Examples with DataHandler javax.activation.DataHandler used on opensource projects

Example 26 with DataHandler

use of javax.activation.DataHandler in project quickstarts by jboss-switchyard.

the class InternalResponseProcessor method process.

@Override
public void process(Exchange exchange) throws Exception {
    String newFileName = "internal-resized-switchyard.jpeg";
    Image input = exchange.getIn().getBody(Image.class);
    exchange.getOut().addAttachment(newFileName, new DataHandler(input, "image/jpeg"));
    exchange.getOut().setBody(newFileName);
}

Example 27 with DataHandler

use of javax.activation.DataHandler in project orientdb by orientechnologies.

the class OMailPlugin method addAttachment.

/**
   * Adds a file as an attachment to the email's content
   *
   * @param multipart
   * @param filePath
   * @throws MessagingException
   */
private void addAttachment(final Multipart multipart, final String filePath) throws MessagingException {
    MimeBodyPart attachPart = new MimeBodyPart();
    DataSource source = new FileDataSource(filePath);
    attachPart.setDataHandler(new DataHandler(source));
    attachPart.setFileName(new File(filePath).getName());
    multipart.addBodyPart(attachPart);
}

Example 28 with DataHandler

use of javax.activation.DataHandler in project spring-framework by spring-projects.

the class MimeMessageHelper method addInline.

/**
	 * Add an inline element to the MimeMessage, taking the content from a
	 * {@code javax.activation.DataSource}.
	 * <p>Note that the InputStream returned by the DataSource implementation
	 * needs to be a <i>fresh one on each call</i>, as JavaMail will invoke
	 * {@code getInputStream()} multiple times.
	 * <p><b>NOTE:</b> Invoke {@code addInline} <i>after</i> {@link #setText};
	 * else, mail readers might not be able to resolve inline references correctly.
	 * @param contentId the content ID to use. Will end up as "Content-ID" header
	 * in the body part, surrounded by angle brackets: e.g. "myId" -> "&lt;myId&gt;".
	 * Can be referenced in HTML source via src="cid:myId" expressions.
	 * @param dataSource the {@code javax.activation.DataSource} to take
	 * the content from, determining the InputStream and the content type
	 * @throws MessagingException in case of errors
	 * @see #addInline(String, java.io.File)
	 * @see #addInline(String, org.springframework.core.io.Resource)
	 */
public void addInline(String contentId, DataSource dataSource) throws MessagingException {
    Assert.notNull(contentId, "Content ID must not be null");
    Assert.notNull(dataSource, "DataSource must not be null");
    MimeBodyPart mimeBodyPart = new MimeBodyPart();
    mimeBodyPart.setDisposition(MimeBodyPart.INLINE);
    // We're using setHeader here to remain compatible with JavaMail 1.2,
    // rather than JavaMail 1.3's setContentID.
    mimeBodyPart.setHeader(HEADER_CONTENT_ID, "<" + contentId + ">");
    mimeBodyPart.setDataHandler(new DataHandler(dataSource));
    getMimeMultipart().addBodyPart(mimeBodyPart);
}

Example 29 with DataHandler

use of javax.activation.DataHandler in project spring-framework by spring-projects.

the class Jaxb2MarshallerTests method marshalAttachments.

@Test
public void marshalAttachments() throws Exception {
    marshaller = new Jaxb2Marshaller();
    marshaller.setClassesToBeBound(BinaryObject.class);
    marshaller.setMtomEnabled(true);
    marshaller.afterPropertiesSet();
    MimeContainer mimeContainer = mock(MimeContainer.class);
    Resource logo = new ClassPathResource("spring-ws.png", getClass());
    DataHandler dataHandler = new DataHandler(new FileDataSource(logo.getFile()));
    given(mimeContainer.convertToXopPackage()).willReturn(true);
    byte[] bytes = FileCopyUtils.copyToByteArray(logo.getInputStream());
    BinaryObject object = new BinaryObject(bytes, dataHandler);
    StringWriter writer = new StringWriter();
    marshaller.marshal(object, new StreamResult(writer), mimeContainer);
    assertTrue("No XML written", writer.toString().length() > 0);
    verify(mimeContainer, times(3)).addAttachment(isA(String.class), isA(DataHandler.class));
}

Example 30 with DataHandler

use of javax.activation.DataHandler in project camel by apache.

the class BasicMessageFilterTest method producerWithAttachment.

@Test
public void producerWithAttachment() throws Exception {
    exchange.getIn().addAttachment("testAttachment", new DataHandler(this.getClass().getResource("/sampleAttachment.txt")));
    filter.filterProducer(exchange, message);
    Assertions.assertThat(message.getAttachments()).isNotNull().isNotEmpty();
    Assertions.assertThat(message.getAttachment("testAttachment")).isNotNull();
}