Top Fields Constructors Methods

io.vertx.core.file.impl

pack-priv Class FileCache

Class Inheritance

extends Object

java.lang.Object
io.vertx.core.file.impl.FileCache

Imports

io.vertx.core.VertxException, io.vertx.core.impl.Utils, java.io.File, .IOException, .InputStream, java.nio.file.FileAlreadyExistsException, .Files, .Path, .StandardCopyOption, java.nio.file.attribute.PosixFilePermission, .PosixFilePermissions, java.util.Set, .UUID

Field Summary

Modifier and Type	Field and Description
private File	cacheDir
private Thread	shutdownHook

Constructor Summary

Access	Constructor and Description
public	FileCache(File cacheDir)

Method Summary

Modifier and Type	Method and Description
pack-priv String	cacheDir()
pack-priv void	cacheDir(String fileName)
pack-priv File	cacheFile(String fileName, File resource, boolean overwrite)
pack-priv void	cacheFile(String fileName, InputStream is, boolean overwrite)
pack-priv void	close()
private void	deleteCacheDir()
private void	fileNameCheck(File file)
private File	getCacheDir()
pack-priv File	getCanonicalFile(File file)
pack-priv File	getFile(String fileName)
pack-priv synchronized void	registerShutdownHook()
pack-priv String	relativize(String fileName)
private void	runHook()
pack-priv static FileCache	setupCache(String fileCacheDir)
pack-priv static File	setupCacheDir(String fileCacheDir) Prepares the cache directory to be used in the application.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

cacheDir	back to summary
private File cacheDir

shutdownHook	back to summary
private Thread shutdownHook

Constructor Detail

FileCache	back to summary
public FileCache(File cacheDir)

Method Detail

cacheDir	back to summary
pack-priv String cacheDir()

cacheDir	back to summary
pack-priv void cacheDir(String fileName) throws IOException

cacheFile	back to summary
pack-priv File cacheFile(String fileName, File resource, boolean overwrite) throws IOException

cacheFile	back to summary
pack-priv void cacheFile(String fileName, InputStream is, boolean overwrite) throws IOException

close	back to summary
pack-priv void close() throws IOException

deleteCacheDir	back to summary
private void deleteCacheDir() throws IOException

fileNameCheck	back to summary
private void fileNameCheck(File file) throws IOException

getCacheDir	back to summary
private File getCacheDir()

getCanonicalFile	back to summary
pack-priv File getCanonicalFile(File file)

getFile	back to summary
pack-priv File getFile(String fileName)

registerShutdownHook	back to summary
pack-priv synchronized void registerShutdownHook()

relativize	back to summary
pack-priv String relativize(String fileName)

runHook	back to summary
private void runHook()

setupCache	back to summary
pack-priv static FileCache setupCache(String fileCacheDir)

setupCacheDir	back to summary
pack-priv static File setupCacheDir(String fileCacheDir) Prepares the cache directory to be used in the application.