Examples with XMLOutputFactory javax.xml.stream.XMLOutputFactory used on opensource projects

Example 16 with XMLOutputFactory

use of javax.xml.stream.XMLOutputFactory in project OpenAttestation by OpenAttestation.

the class TAHelper method getHostAttestationReport.

// hostName == internetAddress.toString() or Hostname.toString() or IPAddress.toString()
// vmmName == tblHosts.getVmmMleId().getName()
public String getHostAttestationReport(String hostName, HashMap<String, PcrManifest> pcrManifestMap, String vmmName) throws Exception {
    XMLOutputFactory xof = XMLOutputFactory.newInstance();
    XMLStreamWriter xtw;
    StringWriter sw = new StringWriter();
    /*
            // We need to check if the host supports TPM or not. Only way we can do it
            // using the host table contents is by looking at the AIK Certificate. Based
            // on this flag we generate the attestation report.
            boolean tpmSupport = true;
            String hostType = "";

            if (tblHosts.getAIKCertificate() == null || tblHosts.getAIKCertificate().isEmpty()) {
                tpmSupport = false;
            }
            * */
    // XXX   assuming it supports TPM since it's trust agent and we got a pcr manifest (which we only get from getQuoteInformationFromHost if the tpm quote was verified, which means we saved the AIK certificate when we did that)
    boolean tpmSupport = true;
    // xtw = xof.createXMLStreamWriter(new FileWriter("c:\\temp\\nb_xml.xml"));
    xtw = xof.createXMLStreamWriter(sw);
    xtw.writeStartDocument();
    xtw.writeStartElement("Host_Attestation_Report");
    xtw.writeAttribute("Host_Name", hostName);
    xtw.writeAttribute("Host_VMM", vmmName);
    xtw.writeAttribute("TXT_Support", String.valueOf(tpmSupport));
    if (tpmSupport == true) {
        ArrayList<IManifest> pcrMFList = new ArrayList<IManifest>();
        pcrMFList.addAll(pcrManifestMap.values());
        for (IManifest pcrInfo : pcrMFList) {
            PcrManifest pInfo = (PcrManifest) pcrInfo;
            xtw.writeStartElement("PCRInfo");
            xtw.writeAttribute("ComponentName", String.valueOf(pInfo.getPcrNumber()));
            xtw.writeAttribute("DigestValue", pInfo.getPcrValue().toUpperCase());
            xtw.writeEndElement();
        }
    } else {
        xtw.writeStartElement("PCRInfo");
        xtw.writeAttribute("Error", "Host does not support TPM.");
        xtw.writeEndElement();
    }
    xtw.writeEndElement();
    xtw.writeEndDocument();
    xtw.flush();
    xtw.close();
    String attestationReport = sw.toString();
    return attestationReport;
}

Example 17 with XMLOutputFactory

use of javax.xml.stream.XMLOutputFactory in project uPortal by Jasig.

the class XmlUtilitiesImpl method serializeXMLEvents.

@Override
public String serializeXMLEvents(List<XMLEvent> xmlEvents, boolean isHtml) {
    final XMLOutputFactory outputFactory;
    if (isHtml) {
        outputFactory = this.getHtmlOutputFactory();
    } else {
        outputFactory = this.getXmlOutputFactory();
    }
    final StringWriter writer = new StringWriter();
    final XMLEventWriter xmlEventWriter;
    try {
        xmlEventWriter = new IndentingXMLEventWriter(outputFactory.createXMLEventWriter(writer));
    } catch (XMLStreamException e) {
        throw new RuntimeException("Failed to create XMLEventWriter", e);
    }
    try {
        for (final XMLEvent bufferedEvent : xmlEvents) {
            xmlEventWriter.add(bufferedEvent);
        }
        xmlEventWriter.flush();
        xmlEventWriter.close();
    } catch (XMLStreamException e) {
        throw new RuntimeException("Failed to write XMLEvents to XMLEventWriter", e);
    }
    return writer.toString();
}

Example 18 with XMLOutputFactory

use of javax.xml.stream.XMLOutputFactory in project uPortal by Jasig.

the class XSLTComponentTest method serializeXMLEventReader.

protected String serializeXMLEventReader(XMLEventReader reader) {
    final StringWriter writer = new StringWriter();
    final XMLOutputFactory outputFactory = XMLOutputFactory.newInstance();
    outputFactory.setProperty("javax.xml.stream.isRepairingNamespaces", true);
    final XMLEventWriter xmlEventWriter;
    try {
        xmlEventWriter = outputFactory.createXMLEventWriter(writer);
    } catch (XMLStreamException e) {
        throw new RuntimeException("Failed to create XMLEventWriter", e);
    }
    try {
        xmlEventWriter.setDefaultNamespace("http://www.w3.org/1999/xhtml");
        xmlEventWriter.add(reader);
        xmlEventWriter.flush();
        xmlEventWriter.close();
    } catch (XMLStreamException e) {
        throw new RuntimeException("Failed to write events to Writer", e);
    }
    return writer.toString();
}

Example 19 with XMLOutputFactory

use of javax.xml.stream.XMLOutputFactory in project webservices-axiom by apache.

the class TestSetPrefixScope method runTest.

protected void runTest() throws Throwable {
    XMLOutputFactory factory = staxImpl.newNormalizedXMLOutputFactory();
    XMLStreamWriter writer = factory.createXMLStreamWriter(new ByteArrayOutputStream());
    writer.writeStartDocument();
    writer.writeStartElement("root");
    writer.setPrefix("p", "urn:ns");
    writer.writeStartElement("child");
    assertEquals("p", writer.getPrefix("urn:ns"));
    writer.writeEndElement();
    assertEquals("p", writer.getPrefix("urn:ns"));
    writer.writeEndElement();
    writer.writeEndDocument();
    writer.close();
}

Example 20 with XMLOutputFactory

use of javax.xml.stream.XMLOutputFactory in project webservices-axiom by apache.

the class TestCreateXMLEventWriterWithNullEncoding method runTest.

protected void runTest() throws Throwable {
    XMLOutputFactory factory = staxImpl.newNormalizedXMLOutputFactory();
    // This should cause an exception
    try {
        factory.createXMLEventWriter(System.out, null);
    } catch (Throwable ex) {
        // Expected
        return;
    }
    // Attention here: since the fail method works by throwing an exception and we
    // catch Throwable, it must be invoked outside of the catch block!
    fail("Expected createXMLEventWriter to throw an exception");
}