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

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

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Introduction

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

Prototype

public static boolean deleteQuietly(File file)

Source Link

Document

Deletes a file, never throwing an exception.

Usage

From source file:com.gargoylesoftware.htmlunit.javascript.host.URLTest.java

/**
 * @throws Exception if the test fails//from w ww .ja  v a 2s.c  o m
 */
@Test
@NotYetImplemented
public void createObjectURL() throws Exception {
    final String html = HtmlPageTest.STANDARDS_MODE_PREFIX_ + "<html>\n" + "<head><title>foo</title>\n"
            + "<script>\n" + "function test() {\n" + "  if (document.testForm.fileupload.files) {\n"
            + "    var files = document.testForm.fileupload.files;\n"

            + "    var url = window.URL.createObjectURL(files[0]);\n" + "    alert(url);\n"
            + "    window.URL.revokeObjectURL(url);\n" + "  }\n" + "}\n" + "</script>\n" + "</head>\n"
            + "<body>\n" + "  <form name='testForm'>\n"
            + "    <input type='file' id='fileupload' name='fileupload'>\n" + "  </form>\n"
            + "  <button id='testBtn' onclick='test()'>Tester</button>\n" + "</body>\n" + "</html>";

    final WebDriver driver = loadPage2(html);

    final File tstFile = File.createTempFile("HtmlUnitUploadTest", ".txt");
    try {
        FileUtils.writeStringToFile(tstFile, "Hello HtmlUnit", TextUtil.DEFAULT_CHARSET);

        final String path = tstFile.getCanonicalPath();
        driver.findElement(By.name("fileupload")).sendKeys(path);

        driver.findElement(By.id("testBtn")).click();

        final String url = getCollectedAlerts(driver).get(0);
        Assert.assertTrue(url, url.startsWith("blob:"));
    } finally {
        FileUtils.deleteQuietly(tstFile);
    }
}

From source file:com.splunk.shuttl.archiver.archive.BucketFreezerSuccessfulArchivingTest.java

public void freezeBucket_givenNonExistingSafeLocation_createSafeLocation() throws IOException {
    File dirToBeMoved = createDirectory();
    System.err.println(tempTestDirectory);
    assertTrue(FileUtils.deleteQuietly(tempTestDirectory));
    File nonExistingSafeLocation = tempTestDirectory;
    assertTrue(!nonExistingSafeLocation.exists());
    System.err.println(tempTestDirectory.getName());

    // Test/*from w  w  w.j av a  2s  .co  m*/
    bucketFreezer.freezeBucket("index", dirToBeMoved.getAbsolutePath());

    // Verify
    assertTrue(!dirToBeMoved.exists());
    assertTrue(nonExistingSafeLocation.exists());
}

From source file:com.shopzilla.hadoop.repl.commands.util.ClusterStateManager.java

public void serializePath(final Path path, final File output) throws Exception {
    final File tmpRoot = Files.createTempDir();
    final File tmp = new File(tmpRoot, "hdfs");
    FileUtils.forceMkdir(tmp);//from  www  .j av a 2s  .  c o  m
    new FsShell(fs.getConf()).run(new String[] { "-copyToLocal", path.toString(), tmp.getAbsolutePath() });
    compressFile(tmp, output);
    FileUtils.deleteQuietly(tmpRoot);
}

From source file:com.samczsun.helios.transformers.assemblers.SmaliAssembler.java

@Override
public byte[] assemble(String name, String contents) {
    File tempDir = null;/*from  w w w  . j a va  2 s .  co m*/
    File tempSmaliFolder = null;
    File tempSmali = null;
    File tempDex = null;
    File tempJar = null;
    File tempJarFolder = null;
    try {
        tempDir = Files.createTempDirectory("smali").toFile();
        tempSmaliFolder = new File(tempDir, "smalifolder");
        tempSmaliFolder.mkdir();

        tempSmali = new File(tempDir, "temp.smali");
        tempDex = new File(tempDir, "temp.dex");
        tempJar = new File(tempDir, "temp.jar");
        tempJarFolder = new File(tempDir, "temp-jar");

        FileUtils.write(tempSmali, contents, "UTF-8", false);
        try {
            org.jf.smali.main
                    .main(new String[] { tempSmaliFolder.getAbsolutePath(), "-o", tempDex.getAbsolutePath() });
        } catch (Exception e) {
            ExceptionHandler.handle(e);
        }

        if (Settings.APK_CONVERSION.get().asString().equals(Converter.ENJARIFY.getId())) {
            Converter.ENJARIFY.convert(tempDex, tempJar);
        } else if (Settings.APK_CONVERSION.get().asString().equals(Converter.DEX2JAR.getId())) {
            Converter.DEX2JAR.convert(tempDex, tempJar);
        }
        ZipUtil.unpack(tempJar, tempJarFolder);

        File outputClass = null;
        boolean found = false;
        File current = tempJarFolder;
        try {
            while (!found) {
                File f = current.listFiles()[0];
                if (f.isDirectory())
                    current = f;
                else {
                    outputClass = f;
                    found = true;
                }

            }

            return org.apache.commons.io.FileUtils.readFileToByteArray(outputClass);
        } catch (java.lang.NullPointerException e) {

        }
    } catch (Exception e) {
        ExceptionHandler.handle(e);
    } finally {
        FileUtils.deleteQuietly(tempDir);
        FileUtils.deleteQuietly(tempSmaliFolder);
        FileUtils.deleteQuietly(tempSmali);
        FileUtils.deleteQuietly(tempDex);
        FileUtils.deleteQuietly(tempJar);
        FileUtils.deleteQuietly(tempJarFolder);
    }
    return null;
}

From source file:com.heliosdecompiler.helios.transformers.disassemblers.KrakatauDisassembler.java

public boolean disassembleClassNode(ClassNode cn, byte[] b, StringBuilder output) {
    if (Helios.ensurePython2Set()) {
        File inputJar = null;// ww w .j a v a2s . com
        File outputZip = null;
        String processLog = null;

        try {
            inputJar = Files.createTempFile("kdisin", ".jar").toFile();
            outputZip = Files.createTempFile("kdisout", ".zip").toFile();

            Map<String, byte[]> data = Helios.getAllLoadedData();
            data.put(cn.name + ".class", b);

            Utils.saveClasses(inputJar, data);

            Process process = Helios.launchProcess(new ProcessBuilder(
                    com.heliosdecompiler.helios.Settings.PYTHON2_LOCATION.get().asString(), "-O",
                    "disassemble.py", "-path", inputJar.getAbsolutePath(), "-out", outputZip.getAbsolutePath(),
                    cn.name + ".class", Settings.ROUNDTRIP.isEnabled() ? "-roundtrip" : "")
                            .directory(Constants.KRAKATAU_DIR));

            processLog = Utils.readProcess(process);

            ZipFile zipFile = new ZipFile(outputZip);
            Enumeration<? extends ZipEntry> entries = zipFile.entries();
            byte[] disassembled = null;
            while (entries.hasMoreElements()) {
                ZipEntry next = entries.nextElement();
                if (next.getName().equals(cn.name + ".j")) {
                    disassembled = IOUtils.toByteArray(zipFile.getInputStream(next));
                }
            }
            zipFile.close();
            output.append(new String(disassembled, "UTF-8"));
            return true;
        } catch (Exception e) {
            output.append(parseException(e)).append(processLog);
            return false;
        } finally {
            FileUtils.deleteQuietly(inputJar);
            FileUtils.deleteQuietly(outputZip);
        }
    } else {
        output.append("You need to set the location of Python 2.x");
    }
    return false;
}

From source file:com.impetus.ankush.agent.action.impl.XMLManipulatorTest.java

/**
 * Run the boolean deleteConfValue(String,String) method test.
 * /*from   www.  j  a va2  s.  c  o m*/
 * @throws Exception
 */
@Test
public void testDeleteConfValue_3() throws Exception {
    String propertyName = "";
    String file = "abcde.xml";
    boolean result = xmlManipulator.deleteConfValue(file, propertyName);
    FileUtils.deleteQuietly(new File(file));
    assertEquals(false, result);
}

From source file:com.linkedin.pinot.tools.admin.command.UploadSegmentCommand.java

@Override
public boolean execute() throws Exception {
    if (_controllerHost == null) {
        _controllerHost = NetUtil.getHostAddress();
    }/*from   w  ww. j av  a  2 s . co  m*/

    // Create a temp working directory.
    File tmpDir = File.createTempFile(SEGMENT_UPLOADER, null, FileUtils.getTempDirectory());
    FileUtils.deleteQuietly(tmpDir);
    tmpDir.mkdir();

    try {
        LOGGER.info("Executing command: " + toString());
        File dir = new File(_segmentDir);
        File[] files = dir.listFiles();

        for (File file : files) {
            File tgzFile = file;

            if (file.isDirectory()) {
                LOGGER.info("Compressing segment {}", file.getName());

                String srcDir = file.getAbsolutePath();
                String tgzFileName = TarGzCompressionUtils.createTarGzOfDirectory(srcDir,
                        tmpDir.getAbsolutePath() + File.separator + file.getName() + TAR_GZIP);
                tgzFile = new File(tgzFileName);
            }

            LOGGER.info("Uploading segment {}", tgzFile.getName());
            FileUploadUtils.sendSegmentFile(_controllerHost, _controllerPort, tgzFile.getName(),
                    new FileInputStream(tgzFile), tgzFile.length());
        }
    } catch (Exception e) {
        LOGGER.error("Exception caught while uploading segment {}", _segmentDir, e);
    } finally {
        // Delete the temporary working directory.
        FileUtils.deleteQuietly(tmpDir);
    }
    return true;
}

From source file:com.adobe.people.jedelson.rugsinlambda.helpers.RugWrapper.java

public void cleanup() {
    FileUtils.deleteQuietly(tmpRoot);
}

From source file:com.thoughtworks.go.config.materials.svn.SvnMaterialUpdaterTest.java

@Test
void shouldDoAFreshCheckoutIfDestIsNotARepo() {
    updateTo(svnMaterial, new RevisionContext(revision), JobResult.Passed);
    console.clear();/*from  w ww .j  a va 2 s .  c  o  m*/
    FileUtils.deleteQuietly(new File(workingDir, "svnDir/.svn"));
    updateTo(svnMaterial, new RevisionContext(revision), JobResult.Passed);
    assertThat(console.output()).contains("Checked out revision");
    assertThat(console.output()).doesNotContain("Updating");
}