Example usage for javax.xml.stream XMLStreamException getCause

List of usage examples for javax.xml.stream XMLStreamException getCause

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Introduction

In this page you can find the example usage for javax.xml.stream XMLStreamException getCause.

Prototype

public synchronized Throwable getCause()

Source Link

Document

Returns the cause of this throwable or null if the cause is nonexistent or unknown.

Usage

From source file:co.turnus.trace.io.XmlTraceStreamWriter.java

public void open() {
    try {// w w  w .  jav  a 2s  .  com
        XMLOutputFactory factory = XMLOutputFactory.newInstance();
        writer = factory.createXMLStreamWriter(stream);
        if (!compressedXml) {
            writer = new IndentingXMLStreamWriter(writer);
        }
        writeStartDocument();
    } catch (XMLStreamException e) {
        throw new TurnusRuntimeException("Error opening the trace stream writer", e.getCause());
    }
}

From source file:co.turnus.trace.io.XmlTraceStreamWriter.java

public void writeAttribute(String name, Object value) {
    try {/* w  w w.  j  ava2  s  .com*/
        writer.writeStartElement(ATTRIBUTE);
        writer.writeAttribute(ATTRIBUTE_NAME, name);
        writeObject(value);
        writer.writeEndElement();
    } catch (XMLStreamException e) {
        throw new TurnusRuntimeException("Trace Writer Error: " + e.getLocalizedMessage(), e.getCause());
    }
}

From source file:co.turnus.trace.io.XmlTraceStreamWriter.java

private void writeStartDocument() {
    try {//from   w  w w .  jav  a  2 s . c o  m
        String date = new SimpleDateFormat("yyyy.MM.dd, HH:mm:ss").format(new Date());

        writer.writeStartDocument();
        writer.writeComment("Trace exported the " + date);
        writer.writeStartElement(TRACE);
    } catch (XMLStreamException e) {
        throw new TurnusRuntimeException("Trace Writer Error: " + e.getLocalizedMessage(), e.getCause());
    }
}

From source file:co.turnus.trace.io.XmlTraceStreamWriter.java

public void write(Step step) {
    try {/* w  w  w.j av  a 2s  .  c  o m*/

        boolean noAttributes = hasEmptyAttributes(step);
        if (noAttributes) {
            writer.writeEmptyElement(STEP);
        } else {
            writer.writeStartElement(STEP);
        }

        writer.writeAttribute(STEP_FIRING, Long.toString(step.getID()));
        writer.writeAttribute(STEP_ACTOR, step.getActor());
        writer.writeAttribute(STEP_ACTION, step.getAction());
        writer.writeAttribute(STEP_ACTOR_CLASS, step.getActorClass());

        if (!noAttributes) {
            writeAttributes(step);
            writer.writeEndElement();
        }

    } catch (XMLStreamException e) {
        throw new TurnusRuntimeException("Trace Writer Error: " + e.getLocalizedMessage(), e.getCause());
    }
}

From source file:co.turnus.trace.io.XmlTraceStreamWriter.java

@SuppressWarnings("rawtypes")
private void writeObject(Object v) {
    try {/* w  ww.  j a va2s .com*/
        if (v instanceof Boolean) {
            writer.writeEmptyElement(TYPE_BOOLEAN);
            writer.writeAttribute(VALUE, Boolean.toString((Boolean) v));
        } else if (v instanceof Byte || v instanceof Short || v instanceof Integer) {
            writer.writeEmptyElement(TYPE_INTEGER);
            writer.writeAttribute(VALUE, Integer.toString((Integer) v));
        } else if (v instanceof Long) {
            writer.writeEmptyElement(TYPE_INTEGER);
            writer.writeAttribute(VALUE, Long.toString((Long) v));
        } else if (v instanceof Float) {
            writer.writeEmptyElement(TYPE_REAL);
            writer.writeAttribute(VALUE, Float.toString((Float) v));
        } else if (v instanceof Double) {
            writer.writeEmptyElement(TYPE_REAL);
            writer.writeAttribute(VALUE, Double.toString((Double) v));
        } else if (v instanceof String) {
            writer.writeEmptyElement(TYPE_STRING);
            writer.writeAttribute(VALUE, (String) v);
        } else if (v instanceof List) {
            writer.writeStartElement(TYPE_LIST);
            for (Object o : (List) v) {
                writeObject(o);
            }
            writer.writeEndElement();
        } else if (v instanceof Set) {
            writer.writeStartElement(TYPE_SET);
            for (Object o : (Set) v) {
                writeObject(o);
            }
            writer.writeEndElement();
        } else if (v instanceof Map) {
            writer.writeStartElement(TYPE_MAP);
            for (Object k : ((Map) v).keySet()) {
                writer.writeStartElement(ENTRY);
                writeObject(k);
                writeObject(((Map) v).get(k));
                writer.writeEndElement();
            }
            writer.writeEndElement();
        }
    } catch (XMLStreamException e) {
        throw new TurnusRuntimeException("Trace Writer Error: " + e.getLocalizedMessage(), e.getCause());
    }

}

From source file:co.turnus.trace.io.XmlTraceStreamWriter.java

public void write(Dependency dep) {
    try {/*from  w  w w.  ja  v  a  2 s .  co m*/
        boolean noAttributes = hasEmptyAttributes(dep);

        if (noAttributes) {
            writer.writeEmptyElement(DEPENDENCY);
        } else {
            writer.writeStartElement(DEPENDENCY);
        }

        writer.writeAttribute(DEPENDENCY_SOURCE, Long.toString(dep.getSource().getID()));
        writer.writeAttribute(DEPENDENCY_TARGET, Long.toString(dep.getTarget().getID()));

        Kind kind = dep.getKind();
        writer.writeAttribute(DEPENDENCY_KIND, dep.getKind().literal());
        switch (kind) {
        case FSM: {
            break;
        }
        case TOKENS: {
            writer.writeAttribute(SOURCE_PORT, dep.getSourcePort());
            writer.writeAttribute(TARGET_PORT, dep.getTargetPort());
            writer.writeAttribute(COUNT, Integer.toString(dep.getCount()));
            break;
        }
        case STATEVAR: {
            writer.writeAttribute(VARIABLE, dep.getVariable());
            writer.writeAttribute(DIRECTION, dep.getDirection().literal());
            break;
        }
        case PORT: {
            writer.writeAttribute(PORT, dep.getPort());
            writer.writeAttribute(DIRECTION, dep.getDirection().literal());
            break;
        }
        case GUARD: {
            writer.writeAttribute(GUARD, dep.getGuard());
            writer.writeAttribute(DIRECTION, dep.getDirection().literal());
            break;
        }
        default:
            throw new TurnusRuntimeException("Unsupported Dependence kind " + dep);
        }

        if (!noAttributes) {
            writeAttributes(dep);
            writer.writeEndElement();
        }

    } catch (XMLStreamException e) {
        throw new TurnusRuntimeException("Trace Writer Error: " + e.getLocalizedMessage(), e.getCause());
    }

}

From source file:com.snaplogic.snaps.checkfree.CheckfreeExecute.java

@Override
@SuppressWarnings("ToArrayCallWithZeroLengthArrayArgument")
protected void process(final Document document, final String inputViewName) {
    String envelope = null;/*from ww w  .j a  v  a2  s  .  co m*/
    String strippedEnvelope = null;
    Object documentData = document != null ? document.get() : null;
    List<Header> headerList = soapUtils.buildHeaderList(document, documentData, httpHeaders);
    Header[] headers = headerList.toArray(new Header[0]);
    // remove all previous created ones, its a static registry
    List<Interceptor<? extends Message>> outInterceptors = bus.getOutInterceptors();
    soapUtils.resetInterceptors(outInterceptors, SoapMessageSenderInterceptor.class);

    SoapMessageSenderInterceptor soapMessageSenderInterceptor = new SoapMessageSenderInterceptor(headers,
            trustAllCerts, null, null);
    outInterceptors.add(soapMessageSenderInterceptor);

    try {
        envelope = editorProperty.eval(document);
        if (!useDefaultValueChecked) {
            strippedEnvelope = xmlUtils.stripElementsAndAttributesExceptSOAPHeader(envelope,
                    documentBuilderFactory);
            envelope = strippedEnvelope;
        }

        LOGGER.info(DISPATCHING_SOAP_REQUEST, envelope);
        SOAPMessage soapResponse = invocationService.call(clientBuilder, envelope);
        if (soapResponse == null) {
            return;
        }
        Object data = invocationService.serialize(soapResponse);
        if (data != null) {
            outputViews.write(documentUtility.newDocument(data), document);
            documentCounter.inc();
        }
    } catch (XMLStreamException e) {
        throw new ExecutionException(e, XML_SERIALIZATION_FAILED).withResolutionAsDefect();
    } catch (Exception e) {
        Throwable rootCause = Throwables.getRootCause(e);
        String reason = rootCause.getMessage();
        Map<String, Object> errorMap = Maps.newHashMap();
        errorMap.put(KEY_ERROR, reason);
        errorMap.put(STACKTRACE, Throwables.getStackTraceAsString(e.getCause() != null ? e.getCause() : e));
        SnapDataException dataException = new SnapDataException(documentUtility.newDocument(errorMap), e,
                EXCEPTION_OCCURRED).withReason(reason).withResolution(SOAP_EXCEPTION_RESOLUTION);
        // serialize headers
        Map<String, Object> soapHeaders = Maps.newHashMap();

        Dispatch<SOAPMessage> dispatchClient = clientBuilder.getDispatchClient();
        Map<?, Object> requestContext = dispatchClient.getRequestContext();
        if (requestContext != null) {
            soapUtils.serializeHeader(requestContext, soapHeaders);
        }

        Message message = soapMessageSenderInterceptor.getMessage();
        if (message != null) {
            // protocol headers are the ones passed into the http/s request.
            soapUtils.serializeHeader((Map<?, Object>) message.get(Message.PROTOCOL_HEADERS), soapHeaders);
        }

        for (Header header : headerList) {
            String name = header.getName();
            if (name != null) {
                soapHeaders.put(name, header.getValue());
            }
        }
        errorMap.put(REQUEST_HEADERS, soapHeaders);
        // serialize the envelope
        if (envelope != null) {
            errorMap.put(KEY_ENVELOPE, parseXML2JSON(envelope, xmlUtils));
        }
        if (strippedEnvelope != null) {
            errorMap.put(KEY_STRIPPED_ENVELOPE, parseXML2JSON(strippedEnvelope, xmlUtils));
        }
        errorViews.write(dataException, document);
    }
}

From source file:org.fudgemsg.wire.xml.FudgeXMLStreamWriter.java

/**
 * Wraps an exception into a runtime exception.
 * //from   w  w w  . j  ava  2  s  .  co  m
 * @param operation  the operation being attempted when the exception was caught
 * @param ex the exception caught
 * @return A fudgeRuntimeException 
 */
protected static FudgeRuntimeException wrapException(final String operation, final XMLStreamException ex) {
    if (ex.getCause() instanceof IOException) {
        return new FudgeRuntimeIOException((IOException) ex.getCause());
    } else {
        return new FudgeRuntimeException("Couldn't " + operation + " XML stream", ex);
    }
}

From source file:org.fudgemsg.xml.FudgeXMLStreamWriter.java

/**
 * @param operation the operation being attempted when the exception was caught
 * @param e the exception caught/*w w w  .  j  ava 2s .  c o m*/
 */
protected static FudgeRuntimeException wrapException(final String operation, XMLStreamException e) {
    if (e.getCause() instanceof IOException) {
        return new FudgeRuntimeIOException((IOException) e.getCause());
    } else {
        return new FudgeRuntimeException("Couldn't " + operation + " XML stream", e);
    }
}

From source file:org.osaf.cosmo.eim.eimml.EimmlStreamReader.java

/**
 * Reads the document header and root element, positioning the
 * cursor just before the first recordset.
 *///from  ww  w. j av a2  s  . c o m
public EimmlStreamReader(Reader in) throws IOException, EimmlStreamException {
    try {
        xmlReader = XML_INPUT_FACTORY.createXMLStreamReader(in);
        if (!xmlReader.hasNext())
            throw new EimmlStreamException("Input stream has no data");

        readEncoding();
        readCollection();
    } catch (XMLStreamException e) {
        throw new EimmlStreamException("Unable to read EIM records", e);
    } catch (RuntimeException e) {
        Throwable t = e.getCause();
        if (t != null && t instanceof XMLStreamException)
            throw new EimmlStreamException("Error reading next recordset", t);

        throw e;
    }
}