission, boolean) 
 */
public void createSymlink(String target, String link, boolean createParent)
    throws IOException {
  TraceScope scope = getPathTraceScope("createSymlink", target);
  try {
    FsPermission dirPerm = 
        FsPermission.getDefault().applyUMask(dfsClientConf.uMask); 
    namenode.createSymlink(target, link, dirPerm, createParent);
  } catch (RemoteException re) {
    throw re.unwrapRemoteException(AccessControlException.class,
                                   FileAlreadyExistsException.class, 
                                   FileNotFoundException.class,
                                   ParentNotDirectoryException.class,
                                   NSQuotaExceededException.class, 
                                   DSQuotaExceededException.class,
                                   UnresolvedPathException.class,
                                   SnapshotAccessControlException.class);
  } finally {
    scope.close();
  }
}
Example #15
Source File: FTPFileSystem.java    From big-c with Apache License 2.0 6 votes vote down vote up 
/**
 * Convenience method, so that we don't open a new connection when using this
 * method from within another method. Otherwise every API invocation incurs
 * the overhead of opening/closing a TCP connection.
 */
private boolean mkdirs(FTPClient client, Path file, FsPermission permission)
    throws IOException {
  boolean created = true;
  Path workDir = new Path(client.printWorkingDirectory());
  Path absolute = makeAbsolute(workDir, file);
  String pathName = absolute.getName();
  if (!exists(client, absolute)) {
    Path parent = absolute.getParent();
    created = (parent == null || mkdirs(client, parent, FsPermission
        .getDirDefault()));
    if (created) {
      String parentDir = parent.toUri().getPath();
      client.changeWorkingDirectory(parentDir);
      created = created && client.makeDirectory(pathName);
    }
  } else if (isFile(client, absolute)) {
    throw new ParentNotDirectoryException(String.format(
        "Can't make directory for path %s since it is a file.", absolute));
  }
  return created;
}
Example #16
Source File: ViewFs.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Override
public FSDataOutputStream createInternal(final Path f,
    final EnumSet<CreateFlag> flag, final FsPermission absolutePermission,
    final int bufferSize, final short replication, final long blockSize,
    final Progressable progress, final ChecksumOpt checksumOpt,
    final boolean createParent) throws AccessControlException,
    FileAlreadyExistsException, FileNotFoundException,
    ParentNotDirectoryException, UnsupportedFileSystemException,
    UnresolvedLinkException, IOException {
  InodeTree.ResolveResult<AbstractFileSystem> res;
  try {
    res = fsState.resolve(getUriPath(f), false);
  } catch (FileNotFoundException e) {
    if (createParent) {
      throw readOnlyMountTable("create", f);
    } else {
      throw e;
    }
  }
  assert(res.remainingPath != null);
  return res.targetFileSystem.createInternal(res.remainingPath, flag,
      absolutePermission, bufferSize, replication,
      blockSize, progress, checksumOpt,
      createParent);
}
Example #17
Source File: FileContextLocation.java    From twill with Apache License 2.0 5 votes vote down vote up 
@Nullable
@Override
public Location renameTo(Location destination) throws IOException {
  Path targetPath = new Path(destination.toURI());
  try {
    fc.rename(path, targetPath, Options.Rename.OVERWRITE);
    return new FileContextLocation(locationFactory, fc, targetPath);
  } catch (FileAlreadyExistsException | FileNotFoundException | ParentNotDirectoryException e) {
    return null;
  }
}
Example #18
Source File: ViewFs.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public void renameInternal(final Path src, final Path dst)
    throws AccessControlException, FileAlreadyExistsException,
    FileNotFoundException, ParentNotDirectoryException,
    UnresolvedLinkException, IOException {
  renameInternal(src, dst, false);
}
Example #19
Source File: ViewFs.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public FSDataOutputStream createInternal(final Path f,
    final EnumSet<CreateFlag> flag, final FsPermission absolutePermission,
    final int bufferSize, final short replication, final long blockSize,
    final Progressable progress, final ChecksumOpt checksumOpt,
    final boolean createParent) throws AccessControlException,
    FileAlreadyExistsException, FileNotFoundException,
    ParentNotDirectoryException, UnsupportedFileSystemException,
    UnresolvedLinkException, IOException {
  throw readOnlyMountTable("create", f);
}
Example #20
Source File: ClientNamenodeProtocolTranslatorPB.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public HdfsFileStatus create(String src, FsPermission masked,
    String clientName, EnumSetWritable<CreateFlag> flag,
    boolean createParent, short replication, long blockSize, 
    CryptoProtocolVersion[] supportedVersions)
    throws AccessControlException, AlreadyBeingCreatedException,
    DSQuotaExceededException, FileAlreadyExistsException,
    FileNotFoundException, NSQuotaExceededException,
    ParentNotDirectoryException, SafeModeException, UnresolvedLinkException,
    IOException {
  CreateRequestProto.Builder builder = CreateRequestProto.newBuilder()
      .setSrc(src)
      .setMasked(PBHelper.convert(masked))
      .setClientName(clientName)
      .setCreateFlag(PBHelper.convertCreateFlag(flag))
      .setCreateParent(createParent)
      .setReplication(replication)
      .setBlockSize(blockSize);
  builder.addAllCryptoProtocolVersion(PBHelper.convert(supportedVersions));
  CreateRequestProto req = builder.build();
  try {
    CreateResponseProto res = rpcProxy.create(null, req);
    return res.hasFs() ? PBHelper.convert(res.getFs()) : null;
  } catch (ServiceException e) {
    throw ProtobufHelper.getRemoteException(e);
  }

}
Example #21
Source File: FSDirectory.java    From big-c with Apache License 2.0 5 votes vote down vote up 
/**
 * Verify that parent directory of src exists.
 */
void verifyParentDir(INodesInPath iip, String src)
    throws FileNotFoundException, ParentNotDirectoryException {
  Path parent = new Path(src).getParent();
  if (parent != null) {
    final INode parentNode = iip.getINode(-2);
    if (parentNode == null) {
      throw new FileNotFoundException("Parent directory doesn't exist: "
          + parent);
    } else if (!parentNode.isDirectory() && !parentNode.isSymlink()) {
      throw new ParentNotDirectoryException("Parent path is not a directory: "
          + parent);
    }
  }
}
Example #22
Source File: DFSClient.java    From big-c with Apache License 2.0 5 votes vote down vote up 
/**
 * Same {{@link #mkdirs(String, FsPermission, boolean)} except
 * that the permissions has already been masked against umask.
 */
public boolean primitiveMkdir(String src, FsPermission absPermission, 
  boolean createParent)
  throws IOException {
  checkOpen();
  if (absPermission == null) {
    absPermission = 
      FsPermission.getDefault().applyUMask(dfsClientConf.uMask);
  } 

  if(LOG.isDebugEnabled()) {
    LOG.debug(src + ": masked=" + absPermission);
  }
  TraceScope scope = Trace.startSpan("mkdir", traceSampler);
  try {
    return namenode.mkdirs(src, absPermission, createParent);
  } catch(RemoteException re) {
    throw re.unwrapRemoteException(AccessControlException.class,
                                   InvalidPathException.class,
                                   FileAlreadyExistsException.class,
                                   FileNotFoundException.class,
                                   ParentNotDirectoryException.class,
                                   SafeModeException.class,
                                   NSQuotaExceededException.class,
                                   DSQuotaExceededException.class,
                                   UnresolvedPathException.class,
                                   SnapshotAccessControlException.class);
  } finally {
    scope.close();
  }
}
Example #23
Source File: CrailHDFS.java    From crail with Apache License 2.0 5 votes vote down vote up 
@Override
public void renameInternal(Path src, Path dst) throws AccessControlException, FileAlreadyExistsException, FileNotFoundException, ParentNotDirectoryException, UnresolvedLinkException, IOException {
	try {
		CrailNode file = dfs.rename(src.toUri().getRawPath(), dst.toUri().getRawPath()).get();
		if (file != null){
			file.syncDir();
		}
	} catch(Exception e){
		throw new IOException(e);
	}
}
Example #24
Source File: HadoopIgfsSecondaryFileSystemDelegateImpl.java    From ignite with Apache License 2.0 5 votes vote down vote up 
/**
 * Cast IO exception to IGFS exception.
 *
 * @param msg Error message.
 * @param e IO exception.
 * @return IGFS exception.
 */
public static IgfsException cast(String msg, IOException e) {
    if (e instanceof FileNotFoundException)
        return new IgfsPathNotFoundException(e);
    else if (e instanceof ParentNotDirectoryException)
        return new IgfsParentNotDirectoryException(msg, e);
    else if (e instanceof PathIsNotEmptyDirectoryException)
        return new IgfsDirectoryNotEmptyException(e);
    else if (e instanceof PathExistsException)
        return new IgfsPathAlreadyExistsException(msg, e);
    else
        return new IgfsException(msg, e);
}
Example #25
Source File: DFSClient.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
/**
 * Same {{@link #mkdirs(String, FsPermission, boolean)} except
 * that the permissions has already been masked against umask.
 */
public boolean primitiveMkdir(String src, FsPermission absPermission, 
  boolean createParent)
  throws IOException {
  checkOpen();
  if (absPermission == null) {
    absPermission = 
      FsPermission.getDefault().applyUMask(dfsClientConf.uMask);
  } 

  if(LOG.isDebugEnabled()) {
    LOG.debug(src + ": masked=" + absPermission);
  }
  TraceScope scope = Trace.startSpan("mkdir", traceSampler);
  try {
    return namenode.mkdirs(src, absPermission, createParent);
  } catch(RemoteException re) {
    throw re.unwrapRemoteException(AccessControlException.class,
                                   InvalidPathException.class,
                                   FileAlreadyExistsException.class,
                                   FileNotFoundException.class,
                                   ParentNotDirectoryException.class,
                                   SafeModeException.class,
                                   NSQuotaExceededException.class,
                                   DSQuotaExceededException.class,
                                   UnresolvedPathException.class,
                                   SnapshotAccessControlException.class);
  } finally {
    scope.close();
  }
}
Example #26
Source File: FSDirectory.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
/**
 * Verify that parent directory of src exists.
 */
void verifyParentDir(INodesInPath iip, String src)
    throws FileNotFoundException, ParentNotDirectoryException {
  Path parent = new Path(src).getParent();
  if (parent != null) {
    final INode parentNode = iip.getINode(-2);
    if (parentNode == null) {
      throw new FileNotFoundException("Parent directory doesn't exist: "
          + parent);
    } else if (!parentNode.isDirectory() && !parentNode.isSymlink()) {
      throw new ParentNotDirectoryException("Parent path is not a directory: "
          + parent);
    }
  }
}
Example #27
Source File: ClientNamenodeProtocolTranslatorPB.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Override
public HdfsFileStatus create(String src, FsPermission masked,
    String clientName, EnumSetWritable<CreateFlag> flag,
    boolean createParent, short replication, long blockSize, 
    CryptoProtocolVersion[] supportedVersions)
    throws AccessControlException, AlreadyBeingCreatedException,
    DSQuotaExceededException, FileAlreadyExistsException,
    FileNotFoundException, NSQuotaExceededException,
    ParentNotDirectoryException, SafeModeException, UnresolvedLinkException,
    IOException {
  CreateRequestProto.Builder builder = CreateRequestProto.newBuilder()
      .setSrc(src)
      .setMasked(PBHelper.convert(masked))
      .setClientName(clientName)
      .setCreateFlag(PBHelper.convertCreateFlag(flag))
      .setCreateParent(createParent)
      .setReplication(replication)
      .setBlockSize(blockSize);
  builder.addAllCryptoProtocolVersion(PBHelper.convert(supportedVersions));
  CreateRequestProto req = builder.build();
  try {
    CreateResponseProto res = rpcProxy.create(null, req);
    return res.hasFs() ? PBHelper.convert(res.getFs()) : null;
  } catch (ServiceException e) {
    throw ProtobufHelper.getRemoteException(e);
  }

}
Example #28
Source File: ViewFs.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Override
public void renameInternal(final Path src, final Path dst)
    throws AccessControlException, FileAlreadyExistsException,
    FileNotFoundException, ParentNotDirectoryException,
    UnresolvedLinkException, IOException {
  renameInternal(src, dst, false);
}
Example #29
Source File: HadoopFileSystemWrapper.java    From dremio-oss with Apache License 2.0 5 votes vote down vote up 
@Override
public void createSymlink(Path target, Path link, boolean createParent) throws AccessControlException, FileAlreadyExistsException, FileNotFoundException, ParentNotDirectoryException, UnsupportedFileSystemException, IOException {
  try (WaitRecorder recorder = OperatorStats.getWaitRecorder(operatorStats)) {
    underlyingFs.createSymlink(target, link, createParent);
  } catch(FSError e) {
    throw propagateFSError(e);
  }
}
Example #30
Source File: ViewFs.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Override
public FSDataOutputStream createInternal(final Path f,
    final EnumSet<CreateFlag> flag, final FsPermission absolutePermission,
    final int bufferSize, final short replication, final long blockSize,
    final Progressable progress, final ChecksumOpt checksumOpt,
    final boolean createParent) throws AccessControlException,
    FileAlreadyExistsException, FileNotFoundException,
    ParentNotDirectoryException, UnsupportedFileSystemException,
    UnresolvedLinkException, IOException {
  throw readOnlyMountTable("create", f);
}