Example usage for org.apache.commons.io FileUtils cleanDirectory

Introduction

In this page you can find the example usage for org.apache.commons.io FileUtils cleanDirectory.

Prototype

public static void cleanDirectory(File directory) throws IOException

Source Link

Document

Cleans a directory without deleting it.

Usage

From source file:mesclasses.util.FileSaveUtil.java

public static void restoreArchive(File archiveFile) throws IOException {
    FileConfigurationManager conf = FileConfigurationManager.getInstance();
    if (!ZipUtil.containsEntry(archiveFile, FileConfigurationManager.SAVE_FILE)) {
        AppLogger.notif("Archivage : ",
                "Le fichier " + archiveFile.getName() + " n'est pas une archive valide");
        return;//from   w ww .ja v a2s .  c  o m
    }
    FileUtils.cleanDirectory(new File(conf.getSaveDir()));
    ZipUtil.unpack(archiveFile, new File(conf.getSaveDir()));
}

From source file:com.zotoh.maedr.test.flow.BaseJUT.java

@AfterClass
public static void finz() {
    if (_p12File != null)
        _p12File.delete();/*from  w ww  . j  a  v a 2  s. co  m*/
    if (_appDir != null)
        try {
            FileUtils.cleanDirectory(_appDir);
            FileUtils.deleteQuietly(_appDir);
        } catch (Exception e) {
        }
}

From source file:net.sourceforge.atunes.kernel.modules.lyrics.LyricsCache.java

/**
 * Clears the cache// w  w  w  . j av a 2 s .c  o m
 * 
 * @return If an IOException occured during clearing
 */
public static synchronized boolean clearCache() {
    try {
        FileUtils.cleanDirectory(lyricsCacheDir);
    } catch (IOException e) {
        logger.info(LogCategories.FILE_DELETE, "Could not delete all files from lyricsr cache");
        return true;
    }
    return false;
}

From source file:com.meltmedia.cadmium.maven.ArtifactResolverTest.java

@Test
public void testResolveArtifact() throws Exception {
    File localRepo = new File("./target/.m2");
    if (localRepo.exists()) {
        FileUtils.cleanDirectory(localRepo);
    }/*w  ww .ja  va 2s.c om*/
    FileUtils.forceMkdir(localRepo);
    ArtifactResolver resolver = new ArtifactResolver(null, localRepo.getAbsolutePath());
    File artifact = resolver.resolveMavenArtifact("org.apache.maven:maven-artifact:3.0.4");
    System.err.println("Artifact is downloaded to: " + artifact.getAbsolutePath());
    assertTrue("Artifact not downloaded.", artifact.exists());
    assertTrue("Artifact cannot be read.", artifact.canRead());
    assertTrue("Artifact points to empty file.", artifact.lastModified() > 0l);
}

From source file:at.ac.tuwien.dsg.cloudlyra.utils.IOUtils.java

public static void cleanTempData() {
    String tomcatTempFolder = System.getProperty("java.io.tmpdir");
    File dir = new File(tomcatTempFolder);
    try {//from   w  w  w.j a  va 2 s. c o m
        FileUtils.cleanDirectory(dir);
    } catch (IOException ex) {
        Logger.getLogger(IOUtils.class.getName()).log(Level.SEVERE, null, ex);
    }

}

From source file:iit.cs570.assign1.web.bean.IndexerBean.java

public String index() {
    IndexerIntf indexer;/*from w ww .  ja va  2s  .c  o m*/

    try {
        if (similarity.equalsIgnoreCase("TFIDF")) {
            FileUtils.cleanDirectory(new File(TheCrawlersConstants.INDEX_DIR_TFIDF));
            indexer = new TFIDFIndexer(TheCrawlersConstants.INDEX_DIR_TFIDF);
        }

        else if (similarity.equalsIgnoreCase("BM25")) {
            FileUtils.cleanDirectory(new File(TheCrawlersConstants.INDEX_DIR_BM25));
            indexer = new BM25Indexer(TheCrawlersConstants.INDEX_DIR_BM25);

        } else {
            FileUtils.cleanDirectory(new File(TheCrawlersConstants.INDEX_DIR_TFIDF));
            indexer = new TFIDFIndexer(TheCrawlersConstants.INDEX_DIR_TFIDF);
        }

        int numIndexed;
        long startTime = System.currentTimeMillis();
        numIndexed = indexer.createIndex(TheCrawlersConstants.DATA_DIR, new HTMLFileFilter());
        long endTime = System.currentTimeMillis();
        indexer.close();
        System.out.println(numIndexed + " File indexed, time taken: " + (endTime - startTime) + " ms");
        return TheCrawlersConstants.SUCCESS;
    } catch (Exception e) {
        System.out.println("Exception occured in Indexing module--> " + e.getMessage());
        return TheCrawlersConstants.FAILURE;
    }
}

From source file:com.github.jjYBdx4IL.utils.SimpleAppConfigTest.java

@Before
public void before() throws IOException {
    FileUtils.cleanDirectory(TEMP_DIR);
    SimpleAppConfig.setForceDir(TEMP_DIR);
}

From source file:com.doplgangr.secrecy.FileSystem.storage.java

public static void DeleteRecursive(java.io.File directory) {
    try {/* w ww  .ja v  a  2 s .  c  o  m*/
        Collection files = FileUtils.listFiles(directory, null, true);
        for (Object file : files)
            purgeFile((File) file);
    } catch (Exception e) {
        Util.log(e);
    } finally {
        try {
            FileUtils.cleanDirectory(directory);
        } catch (Exception ignored) {
        }
    }
}

From source file:ezbake.groups.cli.commands.CommandTestBase.java

@After
public void cleanFileSystem() throws IOException {
    FileUtils.cleanDirectory(folder.getRoot());
}

From source file:com.yahoo.maven.visitor.VisitorTest.java

@Before
public void setUp() throws Exception {
    injector = Guice.createInjector(Modules.override(Modules.combine(new TestModule(), new AbstractModule() {
        @Override/*  ww  w .  j  ava2  s .c o m*/
        protected void configure() {
            bind(Path.class).annotatedWith(ScratchSpace.class)
                    .toInstance(Paths.get("target", "visitor", name.getMethodName()));
        }
    })).with(getOverrides()));
    injector.injectMembers(this);
    Files.createDirectories(scratchSpace);
    FileUtils.cleanDirectory(scratchSpace.toFile());
}