Example usage for org.apache.commons.io IOUtils toByteArray

Introduction

In this page you can find the example usage for org.apache.commons.io IOUtils toByteArray.

Prototype

public static byte[] toByteArray(String input) throws IOException

Source Link

Document

Get the contents of a String as a byte[] using the default character encoding of the platform.

Usage

From source file:com.henrycortez.Controllers.UploadBean.java

public String uploadF() {
    try {//from   w  ww .  j a  va 2s.com
        DocumentoDaoImp dao = new DocumentoDaoImp();
        Documento doc = new Documento();
        doc.setNombredoc(file.getFileName());
        byte[] bytes = IOUtils.toByteArray(file.getInputstream());
        doc.setDocumento(bytes);
        dao.insertar(doc);

    } catch (Exception e) {

    }
    return "listaDocs";
}

From source file:com.jpcasati.loar.beans.LoadFile.java

public void load() throws Exception {
    this.status = "Not Loaded Yet.";
    try {/* w  w w.  j a  v  a2s  .  c o  m*/
        InputStream is = log.getInputStream();
        byte[] bytes = IOUtils.toByteArray(is);
        String logFile = new String(bytes);
        String lines[] = logFile.split("\\r?\\n");

        registers = new ArrayList<>(Arrays.asList(lines));

        this.showLoad = false;
        this.status = "Loaded Successfully.";
    } catch (IOException ex) {
        this.status = "Error on Load File.";
    }
}

From source file:com.opencredo.service.BookServiceImpl.java

private byte[] loadPngFile(String location) {
    try {//from   w  w w.j a v a  2 s.co m
        return IOUtils.toByteArray(getApplicationContext().getResource(location).getInputStream());
    } catch (IOException e) {
        throw new BeanInitializationException("unable to load png file '" + location + "'", e);
    }
}

From source file:cpcc.core.utils.ByteArrayStreamResponseTest.java

@Test
public void shouldReturnByteArrayAsStream() throws IOException {
    byte[] expected = new byte[] { 65, 66, 67, 68, 69, 70, 71, 72, 73, 74 };

    ByteArrayStreamResponse sut = new ByteArrayStreamResponse(CONTENT_TYPE_TEXT, expected);

    byte[] actual = IOUtils.toByteArray(sut.getStream());

    assertThat(sut.getContentType()).isEqualTo(CONTENT_TYPE_TEXT);
    assertThat(actual).isEqualTo(expected);
}

From source file:ezbake.frack.submitter.util.JarUtilTest.java

@Test
public void addFileToJar() throws IOException {
    File tmpDir = new File("jarUtilTest");
    try {//from  w w w  . j a v a 2 s .c  o  m
        tmpDir.mkdirs();

        // Push the example jar to a file
        byte[] testJar = IOUtils.toByteArray(this.getClass().getResourceAsStream("/example.jar"));
        File jarFile = new File(tmpDir, "example.jar");
        BufferedOutputStream os = new BufferedOutputStream(new FileOutputStream(jarFile));
        os.write(testJar);
        os.close();

        // Push the test content to a file
        byte[] testContent = IOUtils.toByteArray(this.getClass().getResourceAsStream("/test.txt"));
        String stringTestContent = new String(testContent);
        File testFile = new File(tmpDir, "test.txt");
        os = new BufferedOutputStream(new FileOutputStream(testFile));
        os.write(testContent);
        os.close();

        assertTrue(jarFile.exists());
        assertTrue(testFile.exists());

        // Add the new file to the jar
        File newJar = JarUtil.addFilesToJar(jarFile, Lists.newArrayList(testFile));
        assertTrue("New jar file exists", newJar.exists());
        assertTrue("New jar is a file", newJar.isFile());

        // Roll through the entries of the new jar and
        JarInputStream is = new JarInputStream(new FileInputStream(newJar));
        JarEntry entry = is.getNextJarEntry();
        boolean foundNewFile = false;
        String content = "";
        while (entry != null) {
            String name = entry.getName();
            if (name.endsWith("test.txt")) {
                foundNewFile = true;
                byte[] buffer = new byte[1];
                while ((is.read(buffer)) > 0) {
                    content += new String(buffer);
                }
                break;
            }
            entry = is.getNextJarEntry();
        }
        is.close();
        assertTrue("New file was in repackaged jar", foundNewFile);
        assertEquals("Content of added file is the same as the retrieved new file", stringTestContent, content);
    } finally {
        FileUtils.deleteDirectory(tmpDir);
    }
}

From source file:io.apicurio.hub.api.github.GitHubCreateBlob.java

/**
 * @param content the content to set//from   w ww .  j a va  2  s.  co m
 */
public void setContent(InputStream content) throws IOException {
    this.content = Base64.encodeBase64String(IOUtils.toByteArray(content));
    this.encoding = "base64";
}

From source file:com.predic8.membrane.core.interceptor.schemavalidation.JSONSchemaValidationTest.java

private void validate(String schema, String json, boolean success) throws IOException, Exception {
    final StringBuffer sb = new StringBuffer();
    FailureHandler fh = new FailureHandler() {
        @Override/* w ww . j av a 2  s  .c  om*/
        public void handleFailure(String message, Exchange exc) {
            sb.append(message);
            sb.append("\n");
        }
    };
    JSONValidator jsonValidator = new JSONValidator(new ResolverMap(), schema, fh);
    Request request = new Request.Builder().body(IOUtils.toByteArray(getClass().getResourceAsStream(json)))
            .build();
    Exchange exchange = new Exchange(null);
    jsonValidator.validateMessage(exchange, request, "request");
    if (success)
        Assert.assertTrue(sb.toString(), sb.length() == 0);
    else
        Assert.assertTrue("No error occurred, but expected one.", sb.length() != 0);
}

From source file:com.seer.datacruncher.streams.ZipStreamTest.java

@Test
public void testZipStream() {
    String fileName = properties.getProperty("zip_test_stream_file_name");
    InputStream in = this.getClass().getClassLoader().getResourceAsStream(stream_file_path + fileName);
    byte[] arr = null;
    try {//from w w  w.j a  va  2 s .co  m
        arr = IOUtils.toByteArray(in);
    } catch (IOException e) {
        assertTrue("IOException while Zip test file reading", false);
    }

    ZipInputStream inStream = null;
    try {
        inStream = new ZipInputStream(new ByteArrayInputStream(arr));
        ZipEntry entry;
        while (!(isStreamClose(inStream)) && (entry = inStream.getNextEntry()) != null) {
            if (!entry.isDirectory()) {
                DatastreamsInput datastreamsInput = new DatastreamsInput();
                datastreamsInput.setUploadedFileName(entry.getName());
                byte[] byteInput = IOUtils.toByteArray(inStream);
                String res = datastreamsInput.datastreamsInput(null, (Long) schemaEntity.getIdSchema(),
                        byteInput, true);
                assertTrue("Zip file validation failed", Boolean.parseBoolean(res));
            }
            inStream.closeEntry();
        }
    } catch (IOException ex) {
        assertTrue("Error occured during fetch records from ZIP file.", false);
    } finally {
        if (in != null)
            try {
                in.close();
            } catch (IOException e) {
            }
    }
}

From source file:com.cloudera.parcel.validation.ParcelTestUtils.java

private static <T> T parseJson(Parser<T> parser, String path) {
    try {/* w  w w. j av a  2 s . co m*/
        InputStream stream = ParcelTestUtils.class.getResourceAsStream(path);
        return parser.parse(IOUtils.toByteArray(stream));
    } catch (IOException io) {
        throw new RuntimeException(io);
    }
}

From source file:eu.planets_project.services.datatypes.ContentTests.java

@Before
public void init() throws IOException {
    file = new File(LOCATION);
    url = file.toURI().toURL();//from   w w w .j  a  va2 s  .  co m
    stream = url.openStream();
    byteArray = IOUtils.toByteArray(new FileInputStream(file));
    content = FileUtils.readFileToString(file);
}