Example usage for org.apache.commons.vfs FileSystemManager createVirtualFileSystem

Introduction

In this page you can find the example usage for org.apache.commons.vfs FileSystemManager createVirtualFileSystem.

Prototype

public FileObject createVirtualFileSystem(FileObject rootFile) throws FileSystemException;

Source Link

Document

Creates a virtual file system.

Usage

From source file:org.codehaus.mojo.unix.core.FsFileCollector.java

public FsFileCollector(FileObject fsRoot) throws FileSystemException {
    this.fsRoot = fsRoot;
    FileSystemManager fileSystemManager = fsRoot.getFileSystem().getFileSystemManager();
    FileObject root = fileSystemManager.createVirtualFileSystem(fsRoot);
    root.createFolder();/* w  w w  . j av a 2s .c o m*/
    this.root = root;
}

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From source file:org.efaps.webdav4vfs.test.AbstractDavTestCase.java

@BeforeMethod()
public void setUp() throws Exception {
    FileSystemManager fsm = VFS.getManager();
    FileObject fsRoot = fsm.createVirtualFileSystem(fsm.resolveFile("ram:/"));
    this.aFile = fsRoot.resolveFile("/file.txt");
    this.aFile.delete();
    this.aFile.createFile();
    this.aDirectory = fsRoot.resolveFile("/folder");
    this.aDirectory.delete();
    this.aDirectory.createFolder();
}

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From source file:org.geoserver.importer.VFSWorker.java

/**
 * Extracts the archive file {@code archiveFile} to {@code targetFolder}; both shall previously
 * exist./*from w  w  w  . ja  v a  2s.co m*/
 */
public void extractTo(File archiveFile, File targetFolder) throws IOException {

    FileSystemManager manager = VFS.getManager();
    String sourceURI = resolveArchiveURI(archiveFile);
    // String targetURI = resolveArchiveURI(targetFolder);
    FileObject source = manager.resolveFile(sourceURI);
    if (manager.canCreateFileSystem(source)) {
        source = manager.createFileSystem(source);
    }
    FileObject target = manager.createVirtualFileSystem(manager.resolveFile(targetFolder.getAbsolutePath()));

    FileSelector selector = new AllFileSelector() {
        @Override
        public boolean includeFile(FileSelectInfo fileInfo) {
            LOGGER.fine("Uncompressing " + fileInfo.getFile().getName().getFriendlyURI());
            return true;
        }
    };
    target.copyFrom(source, selector);
}

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