org.h2.store.fs.retry.FilePathRetryOnInterrupt Maven / Gradle / Ivy
/*
* Copyright 2004-2022 H2 Group. Multiple-Licensed under the MPL 2.0,
* and the EPL 1.0 (https://h2database.com/html/license.html).
* Initial Developer: H2 Group
*/
package org.h2.store.fs.retry;
import java.io.IOException;
import java.nio.channels.FileChannel;
import org.h2.store.fs.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.
*/
public class FilePathRetryOnInterrupt extends FilePathWrapper {
/**
* The prefix.
*/
static final String SCHEME = "retry";
@Override
public FileChannel open(String mode) throws IOException {
return new FileRetryOnInterrupt(name.substring(getScheme().length() + 1), mode);
}
@Override
public String getScheme() {
return SCHEME;
}
}