Example usage for java.io ByteArrayInputStream ByteArrayInputStream

Introduction

In this page you can find the example usage for java.io ByteArrayInputStream ByteArrayInputStream.

Prototype

public ByteArrayInputStream(byte buf[])

Source Link

Document

Creates a ByteArrayInputStream so that it uses buf as its buffer array.

Usage

From source file:Main.java

/**
 * Some code copied from Passerelle (theirs private method)
 * @return// w  ww. ja  v a  2  s.c o  m
 */
private static InputStream openContentStream() {
    String contents = "<?xml version=\"1.0\" standalone=\"no\"?> \r\n"
            + "<!DOCTYPE entity PUBLIC \"-//UC Berkeley//DTD MoML 1//EN\" \"http://ptolemy.eecs.berkeley.edu/xml/dtd/MoML_1.dtd\"> \r\n"
            + "<entity name=\"newModel\" class=\"ptolemy.actor.TypedCompositeActor\"> \r\n"
            + "   <property name=\"_createdBy\" class=\"ptolemy.kernel.attributes.VersionAttribute\" value=\"7.0.1.4\" /> \r\n"
            + "   <property name=\"_dawnVersion\" class=\"ptolemy.kernel.attributes.VersionAttribute\" value=\""
            + System.getProperty("dawn.workbench.version") + "\" /> \r\n"
            + "   <property name=\"Director\" class=\"com.isencia.passerelle.domain.cap.Director\" > \r\n"
            + "      <property name=\"_location\" class=\"ptolemy.kernel.util.Location\" value=\"{20, 20}\" /> \r\n"
            + "   </property> \r\n" + "</entity>";
    return new ByteArrayInputStream(contents.getBytes());
}

From source file:com.seleniumtests.util.imaging.ImageProcessor.java

public static BufferedImage loadFromFile(byte[] imgData) throws IOException {
    InputStream in = new ByteArrayInputStream(imgData);
    return ImageIO.read(in);
}

From source file:com.pcms.core.util.ObjectUtil.java

public static Object deserialize(byte[] bytes) {
    ByteArrayInputStream bais = null;
    try {//from  w ww.ja  v a2 s .co m
        bais = new ByteArrayInputStream(bytes);
        ObjectInputStream ois = new ObjectInputStream(bais);
        return ois.readObject();
    } catch (Exception e) {
        LOG.error(e.getMessage());
    }
    return null;
}

From source file:com.yiji.openapi.sdk.util.Servlets.java

public static void writeResponse(HttpServletResponse response, String data) {
    OutputStream output = null;/*from  w w w.  j  a v a  2  s  .  c om*/
    InputStream input = null;
    try {
        response.setCharacterEncoding("UTF-8");
        response.setContentType(MediaType.APPLICATION_JSON_VALUE);
        output = response.getOutputStream();
        input = new ByteArrayInputStream(data.getBytes(Charset.forName("UTF-8")));
        IOUtils.copy(input, output);
        output.flush();
    } catch (Exception e) {
        throw new RuntimeException("?(flushResponse):" + e.getMessage());
    } finally {
        IOUtils.closeQuietly(output);
        IOUtils.closeQuietly(input);
    }
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T read(String input, Class<T> typeParameterClass) {
    T content = null;//  w  w w .  j  a v  a2s.  c o m
    try {
        JAXBContext jaxbContext = JAXBContext.newInstance(typeParameterClass);

        Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
        //jaxbUnmarshaller.setProperty(Marshaller.JAXB_ENCODING, "UTF-8");
        InputStream is = new ByteArrayInputStream(input.getBytes());
        content = (T) jaxbUnmarshaller.unmarshal(is);
    } catch (JAXBException e) {
        e.printStackTrace();
    }
    return content;
}

From source file:com.jdom.util.properties.PropertiesUtil.java

public static Properties readPropertiesFile(final String string) throws IllegalArgumentException {
    InputStream is = new ByteArrayInputStream(string.getBytes());
    return readPropertiesFile(is);
}

From source file:de.tor.tribes.util.xml.JDomUtils.java

public static Document getDocument(String pDocument) throws Exception {
    return getDocument(new ByteArrayInputStream(pDocument.getBytes()));
}

From source file:Main.java

public static Document getDocument(final String xml)
        throws ParserConfigurationException, SAXException, IOException {
    final DocumentBuilderFactory domFactory = DocumentBuilderFactory.newInstance();
    domFactory.setNamespaceAware(true);/*from   ww w . j  a v a  2 s  .  co m*/
    final DocumentBuilder builder = domFactory.newDocumentBuilder();
    return builder.parse(new ByteArrayInputStream(xml.getBytes("UTF-8")));
}

From source file:com.aeg.ims.ftp.SftpTestUtils.java

public static void createTestFiles(RemoteFileTemplate<LsEntry> template, final String... fileNames) {
    if (template != null) {
        final ByteArrayInputStream stream = new ByteArrayInputStream("foo".getBytes());
        template.execute(new SessionCallback<LsEntry, Void>() {

            @Override//from ww w . j  a v  a  2 s. c  o m
            public Void doInSession(Session<LsEntry> session) throws IOException {
                try {
                    session.mkdir("BriansTest");
                } catch (Exception e) {
                    assertThat(e.getMessage(), containsString("failed to create"));
                }
                for (int i = 0; i < fileNames.length; i++) {
                    stream.reset();
                    session.write(stream, "Test" + fileNames[i]);
                }
                return null;
            }
        });
    }
}

From source file:org.springframework.cloud.netflix.ribbon.apache.HttpClientUtils.java

/**
 * Creates an new {@link HttpEntity} by copying the {@link HttpEntity} from the {@link HttpResponse}.
 * This method will close the response after copying the entity.
 * @param response The response to create the {@link HttpEntity} from
 * @return A new {@link HttpEntity}/* ww w.j  a  v a  2s. com*/
 * @throws IOException thrown if there is a problem closing the response.
 */
public static HttpEntity createEntity(HttpResponse response) throws IOException {
    ByteArrayInputStream is = new ByteArrayInputStream(EntityUtils.toByteArray(response.getEntity()));
    BasicHttpEntity entity = new BasicHttpEntity();
    entity.setContent(is);
    entity.setContentLength(response.getEntity().getContentLength());
    if (CloseableHttpResponse.class.isInstance(response)) {
        ((CloseableHttpResponse) response).close();
    }
    return entity;
}