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

Introduction

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

Prototype

public static void copyFile(File srcFile, File destFile) throws IOException 

Source Link

Document

Copies a file to a new location preserving the file date.

Usage

From source file:com.datatorrent.lib.io.fs.DirectoryScanInputOperatorTest.java

@SuppressWarnings({ "rawtypes", "unchecked" })
@Test/* w ww. jav  a  2  s.c  o  m*/
public void testDirectoryScan() throws InterruptedException, IOException {

    //Create the directory and the files used in the test case
    File baseDir = new File(dirName);

    // if the directory does not exist, create it
    if (!baseDir.exists()) {
        System.out.println("creating directory: " + dirName);
        boolean result = baseDir.mkdir();

        if (result) {
            System.out.println("base directory created");

            //create sub-directory

            File subDir = new File(dirName + "/subDir");

            // if the directory does not exist, create it
            if (!subDir.exists()) {
                System.out.println("creating subdirectory: " + dirName + "/subDir");
                boolean subDirResult = subDir.mkdir();

                if (subDirResult) {
                    System.out.println("sub directory created");
                }
            }
        } else {
            System.out.println("Failed to create base directory");
            return;
        }
    }

    //Create the files inside base dir     
    int numOfFilesInBaseDir = 4;
    for (int num = 0; num < numOfFilesInBaseDir; num++) {
        String fileName = dirName + "/testFile" + String.valueOf(num + 1) + ".txt";
        File file = new File(fileName);

        if (file.createNewFile()) {
            System.out.println(fileName + " is created!");
            FileUtils.writeStringToFile(file, fileName);

        } else {
            System.out.println(fileName + " already exists.");
        }
    }

    //Create the files inside base subDir  
    int numOfFilesInSubDir = 6;
    for (int num = 0; num < numOfFilesInSubDir; num++) {
        String fileName = dirName + "/subDir/testFile" + String.valueOf(num + numOfFilesInBaseDir + 1) + ".txt";
        File file = new File(fileName);

        if (file.createNewFile()) {
            System.out.println(fileName + " is created!");
            FileUtils.writeStringToFile(file, fileName);
        } else {
            System.out.println(fileName + " already exists.");
        }
    }

    DirectoryScanInputOperator oper = new DirectoryScanInputOperator();
    oper.setDirectoryPath(dirName);
    oper.setScanIntervalInMilliSeconds(1000);
    oper.activate(null);

    CollectorTestSink sink = new CollectorTestSink();
    oper.outport.setSink(sink);

    //Test if the existing files in the directory are emitted.
    Thread.sleep(1000);
    oper.emitTuples();

    Assert.assertTrue("tuple emmitted: " + sink.collectedTuples.size(), sink.collectedTuples.size() > 0);
    Assert.assertEquals(sink.collectedTuples.size(), 10);

    //Test if the new file added is detected
    sink.collectedTuples.clear();

    File oldFile = new File("../library/src/test/resources/directoryScanTestDirectory/testFile1.txt");
    File newFile = new File("../library/src/test/resources/directoryScanTestDirectory/newFile.txt");
    FileUtils.copyFile(oldFile, newFile);

    int timeoutMillis = 2000;
    while (sink.collectedTuples.isEmpty() && timeoutMillis > 0) {
        oper.emitTuples();
        timeoutMillis -= 20;
        Thread.sleep(20);
    }

    Assert.assertTrue("tuple emmitted: " + sink.collectedTuples.size(), sink.collectedTuples.size() > 0);
    Assert.assertEquals(sink.collectedTuples.size(), 1);

    //clean up the directory to initial state
    newFile.delete();

    oper.deactivate();
    oper.teardown();

    //clean up the directory used for the test      
    FileUtils.deleteDirectory(baseDir);
}

---

From source file:de.bitinsomnia.webdav.server.MiltonFileResource.java

@Override
public void copyTo(CollectionResource toCollection, String name)
        throws NotAuthorizedException, BadRequestException, ConflictException {
    LOGGER.debug("Copying {} to {}/{}", this.file, toCollection.getName(), name);

    File copyFilePath = new File(resourceFactory.getRootFolder(), toCollection.getName());
    File copyFile = new File(copyFilePath, name);

    try {/*ww w.  j a va  2s.c  om*/
        FileUtils.copyFile(this.file, copyFile);
    } catch (IOException e) {
        LOGGER.error("Error copying file {} to {}/{}", this.file, toCollection, name, e);
        throw new RuntimeIoException(e);
    }
}

---

From source file:com.adaptris.security.TestKeystoreLocation.java

@Test
public void testRemoteKeystore() throws Exception {
    if (Boolean.parseBoolean(cfg.getProperty(Config.REMOTE_TESTS_ENABLED, "false"))) {
        String ks = cfg.getProperty(Config.KEYSTORE_TEST_URL);
        ks = ks.replaceAll("\\\\", "/");
        URI uri = new URI(ks);
        File keystore = new File(uri.getPath());
        String filename = keystore.getName();
        File newFile = new File(cfg.getProperty(Config.KEYSTORE_REMOTE_REALPATH) + "/" + filename);
        FileUtils.copyFile(keystore, newFile);
        Thread.sleep(10000);//w w w  . ja  v a2  s . c om
        logR.debug("newFile " + newFile.getCanonicalPath());
        String keystoreType = uri.getQuery();
        String url = cfg.getProperty(Config.KEYSTORE_REMOTE_ROOT) + filename + "?" + keystoreType;
        KeystoreLocation k = KeystoreFactory.getDefault().create(url,
                cfg.getProperty(Config.KEYSTORE_COMMON_KEYSTORE_PW).toCharArray());
        assertTrue("Remote Keystore exists", k.exists());
        InputStream in = k.openInput();
        in.close();
        assertTrue(!k.isWriteable());
        boolean openOutputSuccess = false;
        try {
            OutputStream o = k.openOutput();
            openOutputSuccess = true;
            o.close();
        } catch (Exception e) {
            // Expected as it's non-writeable
        }
        newFile.delete();
        if (openOutputSuccess) {
            fail("Successfully opened output to a remote keystore!");
        }
    }
}

---

From source file:com.axelor.apps.base.service.imports.importer.Importer.java

protected File createFinalWorkspace(MetaFile metaFile) throws IOException {

    File data = MetaFiles.getPath(metaFile).toFile();
    File finalWorkspace = new File(workspace, computeFinalWorkspaceName(data));
    finalWorkspace.mkdir();/*from   w  w  w.j  a v  a 2s.  c o  m*/

    if (isZip(data)) {
        unZip(data, finalWorkspace);
    } else {
        FileUtils.copyFile(data, new File(finalWorkspace, metaFile.getFileName()));
    }

    return finalWorkspace;

}

---

From source file:com.yahoo.sshd.authentication.file.TestPKUpdating.java

private void buildSshDirs(File homeDir, User[] dirs) throws IOException {
    for (User user : dirs) {
        File userDir = new File(homeDir, user.name);
        File sshDir = new File(userDir, ".ssh");
        File authKeys = new File(sshDir, "authorized_keys");

        FileUtils.forceMkdir(sshDir);//w ww .  ja va  2s . c o m

        // give them public keys
        FileUtils.copyFile(user.publicKey, authKeys);
    }
}

---

From source file:com.lohika.alp.selenium.log.LogElementsSeleniumFactoryJAXB.java

@Override
public Object screenshot(TakesScreenshot takesScreenshot, String description) {

    Screenshot screenshot = factory.createScreenshot();
    screenshot.setDescription(description);

    File tempFile = takesScreenshot.getScreenshotAs(OutputType.FILE);

    File attachmentFile = null;/*  ww  w.  j av a2  s  .  c  o m*/
    try {
        attachmentFile = LogFileAttachment.getAttachmentFile("", "png");
        FileUtils.copyFile(tempFile, attachmentFile);
    } catch (IOException e) {
        e.printStackTrace();
    }

    if (attachmentFile != null)
        screenshot.setUrl(attachmentFile.getName());

    return screenshot;
}

---

From source file:algorithm.ImageImageFrameExpanding.java

/**
 * Merge of only two images. This is used by the
 * {@link ImageInformationEmbeddingFrame} algorithm.
 * /*from  w w w. j  av  a 2s. co m*/
 * @param carrier
 * @param payload
 * @return encapsulated images
 * @throws IOException
 */
public File encapsulate(File carrier, File payload) throws IOException {
    File outputFile = getOutputFile(carrier);
    FileUtils.copyFile(carrier, outputFile);
    append(outputFile, payload);
    return outputFile;
}

---

From source file:ml.shifu.shifu.ShifuCLITest.java

@Test
public void testInitializeModel() throws Exception {
    File originModel = new File(
            "src/test/resources/example/cancer-judgement/ModelStore/ModelSet1/ModelConfig.json");
    File tmpModel = new File("ModelConfig.json");

    FileUtils.copyFile(originModel, tmpModel);

    ShifuCLI.initializeModel();//from  ww  w.j  ava  2 s . co  m

    File file = new File("ColumnConfig.json");
    Assert.assertTrue(file.exists());
    FileUtils.deleteQuietly(file);
    FileUtils.deleteQuietly(tmpModel);
}

---

From source file:com.twinsoft.convertigo.engine.util.ProjectUtils.java

public static void copyIndexFile(String projectName) throws Exception {
    String projectRoot = Engine.PROJECTS_PATH + '/' + projectName;
    String templateBase = Engine.TEMPLATES_PATH + "/base";
    File indexPage = new File(projectRoot + "/index.html");
    if (!indexPage.exists()) {
        if (new File(projectRoot + "/sna.xsl").exists()) { /** webization javelin */
            if (new File(projectRoot + "/templates/status.xsl").exists()) /** not DKU / DKU */
                FileUtils.copyFile(new File(templateBase + "/index_javelin.html"), indexPage);
            else/*  www. java 2 s .  c  o m*/
                FileUtils.copyFile(new File(templateBase + "/index_javelinDKU.html"), indexPage);
        } else {
            FileFilter fileFilterNoSVN = new FileFilter() {
                public boolean accept(File pathname) {
                    String name = pathname.getName();
                    return !name.equals(".svn") || !name.equals("CVS");
                }
            };
            FileUtils.copyFile(new File(templateBase + "/index.html"), indexPage);
            FileUtils.copyDirectory(new File(templateBase + "/js"), new File(projectRoot + "/js"),
                    fileFilterNoSVN);
            FileUtils.copyDirectory(new File(templateBase + "/css"), new File(projectRoot + "/css"),
                    fileFilterNoSVN);
        }
    }
}

---

From source file:com.netsteadfast.greenstep.action.CommonUploadFileAction.java

private String copy2UploadDir() throws IOException, Exception {
    if (!YesNo.YES.equals(this.isFile)) {
        return "";
    }/*from   w  w  w  . ja v a2  s . c om*/
    File uploadDir = UploadSupportUtils.mkdirUploadFileDir(system, type);
    String realFileName = UploadSupportUtils.generateRealFileName(this.uploadFileName);
    File realFile = new File(uploadDir.getPath() + "/" + realFileName);
    try {
        FileUtils.copyFile(this.getUpload(), realFile);
    } catch (IOException e) {
        throw e;
    } finally {
        realFile = null;
        uploadDir = null;
    }
    return realFileName;
}

---

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