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

List of usage examples for org.apache.commons.io FileUtils cleanDirectory

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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:org.act.index.server.MetaService.java

public int createCoreWithNoSegment(int coreId) {
    // TODO Auto-generated method stub
    try {/*from   ww w.j  a  v a 2s .c  o  m*/
        if (indexServer.getSolrServers().containsKey(coreId))
            return GlobalMessage.ISS_ERROR;
        String dir = indexServer.getUrl() + "/core" + String.valueOf(coreId);
        //LOG.debug("dir:" + dir);
        indexServer.addSolrServer(coreId);
        FileUtils.forceMkdir(new File(dir));
        FileUtils.forceMkdir(new File(dir + "/conf"));
        String configPath = dir + "/conf/solrconfig.xml";
        String schemaPath = dir + "/conf/schema.xml";
        createSolrConfig(configPath);
        createSchema(schemaPath, coreId);
        //indexServer.addSolrServer(coreId);
        //CoreAdminRequest.createCore(String.valueOf(coreId), "core"
        //      + String.valueOf(coreId), indexServer.getSolrServer());
        CoreAdminRequest.createCore(String.valueOf(coreId), "core" + String.valueOf(coreId),
                indexServer.getSolrServer());
        //CoreAdminRequest.createCore("10", "core10", server, configPath, schemaPath);
        //FileUtils.forceMkdir(new File(dir + "/data"));
        //FileUtils.forceMkdir(new File(dir + "/data/index"));
        FileUtils.cleanDirectory(new File(dir + "/data/index"));
        SolrService service = new SolrService(indexServer.getSolrServer(coreId));
        //solrServices.put(coreId, service);
        //int port = ServerParam.LOCAL_SERVER_PORT + serverId * ServerParam.MAX_CORE_COUNT_PER_SERVER + coreId + 1;
        int serverId = indexServer.getServerInfo().getServerId();
        String ip = Inet4Address.getLocalHost().getHostAddress();
        int port = indexServer.getServerAddr().getPort() + coreId + 1;
        LocateRegistry.createRegistry(port);
        String name = "rmi://" + ip + ":" + port + "/core" + coreId + "@server" + serverId;
        Naming.rebind(name, service);
        LOG.info("rmi:solrserver( " + name + ") is ready!");
    } catch (SolrServerException e) {
        // TODO: handle exception
        e.printStackTrace();
    } catch (IOException e) {
        // TODO: handle exception
        e.printStackTrace();
    }
    return GlobalMessage.ISS_SUCCESS;
}

From source file:org.ado.biblio.install.InstallPresenter.java

private void cleanDirectory(File directory) {
    LOGGER.info("clean directory [{}]", directory.getAbsoluteFile());
    try {//from   ww  w .  ja v  a 2 s  . c o m
        FileUtils.cleanDirectory(directory);
    } catch (IOException e) {
        LOGGER.error(String.format("Cannot clean directory \"%s\".", directory), e);
        e.printStackTrace();
    }
}

From source file:org.ado.minesync.minecraft.MinecraftUtils.java

/**
 * Retrieves the local world directory for the given <code>zipFilename</code>.
 *
 * @param zipFilename the zip file's name.
 * @return the world's directory./*w  w w  .j a v  a 2s  . co m*/
 * @throws java.io.IOException if the directory can't be clear or created.
 * @since 1.2.0
 */
public static File getWorldDirectory(String zipFilename) throws IOException {
    File outputDir = new File(MINECRAFT_WORLDS, getDirectoryName(zipFilename));
    if (outputDir.exists()) {
        FileUtils.cleanDirectory(outputDir);
    } else {
        ALog.i(TAG, "Create new world directory [" + outputDir.getName() + "].");
        FileUtils.forceMkdir(outputDir);
    }
    return outputDir;
}

From source file:org.ado.minesync.minecraft.MinecraftWorldManager.java

private File getWorldDirectory(String filename) throws MineSyncException {
    try {//from w w w.  j a  va 2 s  .c o m
        File outputDir = new File(MINECRAFT_WORLDS, getDirectoryName(filename));
        if (outputDir.exists()) {
            FileUtils.cleanDirectory(outputDir);
        } else {
            ALog.i(TAG, "Create new world directory [%s].", outputDir.getName());
            FileUtils.forceMkdir(outputDir);
        }
        return outputDir;
    } catch (IOException e) {
        throw new MineSyncException("Unable to retrieve local world directory for file \"" + filename + "\".",
                e);
    }
}

From source file:org.alfresco.repo.content.caching.cleanup.CachedContentCleanupJobTest.java

@Before
public void setUp() throws IOException {
    cachingStore = (CachingContentStore) ctx.getBean("cachingContentStore");
    cache = (ContentCacheImpl) ctx.getBean("contentCache");
    cacheRoot = cache.getCacheRoot();//from  ww w. ja  v  a  2  s.c o m
    cleaner = (CachedContentCleaner) ctx.getBean("cachedContentCleaner");
    cleaner.setMinFileAgeMillis(0);
    cleaner.setMaxDeleteWatchCount(0);

    // Clear the cache from disk and memory
    cache.removeAll();
    FileUtils.cleanDirectory(cacheRoot);
}

From source file:org.alfresco.repo.content.caching.quota.StandardQuotaStrategyTest.java

@Before
public void setUp() throws Exception {
    store = (CachingContentStore) ctx.getBean("cachingContentStore");
    store.setCacheOnInbound(true);//from w ww . ja v  a  2 s . co  m
    cache = (ContentCacheImpl) ctx.getBean("contentCache");
    cacheRoot = cache.getCacheRoot();
    quota = (StandardQuotaStrategy) ctx.getBean("quotaManager");
    quota.setCurrentUsageBytes(0);
    // No file size limit
    quota.setMaxFileSizeMB(0);
    cleaner = (CachedContentCleaner) ctx.getBean("cachedContentCleaner");
    // Empty the in-memory cache
    cache.removeAll();

    FileUtils.cleanDirectory(cacheRoot);
}

From source file:org.ancoron.osgi.test.glassfish.GlassfishHelper.java

public static void configureGlassfish(final String installPath) throws IOException {
    final File domainDir = getDomainDir();

    if (!domainDir.exists()) {
        log.log(Level.INFO, "Preparing GlassFish domain: {0}", domainDir.getCanonicalPath());
        domainDir.mkdirs();//  ww w . jav a2s.co m
        File orig = new File(installPath, "glassfish3/glassfish/domains/domain1");
        FileUtils.copyDirectory(orig, domainDir, false);

        File tmp = new File(domainDir, "applications");
        if (tmp.exists()) {
            FileUtils.cleanDirectory(tmp);
        }

        tmp = new File(domainDir, "generated");
        if (tmp.exists()) {
            FileUtils.cleanDirectory(tmp);
        }

        tmp = new File(domainDir, "osgi-cache");
        if (tmp.exists()) {
            FileUtils.cleanDirectory(tmp);
        }

        tmp = new File(domainDir, "logs");
        if (tmp.exists()) {
            FileUtils.cleanDirectory(tmp);
        }

        File config = getDomainDirOverlay();
        if (config != null) {
            FileUtils.copyDirectory(config, domainDir, false);
        }
    } else {
        log.log(Level.INFO, "Reusing existing GlassFish domain at: {0}", domainDir.getCanonicalPath());
    }

    System.setProperty("com.sun.aas.instanceRoot", domainDir.getCanonicalPath());
}

From source file:org.apache.activemq.broker.region.cursors.KahaDBPendingMessageCursorTest.java

@Override
protected void setUpBroker(boolean clearDataDir) throws Exception {
    if (clearDataDir && dataFileDir.getRoot().exists())
        FileUtils.cleanDirectory(dataFileDir.getRoot());
    super.setUpBroker(clearDataDir);
}

From source file:org.apache.activemq.store.kahadb.MultiKahaDBMessageStoreSizeTest.java

@Override
protected void createStore(boolean deleteAllMessages, String directory) throws Exception {
    MultiKahaDBPersistenceAdapter multiStore = new MultiKahaDBPersistenceAdapter();

    store = multiStore;//www. j  av a2 s.co  m
    File fileDir = new File(directory);

    if (deleteAllMessages && fileDir.exists()) {
        FileUtils.cleanDirectory(new File(directory));
    }

    KahaDBPersistenceAdapter localStore = new KahaDBPersistenceAdapter();
    localStore.setJournalMaxFileLength(1024 * 512);
    localStore.setDirectory(new File(directory));

    FilteredKahaDBPersistenceAdapter filtered = new FilteredKahaDBPersistenceAdapter();
    filtered.setPersistenceAdapter(localStore);
    filtered.setPerDestination(true);
    List<FilteredKahaDBPersistenceAdapter> stores = new ArrayList<>();
    stores.add(filtered);

    multiStore.setFilteredPersistenceAdapters(stores);
    multiStore.setDirectory(fileDir);
    multiStore.start();
    messageStore = store.createQueueMessageStore(destination);
    messageStore.start();
}

From source file:org.apache.drill.exec.expr.fn.FunctionImplementationRegistry.java

/**
 * Creates local udf directory, if it doesn't exist.
 * Checks if local udf directory is a directory and if current application has write rights on it.
 * Attempts to clean up local udf directory in case jars were left after previous drillbit run.
 * Local udf directory path is concatenated from drill temporary directory and ${drill.exec.udf.directory.local}.
 *
 * @param config drill config/* w  ww  .j  a  v  a  2 s. c  o  m*/
 * @return path to local udf directory
 */
private Path getLocalUdfDir(DrillConfig config) {
    tmpDir = getTmpDir(config);
    File udfDir = new File(tmpDir, config.getString(ExecConstants.UDF_DIRECTORY_LOCAL));
    udfDir.mkdirs();
    String udfPath = udfDir.getPath();
    Preconditions.checkState(udfDir.exists(), "Local udf directory [%s] must exist", udfPath);
    Preconditions.checkState(udfDir.isDirectory(), "Local udf directory [%s] must be a directory", udfPath);
    Preconditions.checkState(udfDir.canWrite(),
            "Local udf directory [%s] must be writable for application user", udfPath);
    try {
        FileUtils.cleanDirectory(udfDir);
    } catch (IOException e) {
        throw new DrillRuntimeException("Error during local udf directory clean up", e);
    }
    return new Path(udfDir.toURI());
}