List of usage examples for org.apache.commons.io FileUtils listFiles
public static Collection listFiles(File directory, String[] extensions, boolean recursive)
From source file:cop.maven.plugins.AbstractRestToRamlMojo.java
private List<File> getSourceFiles() { return getSourceDirectories().stream() .map(sourceDirectory -> FileUtils.listFiles(sourceDirectory, JAVA_FILE_FILTER, DirectoryFileFilter.INSTANCE)) .map(sourceFiles -> (List<File>) sourceFiles).flatMap(List::stream).collect(Collectors.toList()); }
From source file:io.neocdtv.simpleplayer.ui.PlaylistTransferHandler.java
@Override public boolean importData(TransferHandler.TransferSupport info) { if (!info.isDrop()) { return false; }//w w w . j ava2 s . c om JList list = (JList) info.getComponent(); DefaultListModel<PlaylistEntry> listModel = (DefaultListModel) list.getModel(); JList.DropLocation dropLocation = (JList.DropLocation) info.getDropLocation(); // Get the string that is being dropped. Transferable transferable = info.getTransferable(); List<File> data; try { data = (List<File>) transferable.getTransferData(DataFlavor.javaFileListFlavor); for (File file : data) { if (file.isDirectory()) { final boolean recursive = true; final String[] fileExtensionFilter = null; final List<File> listFiles = Arrays.asList(FileUtils.convertFileCollectionToFileArray( FileUtils.listFiles(file, fileExtensionFilter, recursive))); for (File o : listFiles) { listModel.addElement(buildEntry(o)); } } else { listModel.addElement(buildEntry(file)); } } } catch (UnsupportedFlavorException | IOException ex) { LOGGER.log(Level.SEVERE, null, ex); return false; } return true; }
From source file:com.temenos.interaction.loader.classloader.CachingParentLastURLClassloaderFactory.java
protected synchronized URLClassLoader createClassLoader(Object currentState, FileEvent<File> param) { try {//from w ww. j a va 2s.co m LOGGER.debug( "Classloader requested from CachingParentLastURLClassloaderFactory, based on FileEvent reflecting change in {}", param.getResource().getAbsolutePath()); Set<URL> urls = new HashSet<URL>(); File newTempDir = new File(FileUtils.getTempDirectory(), currentState.toString()); FileUtils.forceMkdir(newTempDir); Collection<File> files = FileUtils.listFiles(param.getResource(), new String[] { "jar" }, true); for (File f : files) { try { LOGGER.trace("Adding {} to list of URLs to create classloader from", f.toURI().toURL()); FileUtils.copyFileToDirectory(f, newTempDir); urls.add(new File(newTempDir, f.getName()).toURI().toURL()); } catch (MalformedURLException ex) { // should not happen, we do have the file there // but if, what can we do - just log it LOGGER.warn("Trying to intilialize classloader based on URL failed!", ex); } } lastClassloaderTempDir = newTempDir; URLClassLoader classloader = new ParentLastURLClassloader(urls.toArray(new URL[] {}), Thread.currentThread().getContextClassLoader()); return classloader; } catch (IOException ex) { throw new RuntimeException("Unexpected error trying to create new classloader.", ex); } }
From source file:com.garethahealy.camel.file.loadbalancer.example1.routes.Read99FilesWithThreeReadersTest.java
@Test public void readThreeFilesWithThreeReaders() throws InterruptedException, MalformedURLException { Map<String, String> answer = getRouteToEndpointPriority(); //Used for debugging purposes, in-case we need to know which endpoint has what priority LOG.info("EndpointSetup: " + answer.toString()); MockEndpoint first = getMockEndpoint("mock:endFirst"); first.setExpectedMessageCount(33);/*from w w w . ja v a2 s .c o m*/ first.setResultWaitTime(TimeUnit.SECONDS.toMillis(15)); first.setAssertPeriod(TimeUnit.SECONDS.toMillis(1)); MockEndpoint second = getMockEndpoint("mock:endSecond"); second.setExpectedMessageCount(33); second.setResultWaitTime(TimeUnit.SECONDS.toMillis(15)); second.setAssertPeriod(TimeUnit.SECONDS.toMillis(1)); MockEndpoint third = getMockEndpoint("mock:endThird"); third.setExpectedMessageCount(33); third.setResultWaitTime(TimeUnit.SECONDS.toMillis(15)); third.setAssertPeriod(TimeUnit.SECONDS.toMillis(1)); //Wait for the files to be processed sleep(30); File firstDirectory = FileUtils.toFile(new URL("file:" + rootDirectory + "/.camel0")); File secondDirectory = FileUtils.toFile(new URL("file:" + rootDirectory + "/.camel1")); File thirdDirectory = FileUtils.toFile(new URL("file:" + rootDirectory + "/.camel2")); Assert.assertTrue(".camel0 doesnt exist", firstDirectory.exists()); Assert.assertTrue(".camel1 doesnt exist", secondDirectory.exists()); Assert.assertTrue(".camel2 doesnt exist", thirdDirectory.exists()); Collection<File> firstFiles = FileUtils.listFiles(firstDirectory, FileFilterUtils.fileFileFilter(), null); Collection<File> secondFiles = FileUtils.listFiles(secondDirectory, FileFilterUtils.fileFileFilter(), null); Collection<File> thirdFiles = FileUtils.listFiles(thirdDirectory, FileFilterUtils.fileFileFilter(), null); Assert.assertNotNull(firstFiles); Assert.assertNotNull(secondFiles); Assert.assertNotNull(thirdFiles); //Check the files are unique, and we haven't copied the same file twice int firstSize = firstFiles.size(); int secondSize = secondFiles.size(); int thirdSize = thirdFiles.size(); firstFiles.removeAll(secondFiles); firstFiles.removeAll(thirdFiles); secondFiles.removeAll(firstFiles); secondFiles.removeAll(thirdFiles); thirdFiles.removeAll(firstFiles); thirdFiles.removeAll(secondFiles); //If these numbers don't match, we duplicated a file Assert.assertEquals("duplicate copy in .camel0", new Integer(firstSize), new Integer(firstFiles.size())); Assert.assertEquals("duplicate copy in .camel1", new Integer(secondSize), new Integer(secondFiles.size())); Assert.assertEquals("duplicate copy in .camel2", new Integer(thirdSize), new Integer(thirdFiles.size())); //Check the expected copied amount is correct Assert.assertEquals(new Integer(33), new Integer(firstFiles.size())); Assert.assertEquals(new Integer(33), new Integer(secondFiles.size())); Assert.assertEquals(new Integer(33), new Integer(thirdFiles.size())); Assert.assertEquals(new Integer(99), new Integer(firstFiles.size() + secondFiles.size() + thirdFiles.size())); //Assert the endpoints last, as there seems to be a strange bug where they fail but the files have been processed, //so that would suggest the MockEndpoints are reporting a false-positive first.assertIsSatisfied(); second.assertIsSatisfied(); third.assertIsSatisfied(); }
From source file:com.amalto.core.query.SystemStorageTest.java
private static Collection<String> getConfigFiles() throws Exception { URL data = InitDBUtil.class.getResource("data"); //$NON-NLS-1$ List<String> result = new ArrayList<String>(); if ("jar".equals(data.getProtocol())) { //$NON-NLS-1$ JarURLConnection connection = (JarURLConnection) data.openConnection(); JarEntry entry = connection.getJarEntry(); JarFile file = connection.getJarFile(); Enumeration<JarEntry> entries = file.entries(); while (entries.hasMoreElements()) { JarEntry e = entries.nextElement(); if (e.getName().startsWith(entry.getName()) && !e.isDirectory()) { result.add(IOUtils.toString(file.getInputStream(e))); }//from w ww .j ava 2 s . c o m } } else { Collection<File> files = FileUtils.listFiles(new File(data.toURI()), new IOFileFilter() { @Override public boolean accept(File file) { return true; } @Override public boolean accept(File file, String s) { return true; } }, new IOFileFilter() { @Override public boolean accept(File file) { return !".svn".equals(file.getName()); //$NON-NLS-1$ } @Override public boolean accept(File file, String s) { return !".svn".equals(file.getName()); //$NON-NLS-1$ } }); for (File f : files) { result.add(IOUtils.toString(new FileInputStream(f))); } } return result; }
From source file:architecture.ee.jdbc.sqlquery.scanner.DirectoryScanner.java
protected void buildFromDirectory(File file) throws BuilderException { for (File f : FileUtils.listFiles(file, FileFilterUtils.suffixFileFilter(sqlQueryFactory.getConfiguration().getSuffix()), FileFilterUtils.trueFileFilter())) { if (!sqlQueryFactory.getConfiguration().isResourceLoaded(f.toURI().toString())) { log.debug("building " + f.toURI().toString()); try { XmlSqlSetBuilder builder = new XmlSqlSetBuilder(new FileInputStream(f), sqlQueryFactory.getConfiguration(), f.toURI().toString(), null); builder.parse();/*from w w w . j a v a 2 s . com*/ } catch (IOException e) { throw new BuilderException("build faild", e); } } } }
From source file:de.uzk.hki.da.pkg.MetsConsistencyChecker.java
/** * Checks the package consistency based on actual files * present in package the on the file system. * /* w w w .j ava 2s . com*/ * For every file in the packagePath, a checksum will be computed. * Also a corresponding mets:FLocat element will be extracted and * the expected checksum will be compared to the computed one. * * @return true if a corresponding FLocat element could be found for every * file and the checksums matched, otherwise false * @throws Exception the exception */ public boolean checkPackageBasedOnFiles() throws Exception { boolean result = true; Namespace metsNS = Namespace.getNamespace("mets", "http://www.loc.gov/METS/"); Namespace xlinkNS = Namespace.getNamespace("xlink", "http://www.w3.org/1999/xlink"); String metsPath = packagePath + "/export_mets.xml"; SAXBuilder builder = new SAXBuilder(false); Document doc = builder.build(new File(metsPath)); ExecutorService executor = Executors.newFixedThreadPool(8); List<FileChecksumVerifierThread> threads = new ArrayList<FileChecksumVerifierThread>(); String absPackagePath = new File(packagePath).getAbsolutePath(); for (File f : (List<File>) FileUtils.listFiles(new File(packagePath), null, true)) { // skip the METS file itself if ("export_mets.xml".equals(f.getName())) { continue; } String relPath = f.getAbsolutePath().substring(absPackagePath.length() + 1); logger.debug("Verifying file: {}", relPath); String xpathExpr = "//mets:file/mets:FLocat[@xlink:href='" + relPath + "']"; XPath xpath = XPath.newInstance(xpathExpr); xpath.addNamespace(metsNS); xpath.addNamespace(xlinkNS); Element elemFLocat = (Element) xpath.selectSingleNode(doc); // check if METS contains FLocat element for file if (elemFLocat == null) { result = false; String msg = "Could not find FLocat element in METS metadata: " + relPath; logger.error(msg); messages.add(msg); continue; } Element elemFile = elemFLocat.getParentElement(); String checksum = elemFile.getAttributeValue("CHECKSUM"); String checksumType = elemFile.getAttributeValue("CHECKSUMTYPE"); // check if required attributes are set if (checksum == null) { logger.warn( "METS File Element in {} does not contain attribute CHECKSUM. File consistency can not be verified.", metsPath); continue; } if (checksumType == null) { logger.warn( "METS File Element in {} does not contain attribute CHECKSUM TYPE. File consistency can not be verified.", metsPath); continue; } logger.debug("Checking with algorithm: {}", checksumType); // calculate and verify checksum checksumType = checksumType.replaceAll("-", ""); try { MessageDigest algorithm = MessageDigest.getInstance(checksumType); threads.add(new FileChecksumVerifierThread(checksum, f, algorithm)); } catch (NoSuchAlgorithmException e) { logger.warn( "METS File Element in {} contains unknown CHECKSUM TYPE: {}. File consistency can not be verified.", metsPath, checksumType); continue; } } List<Future<ChecksumResult>> futures = executor.invokeAll(threads); for (Future<ChecksumResult> future : futures) { ChecksumResult cResult = future.get(); if (!cResult.isSuccess()) { result = false; logger.error(cResult.getMessage()); messages.add(cResult.getMessage()); } } return result; }
From source file:edu.kit.dama.util.release.GenerateSourceRelease.java
public static void checkLicenseHeaders(File destination) throws IOException { //check license headers Collection<File> files = FileUtils.listFiles(destination, new String[] { "java", "xml" }, true); for (File f : files) { boolean haveLicense = false; try (BufferedReader bf = new BufferedReader(new FileReader(f))) { String line;/*from w w w. j a v a2s . com*/ while ((line = bf.readLine()) != null) { if (line.contains("Licensed under the Apache License")) { haveLicense = true; break; } } } if (!haveLicense) { System.out.println("File " + f + " seems to have no/an invalid license header."); } } }
From source file:dpfmanager.shell.interfaces.gui.component.show.ShowController.java
public void showComboTextArea(String folderPath, String extension) { int count = 0; // Clear comboBox getView().clearComboBox();/* w ww .ja va 2 s. co m*/ // Check if summary File summary = new File(folderPath); if (summary.isFile()) { getView().setCurrentReportParams(summary.getParent(), extension); getView().addComboChild(summary.getName().replace("." + extension, ""), true); count++; } // Add all individuals File folder = new File(folderPath); if (folder.isFile()) { folder = folder.getParentFile(); } getView().setCurrentReportParams(folder.getPath(), extension); IOFileFilter filter = customFilter(extension); IOFileFilter filterDir = customFilterDir(folder.getPath()); Collection<File> childs = FileUtils.listFiles(folder, filter, filterDir); for (File child : childs) { String onlyName = child.getName().replace("." + extension, ""); if (count == 0) { getView().addComboChild(onlyName, true); } else { getView().addComboChild(onlyName, false); } count++; } // Show nodes getView().showTextArea(); if (count > 1) { getView().showComboBox(); } }
From source file:key.secretkey.utils.PasswordStorage.java
public static Repository initialize(Context context) { File dir = getRepositoryDirectory(context); SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(context.getApplicationContext()); if (dir == null) { return null; }/*w w w . j ava 2 s .c om*/ // uninitialize the repo if the dir does not exist or is absolutely empty if (!dir.exists() || !dir.isDirectory() || FileUtils.listFiles(dir, null, false).isEmpty()) { settings.edit().putBoolean("repository_initialized", false).apply(); } if (!PasswordStorage.getPasswords(dir).isEmpty()) { settings.edit().putBoolean("repository_initialized", true).apply(); } // create the repository static variable in PasswordStorage return PasswordStorage.getRepository(new File(dir.getAbsolutePath() + "/.git")); }