| package org.purl.wf4ever.robundle; |
| |
| import java.io.Closeable; |
| import java.io.IOException; |
| import java.nio.file.FileSystem; |
| import java.nio.file.Files; |
| import java.nio.file.Path; |
| |
| import org.purl.wf4ever.robundle.fs.BundleFileSystem; |
| |
| public class Bundle implements Closeable { |
| |
| private boolean deleteOnClose; |
| private final Path root; |
| |
| public Bundle(Path root, boolean deleteOnClose) { |
| this.root = root; |
| this.setDeleteOnClose(deleteOnClose); |
| } |
| |
| @Override |
| public void close() throws IOException { |
| close(isDeleteOnClose()); |
| } |
| |
| protected void close(boolean deleteOnClose) throws IOException { |
| if (! getFileSystem().isOpen()) { |
| return; |
| } |
| getFileSystem().close(); |
| if (deleteOnClose) { |
| Files.deleteIfExists(getSource()); |
| } |
| } |
| |
| public FileSystem getFileSystem() { |
| return getRoot().getFileSystem(); |
| } |
| |
| public Path getRoot() { |
| return root; |
| } |
| |
| public Path getSource() { |
| BundleFileSystem fs = (BundleFileSystem) getFileSystem(); |
| return fs.getSource(); |
| } |
| |
| public boolean isDeleteOnClose() { |
| return deleteOnClose; |
| } |
| |
| public void setDeleteOnClose(boolean deleteOnClose) { |
| this.deleteOnClose = deleteOnClose; |
| } |
| |
| } |