Hello everybody,
I hope you are well, Me not.
I use this method to unzip
public void deziper(final Path zipFile, final Path destDir) throws IOException*
{
// On crée un FileSystem associé à l'archive :
try ( FileSystem zfs = FileSystems.newFileSystem(zipFile, null) ) {
// On parcourt tous les éléments root :
for (Path root : zfs.getRootDirectories()) {
// Et on parcourt toutes leurs arborescences :
Files.walkFileTree(root, new SimpleFileVisitor<Path>() {
private Path unzippedPath(Path path) {
return Paths.get(destDir.toString(), path.toString()).normalize();
}
@Override
public FileVisitResult preVisitDirectory(Path dir,
BasicFileAttributes attrs) throws IOException {
// On crée chaque répertoire intermédiaire :
Files.createDirectories(unzippedPath(dir));
return FileVisitResult.CONTINUE;
}
@Override
public FileVisitResult visitFile(Path file,
BasicFileAttributes attrs) throws IOException {
// Et on copie chaque fichier :
Files.copy(file, unzippedPath(file), StandardCopyOption.COPY_ATTRIBUTES, StandardCopyOption.REPLACE_EXISTING);
return FileVisitResult.CONTINUE;
}
});
}
}
}
Replace all files work well, but when application try to replace Executable Jar File in same directory This error is thrown
09oct.2012 13:52:12,484 - 0 [AWT-EventQueue-0] WARN barakahfx.ModuleUpdater - Exception
java.nio.file.AccessDeniedException: G:\Program Files\Djindo\Imanis\Djindo.jar
at sun.nio.fs.WindowsException.translateToIOException(Unknown Source)
at sun.nio.fs.WindowsException.rethrowAsIOException(Unknown Source)
at sun.nio.fs.WindowsException.rethrowAsIOException(Unknown Source)
at sun.nio.fs.WindowsFileSystemProvider.implDelete(Unknown Source)
at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(Unknown Source)
at java.nio.file.Files.deleteIfExists(Unknown Source)
at java.nio.file.CopyMoveHelper.copyToForeignTarget(Unknown Source)
at java.nio.file.Files.copy(Unknown Source)
at lib.GererFichier$3.visitFile(GererFichier.java:167)
at lib.GererFichier$3.visitFile(GererFichier.java:150)
at java.nio.file.FileTreeWalker.walk(Unknown Source)
at java.nio.file.FileTreeWalker.walk(Unknown Source)
at java.nio.file.FileTreeWalker.walk(Unknown Source)
at java.nio.file.Files.walkFileTree(Unknown Source)
at java.nio.file.Files.walkFileTree(Unknown Source)
at lib.GererFichier.deziper(GererFichier.java:150)
at barakahfx.ModuleUpdater.demarrerUpdate(ModuleUpdater.java:98)
at barakahfx.AppliCtrl.demarrer(AppliCtrl.java:92)
at barakahfx.BarakahFx$1.actionPerformed(BarakahFx.java:56)
at javax.swing.Timer.fireActionPerformed(Unknown Source)
at javax.swing.Timer$DoPostEvent.run(Unknown Source)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$200(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Thank you very match
Edited by: 964115 on Oct 9, 2012 5:39 AM
Edited by: 964115 on Oct 9, 2012 5:40 AM
Edited by: 964115 on Oct 9, 2012 5:46 AM
Edited by: 964115 on Oct 9, 2012 5:55 AM