Package org.nuxeo.ecm.core.blob.binary

Interface FileStorage

All Known Implementing Classes:
AzureFileStorage, GoogleStorageBinaryManager.GCPFileStorage
@Deprecated(since="2023.9") public interface FileStorage
Deprecated.
since 2023.9, prefer BlobStoreBlobProvider implementation instead
Interface to store a file or fetch a file or its length.
Since:
5.9.2

  • Method Summary

    Modifier and Type
    Method
    Description
    default boolean
    exists(String key)
    Deprecated.
    Does a blob with the given key exist in the storage.
    boolean
    fetchFile(String key, File file)
    Deprecated.
    Fetches a file based on its key.
    void
    storeFile(String key, File file)
    Deprecated.
    Stores a file based on a key.

  • Method Details

    • storeFile

      void storeFile(String key, File file) throws IOException
      Deprecated.
      Stores a file based on a key.
      Parameters:
      key - the file key
      file - the file
      Throws:
      IOException - if a storage error occurred

    • fetchFile

      boolean fetchFile(String key, File file) throws IOException
      Deprecated.
      Fetches a file based on its key.
      Parameters:
      key - the file key
      file - the file to use to store the fetched data
      Returns:
      true if the file was fetched, false if the file was not found
      Throws:
      IOException - if a storage error occurred

    • exists

      default boolean exists(String key)
      Deprecated.
      Does a blob with the given key exist in the storage.

      The existence of the blob is checked in the storage where the blob is effectively stored. Intermediate cache is ignored.

      Parameters:
      key - the blob key
      Returns:
      true if it exists in the storage
      Since:
      2023