Package io.tiledb.java.api

Class FileStore

  • public class FileStore
extends java.lang.Object

    • Constructor Summary

      Constructors 
      Constructor Description
      FileStore()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.Object bufferExport​(Context ctx, java.lang.String filestoreArrayURI, long offset, int bufferLength)
      Dump the content of a filestore array into a buffer
      static void bufferImport​(Context ctx, java.lang.String arrayUri, NativeArray buffer, long bufferSize, MimeType mimeType)
      Writes 'bufferSize' bytes starting at address buf into filestore array
      static long getSize​(Context ctx, java.lang.String filestoreURI)
      Get the uncompressed size of a filestore array
      static ArraySchema schemaCreate​(Context ctx, java.lang.String uri)
      Creates an array schema based on the properties of the provided URI or a default schema if no URI is provided
      static void uriExport​(Context ctx, java.lang.String filestoreArrayURI, java.lang.String fileURI)
      Exports a filestore array into a bare file
      static void uriImport​(Context ctx, java.lang.String filestoreArrayURI, java.lang.String fileURI, MimeType mimeType)
      Imports a file into a TileDB filestore array

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • FileStore

        public FileStore()

    • Method Detail

      • schemaCreate

        public static ArraySchema schemaCreate​(Context ctx,
                                       java.lang.String uri)
                                throws TileDBError
        Creates an array schema based on the properties of the provided URI or a default schema if no URI is provided
        Parameters:
        ctx - The TileDB context.
        uri - The file URI.
        Returns:
        The created TileDB array schema.
        Throws:
        TileDBError

      • uriImport

        public static void uriImport​(Context ctx,
                             java.lang.String filestoreArrayURI,
                             java.lang.String fileURI,
                             MimeType mimeType)
                      throws TileDBError
        Imports a file into a TileDB filestore array
        Parameters:
        ctx - The TileDB Context.
        filestoreArrayURI - The array URI.
        fileURI - The file URI.
        mimeType - The mime type of the file.
        Throws:
        TileDBError

      • uriExport

        public static void uriExport​(Context ctx,
                             java.lang.String filestoreArrayURI,
                             java.lang.String fileURI)
                      throws TileDBError
        Exports a filestore array into a bare file
        Parameters:
        ctx - The TileDB context
        filestoreArrayURI - The array URI
        fileURI - The file URI.
        Throws:
        TileDBError

      • bufferImport

        public static void bufferImport​(Context ctx,
                                java.lang.String arrayUri,
                                NativeArray buffer,
                                long bufferSize,
                                MimeType mimeType)
                         throws TileDBError
        Writes 'bufferSize' bytes starting at address buf into filestore array
        Parameters:
        ctx - The TileDB context.
        arrayUri - The array URI.
        buffer - The input buffer.
        bufferSize - NUmber of bytes to be imported.
        mimeType - The mime type of the data.
        Throws:
        TileDBError

      • bufferExport

        public static java.lang.Object bufferExport​(Context ctx,
                                            java.lang.String filestoreArrayURI,
                                            long offset,
                                            int bufferLength)
                                     throws TileDBError
        Dump the content of a filestore array into a buffer
        Parameters:
        ctx - The TileDB context.
        filestoreArrayURI - The array URI.
        offset - The offset at which we should start exporting from the array.
        bufferLength - The number of bytes to be exported into the buffer.
        Returns:
        Throws:
        TileDBError

      • getSize

        public static long getSize​(Context ctx,
                           java.lang.String filestoreURI)
                    throws TileDBError
        Get the uncompressed size of a filestore array
        Parameters:
        ctx - The TileDB contect.
        filestoreURI - The array URI.
        Returns:
        The uncompressed size of the filestore array.
        Throws:
        TileDBError