Package ucar.unidata.io.spi

Interface RandomAccessFileProvider

All Known Implementing Classes:

HTTPRandomAccessFile.Provider, InMemoryRandomAccessFile.Provider, RandomAccessDirectory.Provider, S3RandomAccessFile.Provider

public interface RandomAccessFileProvider

A Service Provider of RandomAccessFile.

Method Summary

Modifier and Type	Method	Description
default RandomAccessFile	acquire(String location)	Acquire a file for a location from a cache, if available
default RandomAccessFile	acquire(String location, int bufferSize)	Acquire a file for a location, with the given buffer size, from a cache, if available
boolean	isOwnerOf(String location)	Determine if this Provider owns this location.
RandomAccessFile	open(String location)	Open a location that this Provider is the owner of.
default RandomAccessFile	open(String location, int bufferSize)	Open a location that this Provider is the owner of, with the given buffer size

Method Detail

isOwnerOf

boolean isOwnerOf(String location)

Determine if this Provider owns this location.

open

RandomAccessFile open(String location)
               throws IOException

Open a location that this Provider is the owner of.

Throws:

IOException

open

default RandomAccessFile open(String location,
                              int bufferSize)
                       throws IOException

Open a location that this Provider is the owner of, with the given buffer size

Throws:

IOException

acquire

default RandomAccessFile acquire(String location)
                          throws IOException

Acquire a file for a location from a cache, if available

Throws:

IOException

acquire

default RandomAccessFile acquire(String location,
                                 int bufferSize)
                          throws IOException

Acquire a file for a location, with the given buffer size, from a cache, if available

Throws:

IOException