Examples with XMLFault org.apache.cxf.binding.xml.XMLFault used on opensource projects

Example 1 with XMLFault

use of org.apache.cxf.binding.xml.XMLFault in project cxf by apache.

the class XMLFaultOutInterceptor method handleMessage.

public void handleMessage(Message message) throws Fault {
    if (mustPropogateException(message)) {
        throw (Fault) message.getContent(Exception.class);
    }
    Fault f = (Fault) message.getContent(Exception.class);
    message.put(org.apache.cxf.message.Message.RESPONSE_CODE, f.getStatusCode());
    NSStack nsStack = new NSStack();
    nsStack.push();
    XMLStreamWriter writer = message.getContent(XMLStreamWriter.class);
    XMLFault xmlFault = XMLFault.createFault(f);
    try {
        nsStack.add(XMLConstants.NS_XML_FORMAT);
        String prefix = nsStack.getPrefix(XMLConstants.NS_XML_FORMAT);
        StaxUtils.writeStartElement(writer, prefix, XMLFault.XML_FAULT_ROOT, XMLConstants.NS_XML_FORMAT);
        StaxUtils.writeStartElement(writer, prefix, XMLFault.XML_FAULT_STRING, XMLConstants.NS_XML_FORMAT);
        Throwable t = xmlFault.getCause();
        writer.writeCharacters(t == null ? xmlFault.getMessage() : t.toString());
        // fault string
        writer.writeEndElement();
        if (xmlFault.getDetail() != null) {
            Element detail = xmlFault.getDetail();
            StaxUtils.writeStartElement(writer, prefix, XMLFault.XML_FAULT_DETAIL, XMLConstants.NS_XML_FORMAT);
            Node node = detail.getFirstChild();
            while (node != null) {
                StaxUtils.writeNode(node, writer, false);
                node = node.getNextSibling();
            }
            writer.writeEndElement();
        }
        // fault root
        writer.writeEndElement();
        writer.flush();
    } catch (XMLStreamException xe) {
        throw new Fault(new org.apache.cxf.common.i18n.Message("XML_WRITE_EXC", BUNDLE), xe);
    }
}

Example 2 with XMLFault

use of org.apache.cxf.binding.xml.XMLFault in project cxf by apache.

the class XMLFaultInterceptorsTest method testRuntimeExceptionOfImpl.

@Test
public void testRuntimeExceptionOfImpl() throws Exception {
    String ns = "http://apache.org/hello_world_xml_http/wrapped";
    common("/wsdl/hello_world_xml_wrapped.wsdl", new QName(ns, "XMLPort"), MyComplexStructType.class);
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    xmlMessage.setContent(OutputStream.class, baos);
    xmlMessage.setContent(XMLStreamWriter.class, StaxUtils.createXMLStreamWriter(baos));
    xmlMessage.setContent(Exception.class, new Fault(new RuntimeException("dummy exception")));
    XMLFaultOutInterceptor xfo = new XMLFaultOutInterceptor("phase1");
    chain.add(xfo);
    InHelpInterceptor ih = new InHelpInterceptor("phase2");
    ClientFaultConverter cfc = new ClientFaultConverter("phase3");
    XMLFaultInInterceptor xfi = new XMLFaultInInterceptor("phase3");
    chain.add(ih);
    chain.add(cfc);
    chain.add(xfi);
    chain.doIntercept(xmlMessage);
    assertNotNull(xmlMessage.getContent(Exception.class));
    assertTrue(xmlMessage.getContent(Exception.class) instanceof XMLFault);
    XMLFault xfault = (XMLFault) xmlMessage.getContent(Exception.class);
    assertTrue("check message expected - dummy exception", xfault.getMessage().indexOf("dummy exception") >= 0);
}

Example 3 with XMLFault

use of org.apache.cxf.binding.xml.XMLFault in project cxf by apache.

the class XMLFaultOutInterceptorTest method testFault.

@Test
public void testFault() throws Exception {
    FaultDetail detail = new FaultDetail();
    detail.setMajor((short) 2);
    detail.setMinor((short) 1);
    PingMeFault fault = new PingMeFault("TEST_FAULT", detail);
    XMLFault xmlFault = XMLFault.createFault(new Fault(fault));
    Element el = xmlFault.getOrCreateDetail();
    JAXBContext ctx = JAXBContext.newInstance(FaultDetail.class);
    Marshaller m = ctx.createMarshaller();
    m.marshal(detail, el);
    OutputStream outputStream = new ByteArrayOutputStream();
    xmlMessage.setContent(OutputStream.class, outputStream);
    XMLStreamWriter writer = StaxUtils.createXMLStreamWriter(outputStream);
    xmlMessage.setContent(XMLStreamWriter.class, writer);
    xmlMessage.setContent(Exception.class, xmlFault);
    out.handleMessage(xmlMessage);
    outputStream.flush();
    XMLStreamReader reader = getXMLReader();
    DepthXMLStreamReader dxr = new DepthXMLStreamReader(reader);
    dxr.nextTag();
    StaxUtils.toNextElement(dxr);
    assertEquals(XMLConstants.NS_XML_FORMAT, dxr.getNamespaceURI());
    assertEquals(XMLFault.XML_FAULT_ROOT, dxr.getLocalName());
    dxr.nextTag();
    StaxUtils.toNextElement(dxr);
    assertEquals(XMLFault.XML_FAULT_STRING, dxr.getLocalName());
    assertEquals(fault.toString(), dxr.getElementText());
    dxr.nextTag();
    StaxUtils.toNextElement(dxr);
    assertEquals(XMLFault.XML_FAULT_DETAIL, dxr.getLocalName());
    dxr.nextTag();
    StaxUtils.toNextElement(dxr);
    assertEquals("faultDetail", dxr.getLocalName());
}

Example 4 with XMLFault

use of org.apache.cxf.binding.xml.XMLFault in project cxf by apache.

the class XMLFaultInInterceptor method handleMessage.

public void handleMessage(Message message) throws Fault {
    XMLStreamReader xsr = message.getContent(XMLStreamReader.class);
    DepthXMLStreamReader reader = new DepthXMLStreamReader(xsr);
    try {
        reader.nextTag();
        if (!StaxUtils.toNextElement(reader)) {
            throw new Fault(new org.apache.cxf.common.i18n.Message("ILLEGAL_XMLFAULT_FORMAT", BUNDLE));
        }
        String exMessage = reader.getElementText();
        Fault fault = new XMLFault(exMessage);
        reader.nextTag();
        if (StaxUtils.toNextElement(reader)) {
            // handling detail
            Element detail = StaxUtils.read(new FragmentStreamReader(reader)).getDocumentElement();
            fault.setDetail(detail);
        }
        message.setContent(Exception.class, fault);
    } catch (XMLStreamException xse) {
        throw new Fault(new org.apache.cxf.common.i18n.Message("STAX_READ_EXC", BUNDLE));
    }
}