Class FilePathRetryOnInterrupt

java.lang.Object

org.h2.store.fs.FilePath

org.h2.store.fs.FilePathWrapper

org.h2.store.fs.retry.FilePathRetryOnInterrupt

public class FilePathRetryOnInterrupt
extends FilePathWrapper

A file system that re-opens and re-tries the operation if the file was closed, because a thread was interrupted. This will clear the interrupt flag. It is mainly useful for applications that call Thread.interrupt by mistake.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final String	SCHEME	The prefix.

Fields inherited from class FilePath

name

Constructor Summary

Constructors

Constructor	Description
FilePathRetryOnInterrupt()

Method Summary

Modifier and Type	Method	Description
String	getScheme()	Get the scheme (prefix) for this file provider.
FileChannel	open(String mode)	Open a random access file object.

Methods inherited from class FilePathWrapper

canWrite, createDirectory, createFile, createTempFile, delete, exists, getBase, getParent, getPath, getPrefix, isAbsolute, isDirectory, lastModified, moveTo, newDirectoryStream, newInputStream, newOutputStream, setReadOnly, size, toRealPath, unwrap, unwrap, wrap

Methods inherited from class FilePath

get, getName, newFileChannelOutputStream, register, toString, unregister

Methods inherited from class Object

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

Field Details

SCHEME

static final String SCHEME

The prefix.

See Also:

• Constant Field Values

Constructor Details

FilePathRetryOnInterrupt

public FilePathRetryOnInterrupt()

Method Details

open

public FileChannel open(String mode)
                 throws IOException

Description copied from class: FilePath

Open a random access file object.

Overrides:

open in class FilePathWrapper

Parameters:

mode - the access mode. Supported are r, rw, rws, rwd

Returns:

the file object

Throws:

IOException - If an I/O error occurs

getScheme

public String getScheme()

Description copied from class: FilePath

Get the scheme (prefix) for this file provider. This is similar to java.nio.file.spi.FileSystemProvider.getScheme.

Specified by:

getScheme in class FilePath

Returns:

the scheme