Package net.snowflake.client.jdbc.cloud.storage

Interface StorageObjectMetadata

  • All Known Implementing Classes:
    CommonObjectMetadata, S3ObjectMetadata, S3StorageObjectMetadata
    public interface StorageObjectMetadata
    Interface for platform-independent remote storage object metadata, modeled after the S3 ObjectMetadata class

    Only the metadata accessors and mutators used by the Client currently are supported, additional methods should be added as needed

    Author:
    lgiakoumakis

    • Method Detail

      • getUserMetadata

        Map<String,​String> getUserMetadata()
        Returns:
        returns a Map/key-value pairs of metadata properties

      • getContentLength

        long getContentLength()
        Returns:
        returns the size of object in bytes

      • setContentLength

        void setContentLength​(long contentLength)
        Sets size of the associated object in bytes
        Parameters:
        contentLength - the length of content

      • addUserMetadata

        void addUserMetadata​(String key,
                     String value)
        Adds the key value pair of custom user-metadata for the associated object.
        Parameters:
        key - the key of user metadata
        value - the value of user metadata

      • setContentEncoding

        void setContentEncoding​(String encoding)
        Sets the optional Content-Encoding HTTP header specifying what content encodings, have been applied to the object and what decoding mechanisms must be applied, in order to obtain the media-type referenced by the Content-Type field.
        Parameters:
        encoding - the encoding name using in HTTP header Content-Encoding

      • getContentEncoding

        String getContentEncoding()