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

Introduction

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

Prototype

public static void deleteDirectory(File directory) throws IOException

Source Link

Document

Deletes a directory recursively.

Usage

From source file:com.msopentech.thali.utilities.android.AndroidXmlHttpRequestTestActivity.java

private void loadManifestFilesIntoDirectory(String resourceDirectoryPath) throws IOException {
    File directoryAtDestination = new File(getFilesDir(), resourceDirectoryPath);
    if (directoryAtDestination.exists()) {
        FileUtils.deleteDirectory(directoryAtDestination);
    }// www  .j  av a 2 s  . co m
    if (directoryAtDestination.mkdirs() == false) {
        throw new RuntimeException("Couldn't create destination!");
    }

    final String manifestFileName = "manifest.csv";
    String[] files = IOUtils.toString(getClass().getResourceAsStream(resourceDirectoryPath + manifestFileName))
            .split(",");
    for (String fileName : files) {
        readResourceIntoDirectory(resourceDirectoryPath + fileName);
    }
}

From source file:blocks.CreateJavaFiles.java

/**
 * Creates a directory with the same name as the model for all the relevant
 * files; if the directory already exists, then deletes the directory and
 * all the files within it before re-creating the directory. (neha)
 *//*from  w w  w .jav  a 2 s  .  com*/
public void createDirectory() {
    try {
        File directory = new File(destination + modelName);
        // neha: 10/09/2015 if the directory already exists, delete it first
        // Java isn't able to delete folders with data in it; so rather than
        // write a recursive method, this is done with FileUtils in
        // the Apache Commons IO library.
        if (directory.exists()) {
            FileUtils.deleteDirectory(directory); // directory.delete();
        }

        // Makes a directory, including any necessary but nonexistent
        // parent directories.
        FileUtils.forceMkdir(directory);
        System.out.println("Directory: " + destination + modelName + " created");

    } catch (Exception e) { // Catch exception if any
        System.err.println("Error creating directory: " + destination + modelName + ": " + e.getMessage());
    }
}

From source file:info.magnolia.ui.framework.command.CleanTempFilesCommandTest.java

@After
public void tearDown() throws Exception {
    FileUtils.deleteDirectory(tmpDir);
}

From source file:com.xiaomi.linden.server.TestLindenServer.java

@BeforeClass
public static void init() {
    try {/*from  w  ww .  j  a  v a 2s.co  m*/
        FileUtils.deleteDirectory(new File("./target/linden_server_data"));
        ZooKeeperService.start();
        startLindenServer();
        index();
        server1.refresh();
        server2.refresh();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:ezbake.frack.submitter.util.UnzipUtilTest.java

@Test
public void testUnzip() throws IOException {
    File unzipped = null;/*from  w  ww  . j a v  a2  s  .  c o  m*/
    try {
        InputStream is = getClass().getResourceAsStream("/example.tar.gz");
        byte[] tarGzBytes = IOUtils.toByteArray(is);
        is.close();
        unzipped = UnzipUtil.unzip(new File(System.getProperty("user.dir")), ByteBuffer.wrap(tarGzBytes));
        assertTrue("Unzipped folder exists", unzipped.exists());
        assertTrue("Unzipped folder is a folder", unzipped.isDirectory());

        Optional<String> jarPath = UnzipUtil.getJarPath(unzipped);
        assertTrue("Jar path exists", jarPath.isPresent());

        File jarFile = new File(jarPath.get());
        assertEquals("Jar path has correct name", "example.jar", jarFile.getName());
        assertEquals("Jar has correct parent", "bin", jarFile.getParentFile().getName());

        Optional<String> confPath = UnzipUtil.getConfDirectory(unzipped);
        assertTrue("Conf path exists", confPath.isPresent());

        File confDir = new File(confPath.get());
        Optional<String> sslPath = UnzipUtil.getSSLPath(confDir);
        assertTrue("SSL path exists", sslPath.isPresent());

        File keyPath = UnzipUtil.findSubDir(confDir, "keys");
        assertTrue("Keys path exists", keyPath.exists());

    } finally {
        if (unzipped != null && unzipped.exists()) {
            FileUtils.deleteDirectory(unzipped);
        }
    }
}

From source file:ch.vorburger.mariadb4j.StartSimulatedForAllPlatformsTest.java

void checkPlatformStart(String platform) throws ManagedProcessException, IOException {
    DBConfigurationBuilder configBuilder = DBConfigurationBuilder.newBuilder();
    configBuilder.setOS(platform);/*www.  j  av  a 2  s  . c  o m*/
    DBConfiguration config = configBuilder.build();

    DB db = new DB(config);
    db.prepareDirectories();
    db.unpackEmbeddedDb();

    ManagedProcess installProc = db.installPreparation();
    checkManagedProcessExists(installProc);

    ManagedProcess startProc = db.startPreparation();
    checkManagedProcessExists(startProc);

    // This is super important.. without this, the test is useless,
    // as it will not catch platform specific problems, because the files
    // from previous platform test will still be available
    FileUtils.deleteDirectory(new File(config.getBaseDir()));
}

From source file:com.magnet.tools.tests.MagnetToolStepDefs.java

public static void installMagnetZip(String filePath, String directory, boolean cleanFirst) throws Throwable {
    String file = expandVariables(filePath).trim();
    Assert.assertTrue("installer zip should exist:" + file, new File(file).exists());
    Assert.assertTrue("installer zip should be a file:" + file, new File(file).isFile());
    Assert.assertTrue("installer zip path must be absolute:" + file, new File(file).isAbsolute());
    File dir = new File(expandVariables(directory).trim());
    if (cleanFirst) {
        if (dir.exists()) {
            FileUtils.deleteDirectory(dir);
        }/*from  w ww.ja  va  2  s . c  o m*/
        if (!dir.mkdirs()) {
            ScenarioUtils.log("Directory already exists: " + dir);
        }
    } else {
        // delete only the installation dir, not the parent
        String[] dirs = { "lib", "bin", "config" };
        for (String d : dirs) {
            File dirFile = new File(dir, d);
            if (dirFile.exists()) {
                FileUtils.deleteDirectory(dirFile);
            }
        }
    }
    ScenarioUtils.unzip(new File(file), dir);
    ScenarioUtils.setEnvironmentVariable(MAGNET_TOOL_HOME, dir.getCanonicalPath());

}

From source file:com.heliosdecompiler.helios.transformers.assemblers.KrakatauAssembler.java

@Override
public byte[] assemble(String name, String contents) {
    if (Helios.ensurePython2Set()) {
        File tempFolder = null;/*from   w ww. ja  va2 s .com*/
        File tempFile = null;
        String processLog = "";
        try {
            tempFolder = Files.createTempDirectory("ka").toFile();
            tempFile = new File(tempFolder, name.replace('/', File.separatorChar) + ".j");
            FileUtils.write(tempFile, contents, "UTF-8", false);
            Process process = Helios
                    .launchProcess(new ProcessBuilder(Settings.PYTHON2_LOCATION.get().asString(), "-O",
                            "assemble.py", "-out", tempFolder.getAbsolutePath(), tempFile.getAbsolutePath())
                                    .directory(Constants.KRAKATAU_DIR));

            processLog = Utils.readProcess(process);

            return FileUtils.readFileToByteArray(new File(tempFile.toString().replace(".j", ".class")));
        } catch (Exception e) {
            ExceptionHandler.handle(e);
            SWTUtil.showMessage(processLog);
        } finally {
            try {
                if (tempFolder != null) {
                    FileUtils.deleteDirectory(tempFolder);
                }
            } catch (IOException e) {
            }
            if (tempFile != null) {
                tempFile.delete();
            }
        }
    } else {
        SWTUtil.showMessage("You need to set Python!");
    }
    return null;
}

From source file:eu.scape_project.arc2warc.ArcMigratorTest.java

@After
public void tearDown() throws Exception {
    FileUtils.deleteDirectory(tempDir);
}