Example usage for org.xml.sax SAXException SAXException

Introduction

In this page you can find the example usage for org.xml.sax SAXException SAXException.

Prototype

public SAXException(Exception e) 

Source Link

Document

Create a new SAXException wrapping an existing exception.

Usage

From source file:com.connexta.arbitro.ctx.InputParser.java

/**
 * Standard handler routine for the XML parsing.
 * //  w  w  w.j  a  v  a  2s  .  co m
 * @param exception information on what caused the problem
 * 
 * @throws SAXException always to halt parsing on errors
 */
public void error(SAXParseException exception) throws SAXException {
    if (logger.isErrorEnabled())
        logger.error("Error on line " + exception.getLineNumber() + ": " + exception.getMessage());

    throw new SAXException("invalid context document");
}

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From source file:com.webcohesion.ofx4j.io.tagsoup.TagSoupHandler.java

public void endElement(String uri, String localName, String qName) throws SAXException {
    qName = qName.toUpperCase();// tag soup converts to lower case for HTML tags.

    if (LOG.isDebugEnabled()) {
        LOG.debug("END ELEMENT: " + qName);
    }/*ww  w  .  java  2 s.co  m*/

    String lastElement;
    try {
        lastElement = processLastCharactersIfNecessary();
    } catch (IOException e) {
        throw new SAXException(e);
    }

    //if this is the end element tag of the last element that was ended, we must be parsing an OFX 2.0 document.
    //otherwise, this is a potential end element of an OFX aggregate.
    if ((lastElement == null) || (!lastElement.equals(qName))) {
        if (eventStack.isEmpty()) {
            throw new IllegalStateException("End of element '" + qName + "' at an empty event stack.");
        }

        switch (eventStack.peek().getEventType()) {
        case CHARACTERS:
            throw new IllegalStateException("End of element '" + qName + "' with characters \""
                    + eventStack.peek().getEventValue() + "\" on the stack!");
        case ELEMENT:
            if (qName.equals(eventStack.peek().getEventValue())) {
                //the last element on the stack is ours; we're ending an OFX aggregate.
                OFXParseEvent event = eventStack.pop();
                String value = event.getEventValue();
                if (LOG.isDebugEnabled()) {
                    LOG.debug("Ending aggregate " + value);
                }
                try {
                    this.ofxHandler.endAggregate(value);
                } catch (OFXParseException e) {
                    throw new SAXException(e);
                }
                this.startedEvents.remove(event);
                break;
            } else {
                //ignore; tagsoup is just ending an OFX element for us.
                break;
            }
        default:
            //ignore; unknown OFX event
        }
    }
}

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From source file:com.sshtools.common.hosts.AbstractHostKeyVerification.java

/**
 *
 *
 * @param uri//  ww  w .j  ava  2 s. c o m
 * @param localName
 * @param qname
 * @param attrs
 *
 * @throws SAXException
 */
public void startElement(String uri, String localName, String qname, Attributes attrs) throws SAXException {
    if (currentElement == null) {
        if (qname.equals("HostAuthorizations")) {
            allowedHosts.clear();
            deniedHosts.clear();
            currentElement = qname;
        } else {
            throw new SAXException("Unexpected document element!");
        }
    } else {
        if (!currentElement.equals("HostAuthorizations")) {
            throw new SAXException("Unexpected parent element found!");
        }

        if (qname.equals("AllowHost")) {
            String hostname = attrs.getValue("HostName");
            String fingerprint = attrs.getValue("Fingerprint");

            if ((hostname != null) && (fingerprint != null)) {
                if (log.isDebugEnabled()) {
                    log.debug("AllowHost element for host '" + hostname + "' with fingerprint '" + fingerprint
                            + "'");
                }

                allowedHosts.put(hostname, fingerprint);
                currentElement = qname;
            } else {
                throw new SAXException("Requried attribute(s) missing!");
            }
        } else if (qname.equals("DenyHost")) {
            String hostname = attrs.getValue("HostName");

            if (hostname != null) {
                if (log.isDebugEnabled()) {
                    log.debug("DenyHost element for host " + hostname);
                }

                deniedHosts.add(hostname);
                currentElement = qname;
            } else {
                throw new SAXException("Required attribute hostname missing");
            }
        } else {
            log.warn("Unexpected " + qname + " element found in allowed hosts file");
        }
    }
}

---

From source file:net.sf.joost.emitter.XmlEmitter.java

/**
 * Outputs a start or empty element tag if there is one stored.
 * @param end true if this method was called due to an endElement event,
 *            i.e. an empty element tag has to be output.
 * @return true if something was output (needed for endElement to
 *         determine, if a separate end tag must be output)
 *//*from   ww  w.ja  v  a2 s. c o m*/
private boolean processLastElement(boolean end) throws SAXException {

    if (lastQName != null) {
        StringBuffer out = new StringBuffer("<");
        out.append(lastQName);
        out.append(nsDeclarations);
        nsDeclarations.setLength(0);

        // attributes
        int length = lastAttrs.getLength();
        for (int i = 0; i < length; i++) {
            out.append(' ').append(lastAttrs.getQName(i)).append("=\"");
            char[] attChars = lastAttrs.getValue(i).toCharArray();

            // output escaping
            for (int j = 0; j < attChars.length; j++)
                switch (attChars[j]) {
                case '&':
                    out.append("&amp;");
                    break;
                case '<':
                    out.append("&lt;");
                    break;
                case '>':
                    out.append("&gt;");
                    break;
                case '\"':
                    out.append("&quot;");
                    break;
                case '\t':
                    out.append("&#x9;");
                    break;
                case '\n':
                    out.append("&#xA;");
                    break;
                case '\r':
                    out.append("&#xD;");
                    break;
                default:
                    j = encodeCharacters(attChars, j, out);
                }
            out.append('\"');
        }

        out.append(end ? " />" : ">");

        try {
            // stream string to writer
            writer.write(out.toString());
            if (DEBUG)
                log.debug(out);
        } catch (IOException ex) {
            if (log != null)
                log.error(ex);
            throw new SAXException(ex);
        }

        lastQName = null;
        return true;
    }
    return false;
}

---

From source file:com.connexta.arbitro.ctx.InputParser.java

/**
 * Standard handler routine for the XML parsing.
 * //from  ww w  . ja v  a2  s . co m
 * @param exception information on what caused the problem
 * 
 * @throws SAXException always to halt parsing on errors
 */
public void fatalError(SAXParseException exception) throws SAXException {
    if (logger.isErrorEnabled())
        logger.error("FatalError on line " + exception.getLineNumber() + ": " + exception.getMessage());

    throw new SAXException("invalid context document");
}

---

From source file:org.callimachusproject.xproc.Pipeline.java

private Pipe pipeSource(XdmNode source, XdmNodeFactory resolver, XProcConfiguration config)
        throws SAXException, IOException {
    Pipe pipe = null;//from   w ww . j a  v  a2 s.  c om
    XProcRuntime runtime = new XProcRuntime(config);
    try {
        CloseableURIResolver uriResolver = new CloseableURIResolver(resolver);
        CloseableEntityResolver entityResolver = new CloseableEntityResolver(resolver);
        runtime.setURIResolver(uriResolver);
        runtime.setEntityResolver(entityResolver);
        runtime.getResolver().setUnderlyingModuleURIResolver(resolver);
        runtime.getResolver().setUnderlyingUnparsedTextURIResolver(resolver);
        runtime.setHttpClient(client);
        XdmNode doc = this.pipeline;
        if (doc == null) {
            doc = resolver.parse(systemId);
        }
        if (doc == null)
            throw new InternalServerError("Missing pipeline: " + systemId);
        XPipeline xpipeline = runtime.use(doc);
        if (source != null) {
            xpipeline.writeTo("source", source);
        }
        return pipe = new Pipe(runtime, uriResolver, entityResolver, xpipeline, systemId);
    } catch (SaxonApiException e) {
        throw new SAXException(e);
    } finally {
        if (pipe == null) {
            runtime.setHttpClient(null);
            runtime.close();
        }
    }
}

---

From source file:com.netspective.commons.xml.template.Template.java

public Template[] getInheritedTemplates() throws SAXException {
    if (!calculatedInheritedTemplates) {
        Map myTemplatesMap = templateCatalog.getProducerTemplates(templateProducer);
        if (myTemplatesMap == null)
            throw new SAXException("Unable to locate templates catalog for namespace '"
                    + templateProducer.getNameSpaceId() + "'");

        if (templateProducer.getTemplateInhAttrName() != null) {
            String inheritTemplatesNames = getAttributes().getValue(templateProducer.getTemplateInhAttrName());
            if (inheritTemplatesNames != null && inheritTemplatesNames.length() > 0) {
                List inherited = new ArrayList();
                StringTokenizer st = new StringTokenizer(inheritTemplatesNames, ",");
                while (st.hasMoreTokens()) {
                    String templateName = st.nextToken().trim();

                    Template template = (Template) myTemplatesMap.get(templateName);
                    if (template == null)
                        throw new SAXException("Inherited template '" + templateName + "' for template '"
                                + templateProducer.getElementName() + "' (namespace '"
                                + templateProducer.getNameSpaceId()
                                + "') was not found in the active document. Available: "
                                + myTemplatesMap.keySet() + " at " + getDefnSourceLocation());
                    inherited.add(template);
                }/*from   w w w  .ja  v a  2  s.  c  o  m*/
                inheritedTemplates = (Template[]) inherited.toArray(new Template[inherited.size()]);
            } else
                inheritedTemplates = null;
        } else
            inheritedTemplates = null;

        calculatedInheritedTemplates = true;
    }

    return inheritedTemplates;
}

---

From source file:io.github.msdk.io.mzdata.MzDataSaxHandler.java

/**
 * {@inheritDoc}/*www.j a  v a 2s .c  o m*/
 *
 * endElement()
 */
@SuppressWarnings("null")
public void endElement(String namespaceURI, String sName, String qName) throws SAXException {

    if (canceled)
        throw new SAXException("Parsing Cancelled");

    // <spectrumInstrument>
    if (qName.equalsIgnoreCase("spectrumInstrument")) {
        spectrumInstrumentFlag = false;
    }

    // <precursor>
    if (qName.equalsIgnoreCase("precursor")) {
        precursorFlag = false;
    }

    // <spectrum>
    if (qName.equalsIgnoreCase("spectrum")) {

        spectrumInstrumentFlag = false;

        // Auto-detect whether this scan is centroided
        MsSpectrumType spectrumType = SpectrumTypeDetectionAlgorithm.detectSpectrumType(mzBuffer,
                intensityBuffer, peaksCount);

        // Create a new scan
        MsFunction msFunction = MSDKObjectBuilder.getMsFunction(msLevel);

        MsScan newScan = MSDKObjectBuilder.getMsScan(dataStore, scanNumber, msFunction);

        newScan.setDataPoints(mzBuffer, intensityBuffer, peaksCount);
        newScan.setSpectrumType(spectrumType);
        newScan.setPolarity(polarity);

        if (retentionTime != null) {
            ChromatographyInfo chromInfo = MSDKObjectBuilder.getChromatographyInfo1D(SeparationType.UNKNOWN,
                    retentionTime);
            newScan.setChromatographyInfo(chromInfo);
        }

        if (precursorMz != null) {
            IsolationInfo isolation = MSDKObjectBuilder.getIsolationInfo(Range.singleton(precursorMz), null,
                    precursorMz, precursorCharge, null);
            newScan.getIsolations().add(isolation);
        }

        // Add the scan to the file
        newRawFile.addScan(newScan);
        parsedScans++;

    }

    // <mzArrayBinary>
    if (qName.equalsIgnoreCase("mzArrayBinary")) {

        mzArrayBinaryFlag = false;

        // Allocate space for the whole array
        if (mzBuffer.length < peaksCount)
            mzBuffer = new double[peaksCount * 2];

        byte[] peakBytes = Base64.decodeBase64(charBuffer.toString().getBytes());

        ByteBuffer currentMzBytes = ByteBuffer.wrap(peakBytes);

        if (endian.equals("big")) {
            currentMzBytes = currentMzBytes.order(ByteOrder.BIG_ENDIAN);
        } else {
            currentMzBytes = currentMzBytes.order(ByteOrder.LITTLE_ENDIAN);
        }

        for (int i = 0; i < peaksCount; i++) {
            if (precision == null || precision.equals("32"))
                mzBuffer[i] = (double) currentMzBytes.getFloat();
            else
                mzBuffer[i] = currentMzBytes.getDouble();
        }

    }

    // <intenArrayBinary>
    if (qName.equalsIgnoreCase("intenArrayBinary")) {

        intenArrayBinaryFlag = false;

        // Allocate space for the whole array
        if (intensityBuffer.length < peaksCount)
            intensityBuffer = new float[peaksCount * 2];

        byte[] peakBytes = Base64.decodeBase64(charBuffer.toString().getBytes());

        ByteBuffer currentIntensityBytes = ByteBuffer.wrap(peakBytes);

        if (endian.equals("big")) {
            currentIntensityBytes = currentIntensityBytes.order(ByteOrder.BIG_ENDIAN);
        } else {
            currentIntensityBytes = currentIntensityBytes.order(ByteOrder.LITTLE_ENDIAN);
        }

        for (int i = 0; i < peaksCount; i++) {
            if (precision == null || precision.equals("32"))
                intensityBuffer[i] = currentIntensityBytes.getFloat();
            else
                intensityBuffer[i] = (float) currentIntensityBytes.getDouble();
        }
    }
}

---

From source file:me.crime.loader.DataBaseLoader.java

private Method getMethod(String methodName, Object obj) throws SAXException {
    Method[] methods = obj.getClass().getMethods();

    for (Method m : methods) {
        if (m.getName().compareTo(methodName) == 0) {
            return m;
        }//from   w  w  w . j  a  va 2 s  .  c o m
    }

    throw new SAXException("invalid method: " + methodName);
}

---

From source file:com.jkoolcloud.tnt4j.streams.configure.sax.WsConfigParserHandler.java

private void processSimpleScheduler(Attributes attrs) throws SAXException {
    if (currStep == null) {
        throw new SAXParseException(
                StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                        "ConfigParserHandler.malformed.configuration2", SCHED_SIMPLE_ELMT, STEP_ELMT),
                currParseLocation);/*  w w  w.  j a v  a  2 s  .  c  o m*/
    }

    if (currStep.getSchedulerData() != null) {
        throw new SAXException(StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                "WsConfigParserHandler.element.has.multiple", STEP_ELMT, SCHED_CRON_ELMT, SCHED_SIMPLE_ELMT,
                getLocationInfo()));
    }

    Integer interval = null;
    String timeUnits = null;
    Integer repeatCount = null;
    for (int i = 0; i < attrs.getLength(); i++) {
        String attName = attrs.getQName(i);
        String attValue = attrs.getValue(i);
        if (INTERVAL_ATTR.equals(attName)) {
            interval = Integer.parseInt(attValue);
        } else if (UNITS_ATTR.equals(attName)) {
            timeUnits = attValue;
        } else if (REPEATS_ATTR.equals(attName)) {
            repeatCount = Integer.parseInt(attValue);
        }
    }
    if (interval == null || interval < 0) {
        throw new SAXException(StreamsResources.getStringFormatted(WsStreamConstants.RESOURCE_BUNDLE_NAME,
                "WsConfigParserHandler.attr.missing.or.illegal", SCHED_SIMPLE_ELMT, INTERVAL_ATTR, interval,
                getLocationInfo()));
    }

    SimpleSchedulerData schedData = new SimpleSchedulerData(interval);
    schedData.setUnits(
            StringUtils.isEmpty(timeUnits) ? TimeUnit.MILLISECONDS : TimeUnit.valueOf(timeUnits.toUpperCase()));
    schedData.setRepeatCount(repeatCount);

    currStep.setSchedulerData(schedData);
}

---

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