Java tutorial
/* * R : A Computer Language for Statistical Data Analysis * Copyright (C) 1995, 1996 Robert Gentleman and Ross Ihaka * Copyright (C) 1997--2008 The R Development Core Team * Copyright (C) 2003, 2004 The R Foundation * Copyright (C) 2010 bedatadriven * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package org.apache.commons.vfs.provider.jar; import org.apache.commons.vfs.*; import org.apache.commons.vfs.provider.LayeredFileName; /** * An overriden version of JarFileProvider that does not rely * on WeakRefFilesCache. */ public class AppEngineJarFileProvider extends JarFileProvider { @Override protected FileSystem doCreateFileSystem(String scheme, FileObject file, FileSystemOptions fileSystemOptions) throws FileSystemException { final FileName name = new LayeredFileName(scheme, file.getName(), FileName.ROOT_PATH, FileType.FOLDER); return new AppEngineJarFileSystem(name, file, fileSystemOptions); } }