Example usage for java.nio.file Files readAllBytes

List of usage examples for java.nio.file Files readAllBytes

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Introduction

In this page you can find the example usage for java.nio.file Files readAllBytes.

Prototype

public static byte[] readAllBytes(Path path) throws IOException

Source Link

Document

Reads all the bytes from a file.

Usage

From source file:edu.usu.sdl.openstorefront.service.SystemServiceImpl.java

@Override
public String errorTicketInfo(String errorTicketId) {
    String ticketData = null;/*from   w w w  . j  a va2s. c o m*/
    ErrorTicket errorTicket = persistenceService.findById(ErrorTicket.class, errorTicketId);
    if (errorTicket != null) {
        Path path = Paths.get(FileSystemManager.getDir(FileSystemManager.ERROR_TICKET_DIR).getPath() + "/"
                + errorTicket.getTicketFile());
        try {
            byte data[] = Files.readAllBytes(path);
            ticketData = new String(data);
        } catch (IOException io) {
            //We don't want to throw an error here if there something going on with the system.
            ticketData = "Unable to retrieve ticket information.  (Check log for more details) Message: "
                    + io.getMessage();
            log.log(Level.WARNING, ticketData, io);
        }
    }
    return ticketData;
}

From source file:com.netscape.cmstools.client.ClientCertImportCLI.java

public void importPKCS7(String pkcs7Path, String nickname, String trustAttributes) throws Exception {

    if (nickname == null) {
        throw new Exception("Missing certificate nickname.");
    }//  ww  w . j  av  a 2s. c  o m

    if (verbose)
        System.out.println("Loading PKCS #7 data from " + pkcs7Path);
    String str = new String(Files.readAllBytes(Paths.get(pkcs7Path))).trim();
    PKCS7 pkcs7 = new PKCS7(str);

    java.security.cert.X509Certificate[] certs = pkcs7.getCertificates();
    if (certs == null || certs.length == 0) {
        if (verbose)
            System.out.println("No certificates to import");
        return;
    }

    // sort certs from leaf to root
    certs = CryptoUtil.sortCertificateChain(certs, true);

    CryptoManager manager = CryptoManager.getInstance();

    // Import certs with preferred nicknames.
    // NOTE: JSS/NSS may assign different nickname.

    List<X509Certificate> importedCerts = new ArrayList<>();
    int i = 0;

    for (java.security.cert.X509Certificate cert : certs) {

        String preferredNickname = nickname + (i == 0 ? "" : " #" + (i + 1));
        if (verbose)
            System.out.println("Importing certificate " + preferredNickname + ": " + cert.getSubjectDN());

        X509Certificate importedCert = manager.importCertPackage(cert.getEncoded(), preferredNickname);
        importedCerts.add(importedCert);

        String importedNickname = importedCert.getNickname();
        if (verbose)
            System.out.println("Certificate imported as " + importedNickname);

        if (importedNickname.equals(preferredNickname)) {
            // Cert was imported with preferred nickname, increment counter.
            i++;
        }
    }

    X509Certificate cert = importedCerts.get(0);
    if (verbose) {
        System.out.println("Leaf cert: " + cert.getNickname());
    }

    if (trustAttributes != null) {
        if (verbose) {
            System.out.println("Setting trust attributes to " + trustAttributes);
        }
        setTrustAttributes(cert, trustAttributes);
    }

    X509Certificate[] chain = manager.buildCertificateChain(cert);
    if (chain.length == 1 && trustAttributes != null) {
        // Cert has no parent cert and is already trusted.
        return;
    }

    // Trust root cert.
    X509Certificate root = chain[chain.length - 1];
    if (verbose) {
        System.out.println("Root cert: " + root.getNickname());
        System.out.println("Setting trust attributes to CT,C,C");
    }
    setTrustAttributes(root, "CT,C,C");

    MainCLI.printMessage("Imported certificate \"" + nickname + "\"");
}

From source file:de.ingrid.interfaces.csw.tools.FileUtils.java

/**
 * Read a file into a string./*from   w w  w  .  ja  v a2  s .c om*/
 * 
 * @param path
 * @param encoding
 * @return
 * @throws IOException
 */
public static String readFile(Path path, Charset encoding) throws IOException {
    byte[] encoded = Files.readAllBytes(path);
    return new String(encoded, encoding);
}

From source file:com.ontotext.s4.service.S4ServiceClient.java

/**
  * Classifies the contents of a single file returning an
  * {@link InputStream} from which the classification information can be read
  */*from  w w w  .  j  a  v a 2  s  .  c  o m*/
  * @param documentContent the file which will be classified
  * @param documentEncoding the encoding of the file which will be classified
  * @param documentMimeType the MIME type of the file which will be classified
  * 
  * @return Service response raw content
  *
  * @throws IOException if there are problems reading the contents of the file
  * @throws S4ServiceClientException
  */
public InputStream classifyFileContentsAsStream(File documentContent, Charset documentEncoding,
        SupportedMimeType documentMimeType) throws IOException, S4ServiceClientException {

    Path documentPath = documentContent.toPath();
    if (!Files.isReadable(documentPath)) {
        throw new IOException("File " + documentPath.toString() + " is not readable.");
    }
    ByteBuffer buff;
    buff = ByteBuffer.wrap(Files.readAllBytes(documentPath));
    String content = documentEncoding.decode(buff).toString();
    return classifyDocumentAsStream(content, documentMimeType);
}

From source file:com.facebook.buck.io.filesystem.impl.DefaultProjectFilesystemTest.java

@Test
public void testCopyFile() throws IOException {
    tmp.newFolder("foo");
    Path file = tmp.newFile("foo/bar.txt");
    String content = "Hello, World!";
    Files.write(file, content.getBytes(UTF_8));

    filesystem.copyFile(Paths.get("foo/bar.txt"), Paths.get("foo/baz.txt"));
    assertEquals(content, new String(Files.readAllBytes(tmp.getRoot().resolve("foo/baz.txt")), UTF_8));
}

From source file:com.qmetry.qaf.automation.integration.qmetry.qmetry6.patch.QMetryRestWebservice.java

/**
 * attach log using run id/*from   ww  w. j a  v a 2s. c o m*/
 * 
 * @param token
 *            - token generate using username and password
 * @param projectID
 * @param releaseID
 * @param cycleID
 * @param testCaseRunId
 * @param filePath
 *            - absolute path of file to be attached
 * @return
 */
public int attachTestLogsUsingRunId(String token, String projectID, String releaseID, String cycleID,
        long testCaseRunId, File filePath) {
    try {
        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd-HHmmss");

        final String CurrentDate = format.format(new Date());
        Path path = Paths.get(filePath.toURI());
        byte[] outFileArray = Files.readAllBytes(path);

        if (outFileArray != null) {
            CloseableHttpClient httpclient = HttpClients.createDefault();
            try {
                HttpPost httppost = new HttpPost(baseURL + "/rest/attachments/testLog");

                MultipartEntityBuilder builder = MultipartEntityBuilder.create();
                builder.setMode(HttpMultipartMode.BROWSER_COMPATIBLE);

                FileBody bin = new FileBody(filePath);
                builder.addTextBody("desc", "Attached on " + CurrentDate, ContentType.TEXT_PLAIN);
                builder.addTextBody("type", "TCR", ContentType.TEXT_PLAIN);
                builder.addTextBody("entityId", String.valueOf(testCaseRunId), ContentType.TEXT_PLAIN);
                builder.addPart("file", bin);

                HttpEntity reqEntity = builder.build();
                httppost.setEntity(reqEntity);
                httppost.addHeader("usertoken", token);
                httppost.addHeader("scope", projectID + ":" + releaseID + ":" + cycleID);

                CloseableHttpResponse response = httpclient.execute(httppost);
                String str = null;
                try {
                    str = EntityUtils.toString(response.getEntity());
                } catch (Exception e) {
                    e.printStackTrace();
                } finally {
                }
                JsonElement gson = new Gson().fromJson(str, JsonElement.class);
                JsonElement data = gson.getAsJsonObject().get("data");
                int id = Integer.parseInt(data.getAsJsonArray().get(0).getAsJsonObject().get("id").toString());
                return id;
            } finally {
                httpclient.close();
            }
        } else {
            System.out.println(filePath + " file does not exists");
        }
    } catch (Exception ex) {
        System.out.println("Error in attaching file - " + filePath);
        System.out.println(ex.getMessage());
    }
    return 0;
}

From source file:femr.business.services.system.PhotoService.java

private void saveNewEncounterImage(File image, PatientEncounterItem patientEncounter, String descriptionText) {
    try {/*from  w w  w . j  a v  a  2 s  .co m*/
        String imageFileName = "N/A";

        //Create photo record:
        IPhoto pPhoto = photoRepository.createPhoto(descriptionText, "", null);
        //this is redundant...?
        IPhoto editPhoto = photoRepository.retrievePhotoById(pPhoto.getId());

        if (!_bUseDbPhotoStorage) {
            //Build the filepath for the image
            imageFileName = "Patient_" + patientEncounter.getPatientItem().getId() + "_Enc_"
                    + patientEncounter.getId() + "_Photo_" + editPhoto.getId();
        }

        //Since the photo ID is part of the file name
        //  I am setting the filePath field after the record is created
        photoRepository.updatePhotoFilePath(editPhoto.getId(), imageFileName);

        //Link photo record in photoEncounter table
        photoRepository.createEncounterPhoto(editPhoto.getId(), patientEncounter.getId());

        if (!_bUseDbPhotoStorage) {
            photoRepository.createPhotoOnFilesystem(image, this._encounterPhotoPath + imageFileName);
        } else {
            //Read image data, update blob field:
            byte[] imgData = Files.readAllBytes(Paths.get(image.getAbsolutePath()));
            photoRepository.updatePhotoData(pPhoto.getId(), imgData);
        }

    } catch (Exception ex) {

        String test = "uh oh";
    }
}

From source file:co.cask.cdap.etl.tool.UpgradeTool.java

private static ClientConfig getClientConfig(CommandLine commandLine) throws IOException {
    String uriStr = commandLine.hasOption("u") ? commandLine.getOptionValue("u") : "localhost:10000";
    if (!uriStr.contains("://")) {
        uriStr = "http://" + uriStr;
    }/*from   w  ww.  j  a  va  2 s. co m*/
    URI uri = URI.create(uriStr);
    String hostname = uri.getHost();
    int port = uri.getPort();
    boolean sslEnabled = "https".equals(uri.getScheme());
    ConnectionConfig connectionConfig = ConnectionConfig.builder().setHostname(hostname).setPort(port)
            .setSSLEnabled(sslEnabled).build();

    int readTimeout = commandLine.hasOption("t") ? Integer.parseInt(commandLine.getOptionValue("t"))
            : DEFAULT_READ_TIMEOUT_MILLIS;
    ClientConfig.Builder clientConfigBuilder = ClientConfig.builder().setDefaultReadTimeout(readTimeout)
            .setConnectionConfig(connectionConfig);

    if (commandLine.hasOption("a")) {
        String tokenFilePath = commandLine.getOptionValue("a");
        File tokenFile = new File(tokenFilePath);
        if (!tokenFile.exists()) {
            throw new IllegalArgumentException("Access token file " + tokenFilePath + " does not exist.");
        }
        if (!tokenFile.isFile()) {
            throw new IllegalArgumentException("Access token file " + tokenFilePath + " is not a file.");
        }
        String tokenValue = new String(Files.readAllBytes(tokenFile.toPath()), StandardCharsets.UTF_8).trim();
        AccessToken accessToken = new AccessToken(tokenValue, 82000L, "Bearer");
        clientConfigBuilder.setAccessToken(accessToken);
    }

    return clientConfigBuilder.build();
}

From source file:edu.usu.sdl.openstorefront.service.AttributeServiceImpl.java

@Override
public ArticleView getArticle(AttributeCodePk attributeCodePk) {
    ArticleView article = null;//from  w ww. j  a  v  a 2  s  . c o  m

    Objects.requireNonNull(attributeCodePk, "AttributeCodePk is required.");
    Objects.requireNonNull(attributeCodePk.getAttributeType(), "Type is required.");
    Objects.requireNonNull(attributeCodePk.getAttributeCode(), "Code is required.");

    AttributeCode attributeCode = persistenceService.findById(AttributeCode.class, attributeCodePk);
    if (attributeCode != null) {
        if (attributeCode.getArticle() != null) {
            File articleDir = FileSystemManager.getDir(FileSystemManager.ARTICLE_DIR);
            try {
                byte data[] = Files.readAllBytes(Paths
                        .get(articleDir.getPath() + "/" + attributeCode.getArticle().getArticleFilename()));
                article = ArticleView.toViewHtml(attributeCode, new String(data));
            } catch (IOException e) {
                throw new OpenStorefrontRuntimeException(
                        "Unable to find article for type: " + attributeCodePk.getAttributeType() + " code: "
                                + attributeCodePk.getAttributeCode(),
                        "Contact system admin to confirm file exists and is not corrupt.", e);
            }
        }
    }
    return article;
}

From source file:com.pentaho.ctools.issues.cda.CDAExportToXls.java

/**
 * ############################### Test Case 2 ###############################
 *
 * Test Case Name:/*  w w  w .ja  v a 2  s .  c o m*/
 *    Asserting that export to excel works when exporting query with more then 10 parameters
 * Description:
 *    The test pretends validate the CDA-112 issue, asserting that export to excel works when exporting query with more then 10 parameters.
 *
 * Steps:
 *    1. Select "sqlDummyTWELVE" on "dataAccessSelector"
 *    2. Wait for and assert elements and text on page
 *    3. Export file and assure it has same md5 as expected
 *
 */
@Test
public void tc02_CdaFileViewer_ExportMultiParams() {
    this.log.info("tc02_CdaFileViewer_ExportMultiParams");

    /*
     * ## Step 1
     */
    //Open Issue Sample
    driver.get(baseUrl + "plugin/cda/api/previewQuery?path=/public/Issues/CDA/CDA-112/cda112.cda");

    //wait for invisibility of waiting pop-up
    this.elemHelper.WaitForElementInvisibility(driver,
            By.xpath("//div[@class='busy-indicator-container waitPopup']"), 180);

    //Wait for buttons: button, Cache This AND Query URL
    WebElement DataSelector = this.elemHelper.WaitForElementPresenceAndVisible(driver,
            By.id("dataAccessSelector"));
    assertNotNull(DataSelector);
    Select select = new Select(this.elemHelper.FindElement(driver, By.id("dataAccessSelector")));
    select.selectByValue("sqlDummyTWELVE");
    this.elemHelper.FindElement(driver, By.cssSelector("div.blockUI.blockOverlay"));
    this.elemHelper.WaitForElementInvisibility(driver, By.cssSelector("div.blockUI.blockOverlay"), 180);
    WebElement cacheButton = this.elemHelper.WaitForElementPresenceAndVisible(driver,
            By.xpath("//button[@id='cachethis']"));
    assertNotNull(cacheButton);
    WebElement queryButton = this.elemHelper.WaitForElementPresenceAndVisible(driver,
            By.xpath("//button[@id='queryUrl']"));
    assertNotNull(queryButton);
    WebElement refreshButton = this.elemHelper.WaitForElementPresenceAndVisible(driver,
            By.xpath("//button[@id='button']"));
    assertNotNull(refreshButton);

    /*
     * ## Step 2
     */
    //wait to render page
    this.elemHelper.WaitForElementInvisibility(driver, By.cssSelector("div.blockUI.blockOverlay"));

    //Check the 12 parameters were applied
    WebElement elemStatus = this.elemHelper.FindElement(driver, By.id("p1"));
    assertEquals("Alpha Cognac", elemStatus.getAttribute("value"));
    elemStatus = this.elemHelper.FindElement(driver, By.id("p2"));
    assertEquals("Alpha Cognac", elemStatus.getAttribute("value"));
    elemStatus = this.elemHelper.FindElement(driver, By.id("p3"));
    assertEquals("Alpha Cognac", elemStatus.getAttribute("value"));
    elemStatus = this.elemHelper.FindElement(driver, By.id("p4"));
    assertEquals("Alpha Cognac", elemStatus.getAttribute("value"));
    elemStatus = this.elemHelper.FindElement(driver, By.id("p5"));
    assertEquals("Alpha Cognac", elemStatus.getAttribute("value"));
    elemStatus = this.elemHelper.FindElement(driver, By.id("p6"));
    assertEquals("Alpha Cognac", elemStatus.getAttribute("value"));
    elemStatus = this.elemHelper.FindElement(driver, By.id("p7"));
    assertEquals("Alpha Cognac", elemStatus.getAttribute("value"));
    elemStatus = this.elemHelper.FindElement(driver, By.id("p8"));
    assertEquals("Alpha Cognac", elemStatus.getAttribute("value"));
    elemStatus = this.elemHelper.FindElement(driver, By.id("p9"));
    assertEquals("Alpha Cognac", elemStatus.getAttribute("value"));
    elemStatus = this.elemHelper.FindElement(driver, By.id("p10"));
    assertEquals("Alpha Cognac", elemStatus.getAttribute("value"));
    elemStatus = this.elemHelper.FindElement(driver, By.id("p11"));
    assertEquals("Alpha Cognac", elemStatus.getAttribute("value"));
    elemStatus = this.elemHelper.FindElement(driver, By.id("p12"));
    assertEquals("Alpha Cognac", elemStatus.getAttribute("value"));

    //Check text on table
    String columnOneRowOne = this.elemHelper.WaitForElementPresentGetText(driver,
            By.xpath("//table[@id='contents']/tbody/tr/td"));
    String columnTwoRowOne = this.elemHelper.WaitForElementPresentGetText(driver,
            By.xpath("//table[@id='contents']/tbody/tr/td[2]"));
    assertEquals("242", columnOneRowOne);
    assertEquals("Alpha Cognac", columnTwoRowOne);

    /*
     * ## Step 3
     */
    WebElement buttonExport = this.elemHelper.FindElement(driver, By.id("export"));
    assertNotNull(buttonExport);
    try {
        //Delete the existence if exist
        new File(this.exportFilePath).delete();

        //Click to export
        buttonExport.click();

        //Wait for file to be created in the destination dir
        DirectoryWatcher dw = new DirectoryWatcher();
        dw.WatchForCreate(downloadDir);
        Thread.sleep(5000);

        //Check if the file really exist
        File exportFile = new File(this.exportFilePath);
        assertTrue(exportFile.exists());

        //Wait for the file to be downloaded totally
        for (int i = 0; i < 50; i++) { //we only try 50 times == 5000 ms
            long nSize = FileUtils.sizeOf(exportFile);
            //Since the file always contents the same data, we wait for the expected bytes
            if (nSize >= 13824) {
                break;
            }
            Thread.sleep(100);
        }

        //Check if the file downloaded is the expected
        String md5 = DigestUtils.md5Hex(Files.readAllBytes(exportFile.toPath()));
        assertEquals(md5, "f84e5cd4a4a8ffc4499f2e69f62cbcc7");

        //The delete file
        DeleteFile();

    } catch (Exception e) {
        this.log.error(e.getMessage());
    }
}