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

Introduction

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

Prototype

public static byte[] readFileToByteArray(File file) throws IOException 

Source Link

Document

Reads the contents of a file into a byte array.

Usage

From source file:hws.core.JobClient.java

private void uploadFile(FileSystem fs, File file, ApplicationId appId) throws IOException {
    Path filePath = new Path("hdfs:///hws/apps/" + appId.toString() + "/" + file.getName());
    if (fs.exists(filePath)) {
        fs.delete(filePath, true);/*from w w w .  ja v a  2 s . c o m*/
    }
    FSDataOutputStream ostream = fs.create(filePath);
    byte[] data = FileUtils.readFileToByteArray(file);
    ostream.write(data);
    ostream.close();
}

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From source file:com.logsniffer.reader.log4j.Log4jTextReaderTest.java

/**
 * Tests matching bug caused by new line character caused by
 * {@link LineInputStream}./*from   w w  w.  j  a va 2  s.co  m*/
 */
@Test
public void testInvalidPatternFromFile() throws UnsupportedEncodingException, IOException, FormatException {
    final Log4jTextReader reader = new Log4jTextReader("%d %-5p [%c] (%t) %m%n", "UTF-8");
    final File f = new File("src/test/resources/logs/nl-triming.txt");
    final LogEntry[] entries = readEntries(reader, new ByteArrayLog(FileUtils.readFileToByteArray(f)), null,
            2000);

    Assert.assertEquals(46, entries.length);
}

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From source file:com.huawei.ais.demo.TokenDemo.java

/**
 * Base64???Token???//w  w w  .  j a  v a  2  s  . co m
 * @param token token?
 * @param formFile 
 * @throws IOException
 */
public static void requestOcrHandwritingBase64(String token, String formFile) {

    // 1.???
    String url = "https://ais.cn-north-1.myhuaweicloud.com/v1.0/ocr/handwriting";
    Header[] headers = new Header[] { new BasicHeader("X-Auth-Token", token),
            new BasicHeader("Content-Type", ContentType.APPLICATION_JSON.toString()) };
    try {
        byte[] fileData = FileUtils.readFileToByteArray(new File(formFile));
        String fileBase64Str = Base64.encodeBase64String(fileData);
        JSONObject json = new JSONObject();
        json.put("image", fileBase64Str);

        // 
        // 1.a ????????
        // detect_direction?:true, false
        //
        json.put("detect_direction", true);

        // 
        // 1.b ???????? ???
        // text_type?:"digit", "upper_letter" ??
        //
        ArrayList<String> textType = new ArrayList<String>();
        textType.add("digit");
        textType.add("upper_letter");
        json.put("text_type", textType);

        StringEntity stringEntity = new StringEntity(json.toJSONString(), "utf-8");

        // 2.??, POST??
        HttpResponse response = HttpClientUtils.post(url, headers, stringEntity);
        System.out.println(response);
        String content = IOUtils.toString(response.getEntity().getContent());
        System.out.println(content);
    } catch (Exception e) {
        e.printStackTrace();
    }

}

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From source file:com.cloudant.sync.indexing.IndexManagerIndexTest.java

@Test
public void createLongIndex_indexValueIsBigLong_documentShouldBeIndexed()
        throws IndexExistsException, SQLException, IOException {
    indexManager.ensureIndexed("class", "class", IndexType.INTEGER);
    Index index = indexManager.getIndex("class");
    byte[] data = FileUtils.readFileToByteArray(new File("fixture/index_really_big_long.json"));
    DocumentRevision obj1 = datastore.createDocument(DocumentBodyFactory.create(data));
    indexManager.updateAllIndexes();/*  w w  w . ja va 2s.c  o m*/
    IndexTestUtils.assertDBObjectInIndex(database, index, "class", obj1);
}

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From source file:net.firejack.platform.web.security.x509.KeyUtils.java

public static InputStream readCrypt(File file, File keystore) {
    if (!file.exists())
        return null;

    InputStream stream = null;//from  w  ww. j a va  2 s .  c  o  m
    try {
        if (keystore.exists()) {
            KeyPair keyPair = load(keystore);
            byte[] decrypt = decrypt(keyPair.getPrivate(), FileUtils.readFileToByteArray(file));
            stream = new ByteArrayInputStream(decrypt);
        }
    } catch (Exception e) {
        logger.error(e.getMessage(), e);
    }

    return stream;
}

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From source file:ddf.content.plugin.video.VideoThumbnailPlugin.java

private byte[] createGifFromThumbnailFiles() throws IOException, InterruptedException {
    final DefaultExecuteResultHandler resultHandler = executeFFmpeg(getFFmpegCreateAnimatedGifCommand(), 3,
            null);/*from w  ww.  ja  v  a 2s .  c o  m*/

    resultHandler.waitFor();

    if (resultHandler.getException() == null) {
        return FileUtils.readFileToByteArray(new File(getGifFilePath()));
    } else {
        throw resultHandler.getException();
    }
}

---

From source file:com.cloudant.sync.indexing.IndexManagerIndexTest.java

@Test
public void createLongIndex_indexValueIsFloat_documentShouldBeIndexed()
        throws IndexExistsException, SQLException, IOException {
    indexManager.ensureIndexed("class", "class", IndexType.INTEGER);
    Index index = indexManager.getIndex("class");
    byte[] data = FileUtils.readFileToByteArray(new File("fixture/index_float.json"));
    DocumentRevision obj1 = datastore.createDocument(DocumentBodyFactory.create(data));
    indexManager.updateAllIndexes();/*from  w  ww. j  a  v  a  2s  . c o m*/
    IndexTestUtils.assertDBObjectInIndex(database, index, "class", obj1);
}

---

From source file:de.blizzy.documentr.page.PageStore.java

private Map<String, Object> getPageData(String projectName, String branchName, String path, String rootDir,
        String commit, boolean loadData) throws IOException, GitAPIException {

    ILockedRepository repo = null;// w  ww.  j a  v a2  s  . co m
    try {
        repo = globalRepositoryManager.getProjectBranchRepository(projectName, branchName);

        File workingDir = RepositoryUtil.getWorkingDir(repo.r());
        File pagesDir = new File(workingDir, rootDir);
        File workingFile = Util.toFile(pagesDir, path + DocumentrConstants.META_SUFFIX);
        if (!workingFile.isFile()) {
            throw new PageNotFoundException(projectName, branchName, path);
        }

        String json;
        if (commit != null) {
            json = BlobUtils.getContent(repo.r(), commit,
                    DocumentrConstants.PAGES_DIR_NAME + "/" + path + DocumentrConstants.META_SUFFIX); //$NON-NLS-1$
        } else {
            json = FileUtils.readFileToString(workingFile, Charsets.UTF_8);
        }
        Gson gson = new GsonBuilder().enableComplexMapKeySerialization().create();
        Map<String, Object> pageMap = gson.fromJson(json, new TypeToken<Map<String, Object>>() {
        }.getType());

        if (loadData) {
            workingFile = Util.toFile(pagesDir, path + DocumentrConstants.PAGE_SUFFIX);
            byte[] data;
            if (commit != null) {
                data = BlobUtils.getRawContent(repo.r(), commit,
                        DocumentrConstants.PAGES_DIR_NAME + "/" + path + DocumentrConstants.PAGE_SUFFIX); //$NON-NLS-1$
            } else {
                data = FileUtils.readFileToByteArray(workingFile);
            }
            String contentType = (String) pageMap.get(CONTENT_TYPE);
            PageData pageData;
            if (contentType.equals(PageTextData.CONTENT_TYPE)) {
                pageData = PageTextData.fromBytes(data);
            } else {
                pageData = new PageData(data, contentType);
            }
            pageMap.put(PAGE_DATA, pageData);
        }

        String parentPagePath = getParentPagePath(path, repo.r());
        if (parentPagePath != null) {
            pageMap.put(PARENT_PAGE_PATH, parentPagePath);
        }

        return pageMap;
    } finally {
        Closeables.closeQuietly(repo);
    }
}

---

From source file:com.falkonry.TestAddDataStream.java

/**
 * Should add datastream with microseconds precision
 * @throws Exception//from   ww w  .  j a v  a 2 s  .c  om
 */
@Test
public void addDataWithMicrosecondsPrecision() throws Exception {

    Datastream ds = new Datastream();
    ds.setName("Test-DS1-" + Math.random());
    ds.setTimePrecision("micro");

    TimeObject time = new TimeObject();
    time.setIdentifier("time");
    time.setFormat("iso_8601");
    time.setZone("GMT");

    Signal signal = new Signal();
    signal.setTagIdentifier("tag");
    signal.setValueIdentifier("value");
    signal.setDelimiter("_");
    signal.setIsSignalPrefix(false);

    Datasource dataSource = new Datasource();
    dataSource.setType("STANDALONE");

    Field field = new Field();
    field.setSiganl(signal);
    field.setTime(time);

    ds.setDatasource(dataSource);
    ds.setField(field);

    Datastream datastream = falkonry.createDatastream(ds);
    datastreams.add(datastream);

    Map<String, String> options = new HashMap<String, String>();

    File file = new File("res/data.json");
    ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(FileUtils.readFileToByteArray(file));
    InputStatus inputStatus = falkonry.addInputStream(datastream.getId(), byteArrayInputStream, options);
    Assert.assertEquals(inputStatus.getAction(), "ADD_DATA_DATASTREAM");
    Assert.assertEquals(inputStatus.getStatus(), "PENDING");
    Datastream createdDatastream = falkonry.getDatastream(datastream.getId());
    Assert.assertEquals(createdDatastream.getId(), datastream.getId());
    Assert.assertEquals(createdDatastream.getName(), datastream.getName());
    Assert.assertEquals(createdDatastream.getTimePrecision(), datastream.getTimePrecision());
    Field field1 = createdDatastream.getField();
    Signal signal1 = field1.getSignal();
    Assert.assertEquals(signal1.getDelimiter(), signal.getDelimiter());
    Assert.assertEquals(signal1.getTagIdentifier(), signal.getTagIdentifier());
    Assert.assertEquals(signal1.getValueIdentifier(), signal.getValueIdentifier());
    Assert.assertEquals(signal1.getIsSignalPrefix(), signal.getIsSignalPrefix());
}

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From source file:com.emergya.persistenceGeo.service.impl.LayerAdminServiceImpl.java

protected AbstractLayerEntity dtoToEntity(LayerDto dto) {
    AbstractLayerEntity entity = null;//  ww w . j a va  2  s . c o m
    if (dto != null) {
        Date now = new Date();
        if (dto.getId() != null && dto.getId() > 0) {
            entity = (AbstractLayerEntity) layerDao.findById(dto.getId(), false);
            //Grupos
            //            authDao.clearUser(dto.getId());
        } else {
            entity = instancer.createLayer();
            entity.setCreateDate(now);
        }

        // Properties
        if (dto.getProperties() != null && dto.getProperties().size() > 0) {
            List<AbstractLayerPropertyEntity> propertiesList = new LinkedList<AbstractLayerPropertyEntity>();
            for (String name : dto.getProperties().keySet()) {
                AbstractLayerPropertyEntity property = instancer.createLayerProperty();
                property.setName(name);
                property.setValue(dto.getProperties().get(name));
                propertiesList.add(property);
            }
            entity.setProperties(propertiesList);
        }

        // Add own parameters
        //entity.setId(dto.getId());
        entity.setName(dto.getName());
        entity.setOrder(dto.getOrder());
        entity.setServer_resource(dto.getServer_resource());
        entity.setPublicized(dto.getPublicized());
        entity.setEnabled(dto.getEnabled());
        entity.setIsChannel(dto.getPertenece_a_canal());
        entity.setUpdateDate(now);

        //Layer type
        if (dto.getType() != null) {
            entity.setType(layerTypeDao.getLayerType(dto.getType()));
        }

        //Layer data
        if (dto.getData() != null) {
            try {
                entity.setData(FileUtils.readFileToByteArray(dto.getData()));
            } catch (Exception e) {
                e.printStackTrace();
            }
        }

        // Add relational parameters
        // Add users
        String usersDto = dto.getUser();
        if (usersDto != null) {
            AbstractUserEntity user = userDao.getUser(usersDto);
            if (user != null) {
                entity.setUser(user);
            }
        }
        // Add authorities
        Long authId = dto.getAuthId();
        if (authId != null) {
            entity.setAuth(authDao.findById(authId, false));
        }
        // Add style
        List<AbstractEntity> styleList = new LinkedList<AbstractEntity>();
        if (dto.getStyles() != null) {
            for (StyleDto styleDto : dto.getStyles().keySet()) {
                styleList = addToList(styleList, dtoStyleToEntity(styleDto, entity));
            }
        }
        entity.setStyleList(styleList);
        // Add folder
        if (dto.getFolderId() != null) {
            entity.setFolder(folderDao.findById(dto.getFolderId(), false));
        }
    }
    return entity;
}

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