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

Example 81 with DataHandler

use of javax.activation.DataHandler in project webservices-axiom by apache.

the class DataHandlerWrapperTest method test.

public void test() {
    DataHandler dataHandler = new DataHandler("<root/>", "text/plain; charset=UTF-8");
    DataHandler wrapper = new DataHandlerWrapper(dataHandler);
    assertEquals(dataHandler.getContentType(), wrapper.getContentType());
    assertEquals(dataHandler.getName(), wrapper.getName());
    assertSame(dataHandler.getDataSource(), wrapper.getDataSource());
}

Example 82 with DataHandler

use of javax.activation.DataHandler in project webservices-axiom by apache.

the class XMLStreamReaderUtilsTest method testGetDataHandlerFromElementWithZeroLength.

private void testGetDataHandlerFromElementWithZeroLength(boolean useDHR) throws Exception {
    XMLStreamReader reader = StAXUtils.createXMLStreamReader(new StringReader("<test/>"));
    if (useDHR) {
        reader = new XMLStreamReaderWithDataHandlerReader(reader);
    }
    try {
        reader.next();
        // Check precondition
        assertTrue(reader.isStartElement());
        DataHandler dh = XMLStreamReaderUtils.getDataHandlerFromElement(reader);
        // Check postcondition
        assertTrue(reader.isEndElement());
        assertEquals(-1, dh.getInputStream().read());
    } finally {
        reader.close();
    }
}

Example 83 with DataHandler

use of javax.activation.DataHandler in project webservices-axiom by apache.

the class TestDataHandlerExpansion method runTest.

@Override
protected void runTest() throws Throwable {
    OMFactory factory = metaFactory.getOMFactory();
    JAXBContext context = JAXBContext.newInstance(DocumentBean.class);
    DataHandler dh = new DataHandler("some content", "text/plain");
    DocumentBean object = new DocumentBean();
    object.setId("123456");
    object.setContent(dh);
    OMElement element = factory.createOMElement(new JAXBOMDataSource(context, object));
    OMElement child = (OMElement) element.getFirstOMChild();
    assertEquals("id", child.getLocalName());
    assertEquals("123456", child.getText());
    child = (OMElement) child.getNextOMSibling();
    assertEquals("content", child.getLocalName());
    OMText content = (OMText) child.getFirstOMChild();
    assertTrue(content.isBinary());
    assertTrue(content.isOptimized());
    assertSame(dh, content.getDataHandler());
}

Example 84 with DataHandler

use of javax.activation.DataHandler in project webservices-axiom by apache.

the class TestDataHandlerSerializationWithoutMTOM method runTest.

@Override
protected void runTest() throws Throwable {
    SOAPFactory factory = metaFactory.getSOAP11Factory();
    JAXBContext context = JAXBContext.newInstance(DocumentBean.class);
    // Construct the original message
    DocumentBean orgObject = new DocumentBean();
    orgObject.setId("123456");
    orgObject.setContent(new DataHandler("some content", "text/plain; charset=utf-8"));
    SOAPEnvelope orgEnvelope = factory.getDefaultEnvelope();
    OMSourcedElement element = factory.createOMElement(new JAXBOMDataSource(context, orgObject));
    orgEnvelope.getBody().addChild(element);
    // Serialize the message
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    orgEnvelope.serialize(out);
    assertFalse(element.isExpanded());
    SOAPEnvelope envelope = OMXMLBuilderFactory.createSOAPModelBuilder(new ByteArrayInputStream(out.toByteArray()), null).getSOAPEnvelope();
    DocumentBean object = (DocumentBean) context.createUnmarshaller().unmarshal(envelope.getBody().getFirstElement().getXMLStreamReader(false));
    assertEquals("some content", IOUtils.toString(object.getContent().getInputStream(), "utf-8"));
}

Example 85 with DataHandler

use of javax.activation.DataHandler in project webservices-axiom by apache.

the class BufferUtilsTest method testByteArrayDataSourceBackedDataHandlerExceedLimit.

public void testByteArrayDataSourceBackedDataHandlerExceedLimit() throws Exception {
    String str = "This is a test String";
    byte[] b = str.getBytes();
    ByteArrayDataSource bads = new ByteArrayDataSource(b, "text/plain");
    DataHandler dh = new DataHandler(bads);
    int unsupported = BufferUtils.doesDataHandlerExceedLimit(dh, 0);
    assertEquals(-1, unsupported);
    int doesExceed = BufferUtils.doesDataHandlerExceedLimit(dh, 10);
    assertEquals(1, doesExceed);
    int doesNotExceed = BufferUtils.doesDataHandlerExceedLimit(dh, 100);
    assertEquals(0, doesNotExceed);
}