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:BluemixUtils.java

private static void clearTempDir() throws IOException {
    if (!new File(TMP_DIR).exists()) {
        System.out.println("Create temp directory");
        new File(TMP_DIR).mkdir();
    }//  w ww  . jav  a 2 s  .  com
    System.out.println("Clear tmp dir");
    FileUtils.cleanDirectory(new File(TMP_DIR));
}

From source file:de.tarent.maven.plugins.pkg.AbstractMvnPkgPluginTestCase.java

/** {@inheritDoc} */
protected void setUp() throws Exception {
    super.setUp();
    FileUtils.forceMkdir(TARGETDIR);/*from   w  ww  .j  a va  2  s  .c o m*/
    if (CLEANTARGETDIRECTORYBEFORERUN) {
        FileUtils.cleanDirectory(TARGETDIR);
    }

}

From source file:de.thischwa.pmcms.view.renderer.ExportRenderer.java

public void init() {
    try {/*from  www.j a  va2 s  . co m*/
        if (!this.exportDir.exists())
            this.exportDir.mkdirs();
        else
            FileUtils.cleanDirectory(this.exportDir);
    } catch (IOException e) {
        throw new RuntimeException("While checking/cleaning the export path:" + e.getMessage(), e);
    }

    // collect renderable / validation      
    renderableObjects = PoInfo.collectRenderables(site, messages);

    exportController = new ExportThreadPoolController(maxThreadsPerCount);

    logger.info("Site successfully exported.");
}

From source file:com.funambol.server.cleanup.ClientLogCleanUpAgentTest.java

@Override
protected void tearDown() throws Exception {
    super.tearDown();

    FileUtils.cleanDirectory(new File(TARGET_DIR));
}

From source file:eu.planets_project.services.utils.ZipUtilsTest.java

/**
 * Test method for {@link eu.planets_project.services.utils.ZipUtils#removeFileFrom(java.io.File, java.lang.String)}.
 * @throws IOException //  w  w  w.  jav a  2 s  . co m
 */
@Test
public void testRemoveFile() throws IOException {
    FileUtils.cleanDirectory(outputFolder);
    ZipUtils.listAllFilesAndFolders(TEST_FILE_FOLDER, new ArrayList<File>()).size();
    File zip = ZipUtils.createZip(TEST_FILE_FOLDER, outputFolder, "zipUtilsTestRemove.zip", true);
    System.out.println("Zip created. Please find it here: " + zip.getAbsolutePath());
    String folderName = zip.getName().substring(0, zip.getName().lastIndexOf("."));
    File extract = new File(outputFolder, folderName);
    FileUtils.forceMkdir(extract);
    ZipUtils.unzipTo(zip, extract);
    new File(PROJECT_BASE_FOLDER, "src/test/data/test_zip/docs/lorem-ipsum.txt");
    //      File deleteSingleFile = new File("IF/common/src/test/resources/test_zip/images/test_jp2/canon-ixus.jpg.jp2");
    ZipUtils.removeFileFrom(zip, "docs/lorem-ipsum.txt");
    ZipUtils.removeFileFrom(zip, "docs");
    System.out.println("Zip modified. Please find it here: " + zip.getAbsolutePath());
}

From source file:com.linwoodhomes.internal.DefaultTempFile.java

/**
 * Create a new file factory so that the previous instance will be garbage
 * collected and it's temporary files deleted.
 * /*  ww  w.  j a v a2s  .c  o  m*/
 * Lets try to use the temp cleaning tracker ourselves.
 * @throws InitializationException if the file factory could not init.
 */
private void resetFileFactory() throws InitializationException {
    File xwikiTmpDir = new File(System.getProperty("java.io.tmpdir") + File.separatorChar + "xwiki-tmp");

    log.info("DefaultTempFile: Setting temp file location to: " + xwikiTmpDir);

    try {
        if (xwikiTmpDir.exists() && xwikiTmpDir.isDirectory()) {
            // clean out any existing temporary files.
            FileUtils.cleanDirectory(xwikiTmpDir);
            log.debug("DefaultTempFile: cleaned up temporary directory");
        } else {
            // create the directory
            xwikiTmpDir.mkdir();
        }

        log.info("DefaultTempFile: Files will be created in memory with" + " fileSize LESS than: "
                + DEFAULT_SIZE_THRESHOLD + " bytes. Files >= will be saved to disk.");
        fileFactory = new DiskFileItemFactory(DEFAULT_SIZE_THRESHOLD, xwikiTmpDir);
        fileFactory.setFileCleaningTracker(null); // let us handle the
                                                  // tracking.

    } catch (IOException ioe) {
        log.error("Failed to initialize the temp file factory in directory: " + xwikiTmpDir, ioe);
        throw new InitializationException("Could not initialize temporary File Factory", ioe);
    }
}

From source file:com.seleniumtests.ut.util.squashta.TestTaScriptGenerator.java

/**
 * Test if files which are no more valid are deleted
 * @throws IOException/*w w  w .j a v  a  2  s.  co  m*/
 */
@Test(groups = { "squash" })
public void testCleanGeneratedFiles() throws IOException {
    File tmpFolder = Paths.get(SeleniumTestsContextManager.getDataPath(), "tmp").toFile();
    tmpFolder.mkdirs();
    FileUtils.write(Paths.get(tmpFolder.getPath(), "a_file.ta").toFile(), "");
    FileUtils.write(Paths.get(tmpFolder.getPath(), "g__a_file.ta").toFile(), "");
    FileUtils.write(Paths.get(tmpFolder.getPath(), "g__an_other_file.ta").toFile(), "");
    TaScriptGenerator scriptGenerator = new TaScriptGenerator("core", SeleniumTestsContextManager.getRootPath(),
            SeleniumTestsContextManager.getRootPath());

    try {
        scriptGenerator.cleanGeneratedFile(tmpFolder.toString(),
                Arrays.asList("g__a_file.ta", "g__a_file2.ta"));
        Assert.assertFalse(Paths.get(tmpFolder.getPath(), "g__an_other_file.ta").toFile().exists(),
                "g__an_other_file.ta should have been deleted");
        Assert.assertTrue(Paths.get(tmpFolder.getPath(), "g__a_file.ta").toFile().exists(),
                "g__an_other_file.ta should not have been deleted");
        Assert.assertTrue(Paths.get(tmpFolder.getPath(), "a_file.ta").toFile().exists(),
                "g__an_other_file.ta should not have been deleted");
    } finally {
        FileUtils.cleanDirectory(tmpFolder);
        tmpFolder.delete();
    }
}

From source file:com.bibisco.test.AllTests.java

@BeforeClass
public static void cleanProjectsDirectory() throws IOException, ConfigurationException, InterruptedException {

    FileUtils.copyFile(new File(mStrTestBibiscoDBFilePath), new File(mStrDBFilePath));
    FileUtils.cleanDirectory(new File(BIBISCO_INTERNAL_PROJECTS_DIR));
    FileUtils.copyDirectoryToDirectory(new File(mStrTestProjectDBFilePath),
            new File(BIBISCO_INTERNAL_PROJECTS_DIR));
    FileUtils.copyDirectoryToDirectory(new File(mStrTestProject2DBFilePath),
            new File(BIBISCO_INTERNAL_PROJECTS_DIR));
    FileUtils.copyDirectoryToDirectory(new File(mStrTestProject3DBFilePath),
            new File(BIBISCO_INTERNAL_PROJECTS_DIR));
}

From source file:de.tarent.maven.plugins.pkg.AbstractMvnPkgPluginTestCase.java

/** {@inheritDoc} */
protected void tearDown() throws Exception {
    super.tearDown();
    if (CLEANTARGETDIRECTORYAFTERRUN) {
        FileUtils.cleanDirectory(TARGETDIR);
    }/*  w w w  .  jav a  2  s .c  om*/
}

From source file:aurelienribon.gdxsetupui.ProjectSetup.java

/**
 * The raw structure of all projects is contained in a zip file. This
 * method inflates this file in a temporary folder.
 * @throws IOException//from   w  w w.j a va2  s .c om
 */
public void inflateProjects() throws IOException {
    FileUtils.forceMkdir(tmpDst);
    FileUtils.cleanDirectory(tmpDst);

    InputStream is = Res.getStream("projects.zip");
    ZipInputStream zis = new ZipInputStream(is);
    ZipEntry entry;

    while ((entry = zis.getNextEntry()) != null) {
        File file = new File(tmpDst, entry.getName());
        if (entry.isDirectory()) {
            FileUtils.forceMkdir(file);
        } else {
            OutputStream os = new FileOutputStream(file);
            IOUtils.copy(zis, os);
            os.close();
        }
    }

    zis.close();
}