Examples of FileAlreadyExistsException

com.cloudloop.storage.exceptions.FileAlreadyExistsException
java.nio.file.FileAlreadyExistsException
Checked exception thrown when an attempt is made to create a file or directory and a file of that name already exists. @since 1.7
org.apache.hadoop.fs.FileAlreadyExistsException
Used when target file already exists for any operation and is not configured to be overwritten.
org.apache.hadoop.mapred.FileAlreadyExistsException
Used when target file already exists for any operation and is not configured to be overwritten.
org.uberfire.java.nio.file.FileAlreadyExistsException

Examples of com.cloudloop.storage.exceptions.FileAlreadyExistsException

    .combine(
        new CloudStorePath( newName, false,
    PathUtil.ROOT_DIRECTORY ) ).getAbsolutePath( ) );
  if ( newFile.existsInStore( ) )
  {
      throw new FileAlreadyExistsException( "File '"
        + newFile.getPath( ).getAbsolutePath( )
        + "' already exists in the store." );
  }
  
  sendRenameFileRequest( file, newName );

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Examples of java.nio.file.FileAlreadyExistsException

     * file already exists.
     */
    private static MappedByteBuffer createMappedBuffer(@Nonnull File file, int capacity, boolean newFile) {
        try {
            if (newFile && file.exists() && file.length() > 0) {
                throw new FileAlreadyExistsException(file.getPath());
            }
            return new RandomAccessFile(file, "rw").getChannel().
                    map(FileChannel.MapMode.READ_WRITE, 0, Character.SIZE / Byte.SIZE * capacity);
        } catch (IOException e) {
            throw new UncheckedIOException(e);

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Examples of org.apache.hadoop.fs.FileAlreadyExistsException

    if (status != null) {
      if (overwrite && !status.isDirectory()) {
        delete(client, file, false);
      } else {
        disconnect(client);
        throw new FileAlreadyExistsException("File already exists: " + file);
      }
    }
    
    Path parent = absolute.getParent();
    if (parent == null || !mkdirs(client, parent, FsPermission.getDirDefault())) {

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Examples of org.apache.hadoop.fs.FileAlreadyExistsException

      // destination is a directory: rename goes underneath it with the
      // source name
      absoluteDst = new Path(absoluteDst, absoluteSrc.getName());
    }
    if (exists(client, absoluteDst)) {
      throw new FileAlreadyExistsException("Destination path " + dst
          + " already exists");
    }
    String parentSrc = absoluteSrc.getParent().toUri().toString();
    String parentDst = absoluteDst.getParent().toUri().toString();
    if (isParentOf(absoluteSrc, absoluteDst)) {

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Examples of org.apache.hadoop.fs.FileAlreadyExistsException

    assert hasWriteLock();
    // Verify that the destination does not exist as a directory already.
    final INodesInPath iip = dir.getINodesInPath4Write(src);
    final INode inode = iip.getLastINode();
    if (inode != null && inode.isDirectory()) {
      throw new FileAlreadyExistsException(src +
          " already exists as a directory");
    }
    final INodeFile myFile = INodeFile.valueOf(inode, src, true);
    if (isPermissionEnabled) {
      if (overwrite && myFile != null) {
        checkPathAccess(pc, src, FsAction.WRITE);
      } else {
        checkAncestorAccess(pc, src, FsAction.WRITE);
      }
    }


    if (!createParent) {
      verifyParentDir(src);
    }


    try {
      if (myFile == null) {
        if (!create) {
          throw new FileNotFoundException("Can't overwrite non-existent " +
              src + " for client " + clientMachine);
        }
      } else {
        if (overwrite) {
          try {
            deleteInt(src, true, false); // File exists - delete if overwrite
          } catch (AccessControlException e) {
            logAuditEvent(false, "delete", src);
            throw e;
          }
        } else {
          // If lease soft limit time is expired, recover the lease
          recoverLeaseInternal(myFile, src, holder, clientMachine, false);
          throw new FileAlreadyExistsException(src + " for client " +
              clientMachine + " already exists");
        }
      }


      checkFsObjectLimit();

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Examples of org.apache.hadoop.fs.FileAlreadyExistsException

    assert hasWriteLock();
    // Verify that the destination does not exist as a directory already.
    final INodesInPath iip = dir.getINodesInPath4Write(src);
    final INode inode = iip.getLastINode();
    if (inode != null && inode.isDirectory()) {
      throw new FileAlreadyExistsException("Cannot append to directory " + src
          + "; already exists as a directory.");
    }
    if (isPermissionEnabled) {
      checkPathAccess(pc, src, FsAction.WRITE);
    }

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Examples of org.apache.hadoop.fs.FileAlreadyExistsException

      StringBuilder pathbuilder = new StringBuilder();
      int i = 1;
      for(; i < inodes.length && inodes[i] != null; i++) {
        pathbuilder.append(Path.SEPARATOR).append(names[i]);
        if (!inodes[i].isDirectory()) {
          throw new FileAlreadyExistsException(
                  "Parent path is not a directory: "
                  + pathbuilder + " "+inodes[i].getLocalName());
        }
      }

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Examples of org.apache.hadoop.fs.FileAlreadyExistsException


    @Override
    public boolean mkdirs(Path dir, FsPermission permission)
        throws AccessControlException, FileAlreadyExistsException {
      if (theInternalDir.isRoot && dir == null) {
        throw new FileAlreadyExistsException("/ already exits");
      }
      // Note dir starts with /
      if (theInternalDir.children.containsKey(dir.toString().substring(1))) {
        return true; // this is the stupid semantics of FileSystem
      }

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Examples of org.apache.hadoop.fs.FileAlreadyExistsException

    INode inode = store.retrieveINode(makeAbsolute(file));
    if (inode != null) {
      if (overwrite) {
        delete(file, true);
      } else {
        throw new FileAlreadyExistsException("File already exists: " + file);
      }
    } else {
      Path parent = file.getParent();
      if (parent != null) {
        if (!mkdirs(parent)) {

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Examples of org.apache.hadoop.fs.FileAlreadyExistsException

    assert hasWriteLock();
    // Verify that the destination does not exist as a directory already.
    final INodesInPath iip = dir.getINodesInPath4Write(src);
    final INode inode = iip.getLastINode();
    if (inode != null && inode.isDirectory()) {
      throw new FileAlreadyExistsException("Cannot create file " + src
          + "; already exists as a directory.");
    }
    final INodeFile myFile = INodeFile.valueOf(inode, src, true);
    if (isPermissionEnabled) {
      if (overwrite && myFile != null) {
        checkPathAccess(pc, src, FsAction.WRITE);
      } else {
        checkAncestorAccess(pc, src, FsAction.WRITE);
      }
    }


    if (!createParent) {
      verifyParentDir(src);
    }


    try {
      if (myFile == null) {
        if (!create) {
          throw new FileNotFoundException("failed to overwrite non-existent file "
            + src + " on client " + clientMachine);
        }
      } else {
        if (overwrite) {
          try {
            deleteInt(src, true, false); // File exists - delete if overwrite
          } catch (AccessControlException e) {
            logAuditEvent(false, "delete", src);
            throw e;
          }
        } else {
          // If lease soft limit time is expired, recover the lease
          recoverLeaseInternal(myFile, src, holder, clientMachine, false);
          throw new FileAlreadyExistsException("failed to create file " + src
              + " on client " + clientMachine + " because the file exists");
        }
      }


      checkFsObjectLimit();

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