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

Example 31 with XMLStreamException

use of javax.xml.stream.XMLStreamException in project jersey by jersey.

the class JettisonListElementProvider method writeCollection.

@Override
public final void writeCollection(Class<?> elementType, Collection<?> t, MediaType mediaType, Charset c, Marshaller m, OutputStream entityStream) throws JAXBException, IOException {
    final OutputStreamWriter osw = new OutputStreamWriter(entityStream, c);
    JettisonConfig origJsonConfig = JettisonConfig.DEFAULT;
    if (m instanceof JettisonConfigured) {
        origJsonConfig = ((JettisonConfigured) m).getJSONConfiguration();
    }
    final JettisonConfig unwrappingJsonConfig = JettisonConfig.createJSONConfiguration(origJsonConfig);
    final XMLStreamWriter jxsw = Stax2JettisonFactory.createWriter(osw, unwrappingJsonConfig);
    final String invisibleRootName = getRootElementName(elementType);
    try {
        jxsw.writeStartDocument();
        jxsw.writeStartElement(invisibleRootName);
        for (Object o : t) {
            m.marshal(o, jxsw);
        }
        jxsw.writeEndElement();
        jxsw.writeEndDocument();
        jxsw.flush();
    } catch (XMLStreamException ex) {
        Logger.getLogger(JettisonListElementProvider.class.getName()).log(Level.SEVERE, null, ex);
        throw new JAXBException(ex.getMessage(), ex);
    }
}

Example 32 with XMLStreamException

use of javax.xml.stream.XMLStreamException in project hadoop by apache.

the class OfflineImageReconstructor method loadNodeChildrenHelper.

private void loadNodeChildrenHelper(Node parent, String expected, String[] terminators) throws IOException {
    XMLEvent ev = null;
    while (true) {
        try {
            ev = events.peek();
            switch(ev.getEventType()) {
                case XMLEvent.END_ELEMENT:
                    if (terminators.length != 0) {
                        return;
                    }
                    events.nextEvent();
                    return;
                case XMLEvent.START_ELEMENT:
                    String key = ev.asStartElement().getName().getLocalPart();
                    for (String terminator : terminators) {
                        if (terminator.equals(key)) {
                            return;
                        }
                    }
                    events.nextEvent();
                    Node node = new Node();
                    parent.addChild(key, node);
                    loadNodeChildrenHelper(node, expected, new String[0]);
                    break;
                case XMLEvent.CHARACTERS:
                    String val = XMLUtils.unmangleXmlString(ev.asCharacters().getData(), true);
                    parent.setVal(val);
                    events.nextEvent();
                    break;
                case XMLEvent.ATTRIBUTE:
                    throw new IOException("Unexpected XML event " + ev);
                default:
                    // Ignore other event types like comment, etc.
                    if (LOG.isTraceEnabled()) {
                        LOG.trace("Skipping XMLEvent " + ev);
                    }
                    events.nextEvent();
                    break;
            }
        } catch (XMLStreamException e) {
            throw new IOException("Expecting " + expected + ", but got XMLStreamException", e);
        }
    }
}

Example 33 with XMLStreamException

use of javax.xml.stream.XMLStreamException in project sonarqube by SonarSource.

the class XMLProfileParser method parse.

public RulesProfile parse(Reader reader, ValidationMessages messages) {
    RulesProfile profile = RulesProfile.create();
    SMInputFactory inputFactory = initStax();
    try {
        SMHierarchicCursor rootC = inputFactory.rootElementCursor(reader);
        // <profile>
        rootC.advance();
        SMInputCursor cursor = rootC.childElementCursor();
        while (cursor.getNext() != null) {
            String nodeName = cursor.getLocalName();
            if (StringUtils.equals("rules", nodeName)) {
                SMInputCursor rulesCursor = cursor.childElementCursor("rule");
                processRules(rulesCursor, profile, messages);
            } else if (StringUtils.equals("name", nodeName)) {
                profile.setName(StringUtils.trim(cursor.collectDescendantText(false)));
            } else if (StringUtils.equals("language", nodeName)) {
                profile.setLanguage(StringUtils.trim(cursor.collectDescendantText(false)));
            }
        }
    } catch (XMLStreamException e) {
        messages.addErrorText("XML is not valid: " + e.getMessage());
    }
    checkProfile(profile, messages);
    return profile;
}

Example 34 with XMLStreamException

use of javax.xml.stream.XMLStreamException in project sonarqube by SonarSource.

the class RulesDefinitionXmlLoader method load.

/**
   * Loads rules by reading the XML input stream. The reader is not closed by the method, so it
   * should be handled by the caller.
   * @since 4.3
   */
public void load(RulesDefinition.NewRepository repo, Reader reader) {
    XMLInputFactory xmlFactory = XMLInputFactory.newInstance();
    xmlFactory.setProperty(XMLInputFactory.IS_COALESCING, Boolean.TRUE);
    xmlFactory.setProperty(XMLInputFactory.IS_NAMESPACE_AWARE, Boolean.FALSE);
    // just so it won't try to load DTD in if there's DOCTYPE
    xmlFactory.setProperty(XMLInputFactory.SUPPORT_DTD, Boolean.FALSE);
    xmlFactory.setProperty(XMLInputFactory.IS_VALIDATING, Boolean.FALSE);
    SMInputFactory inputFactory = new SMInputFactory(xmlFactory);
    try {
        SMHierarchicCursor rootC = inputFactory.rootElementCursor(reader);
        // <rules>
        rootC.advance();
        SMInputCursor rulesC = rootC.childElementCursor("rule");
        while (rulesC.getNext() != null) {
            // <rule>
            processRule(repo, rulesC);
        }
    } catch (XMLStreamException e) {
        throw new IllegalStateException("XML is not valid", e);
    }
}

Example 35 with XMLStreamException

use of javax.xml.stream.XMLStreamException in project sonarqube by SonarSource.

the class DebtRulesXMLImporter method importXML.

public List<RuleDebt> importXML(Reader xml, ValidationMessages validationMessages) {
    List<RuleDebt> ruleDebts = newArrayList();
    try {
        SMInputFactory inputFactory = initStax();
        SMHierarchicCursor cursor = inputFactory.rootElementCursor(xml);
        // advance to <sqale>
        cursor.advance();
        SMInputCursor rootCursor = cursor.childElementCursor(CHARACTERISTIC);
        while (rootCursor.getNext() != null) {
            process(ruleDebts, validationMessages, rootCursor);
        }
        cursor.getStreamReader().closeCompletely();
    } catch (XMLStreamException e) {
        throw new IllegalStateException("XML is not valid", e);
    }
    return ruleDebts;
}