Java Code Examples for javax.xml.stream.events.StartElement#getName()

The following examples show how to use javax.xml.stream.events.StartElement#getName() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: StaxEventXMLReader.java From spring-analysis-note with MIT License

6 votes

private void handleStartElement(StartElement startElement) throws SAXException {
	if (getContentHandler() != null) {
		QName qName = startElement.getName();
		if (hasNamespacesFeature()) {
			for (Iterator i = startElement.getNamespaces(); i.hasNext();) {
				Namespace namespace = (Namespace) i.next();
				startPrefixMapping(namespace.getPrefix(), namespace.getNamespaceURI());
			}
			for (Iterator i = startElement.getAttributes(); i.hasNext();){
				Attribute attribute = (Attribute) i.next();
				QName attributeName = attribute.getName();
				startPrefixMapping(attributeName.getPrefix(), attributeName.getNamespaceURI());
			}

			getContentHandler().startElement(qName.getNamespaceURI(), qName.getLocalPart(), toQualifiedName(qName),
					getAttributes(startElement));
		}
		else {
			getContentHandler().startElement("", "", toQualifiedName(qName), getAttributes(startElement));
		}
	}
}

Example 2

Source File: SearchHandle.java From java-client-api with Apache License 2.0

6 votes

private void handleTop(XMLEventReader reader, StartElement element) throws XMLStreamException {
  QName name = element.getName();
  if (!SEARCH_NS.equals(name.getNamespaceURI())) {
    logger.warn("unexpected top element "+name.toString());
    return;
  }

  String localName = name.getLocalPart();

  if ("response".equals(localName))           { handleResponse(reader, element);
  } else if ("result".equals(localName))      { handleResult(reader, element);
  } else if ("facet".equals(localName))       { handleFacet(reader, element);
  } else if ("boxes".equals(localName))       { handleGeoFacet(reader, element);
  } else if ("qtext".equals(localName))       { handleQText(reader, element);
  } else if ("query".equals(localName))       { handleQuery(reader, element);
  } else if ("constraint".equals(localName))  { handleConstraint(reader, element);
  } else if ("warning".equals(localName))     { handleWarning(reader, element);
  } else if ("report".equals(localName))      { handleReport(reader, element);
  } else if ("plan".equals(localName))        { handlePlan(reader, element);
  } else if ("metrics".equals(localName))     { handleMetrics(reader, element);
  } else {
    logger.warn("Unexpected top search element "+name.toString());
  }
}

Example 3

Source File: StAXEventConnector.java From hottub with GNU General Public License v2.0

6 votes

private void handleStartElement(StartElement event) throws SAXException {
    // start namespace bindings
    for (Iterator i = event.getNamespaces(); i.hasNext();) {
        Namespace ns = (Namespace)i.next();
        visitor.startPrefixMapping(
            fixNull(ns.getPrefix()),
            fixNull(ns.getNamespaceURI()));
    }

    // fire startElement
    QName qName = event.getName();
    tagName.uri = fixNull(qName.getNamespaceURI());
    String localName = qName.getLocalPart();
    tagName.uri = fixNull(qName.getNamespaceURI());
    tagName.local = localName;
    tagName.atts = getAttributes(event);
    visitor.startElement(tagName);

    seenText = false;
}

Example 4

Source File: XmlFilterReader.java From knox with Apache License 2.0

6 votes

private Element bufferElement( StartElement event ) {
  QName qname = event.getName();
  String prefix = qname.getPrefix();
  String uri = qname.getNamespaceURI();
  Element element;
  if( uri == null || uri.isEmpty() ) {
    element = document.createElement( qname.getLocalPart() );
  } else {
    element = document.createElementNS( qname.getNamespaceURI(), qname.getLocalPart() );
    if( prefix != null && !prefix.isEmpty() ) {
      element.setPrefix( prefix );
    }
  }
  // Always need to buffer the namespaces regardless of what else happens so that XPath will work on attributes
  // namespace qualified attributes.
  bufferNamespaces( event, element );
  return element;
}

Example 5

Source File: StAXEventConnector.java From openjdk-jdk9 with GNU General Public License v2.0

6 votes

private void handleStartElement(StartElement event) throws SAXException {
    // start namespace bindings
    for (Iterator i = event.getNamespaces(); i.hasNext();) {
        Namespace ns = (Namespace)i.next();
        visitor.startPrefixMapping(
            fixNull(ns.getPrefix()),
            fixNull(ns.getNamespaceURI()));
    }

    // fire startElement
    QName qName = event.getName();
    tagName.uri = fixNull(qName.getNamespaceURI());
    String localName = qName.getLocalPart();
    tagName.uri = fixNull(qName.getNamespaceURI());
    tagName.local = localName;
    tagName.atts = getAttributes(event);
    visitor.startElement(tagName);

    seenText = false;
}

Example 6

Source File: SAMLParser.java From keycloak with Apache License 2.0

6 votes

/**
 * @see {@link org.keycloak.saml.common.parsers.ParserNamespaceSupport#parse(XMLEventReader)}
 */
@Override
public Object parse(XMLEventReader xmlEventReader) throws ParsingException {
    while (xmlEventReader.hasNext()) {
        XMLEvent xmlEvent = StaxParserUtil.peek(xmlEventReader);

        if (xmlEvent instanceof StartElement) {
            StartElement startElement = (StartElement) xmlEvent;
            final QName name = startElement.getName();

            ParserFactory pf = PARSERS.get(name);
            if (pf == null) {
                throw logger.parserException(new RuntimeException(ErrorCodes.UNKNOWN_START_ELEMENT + name + "::location="
                        + startElement.getLocation()));
            }

            return pf.create().parse(xmlEventReader);
        }

        StaxParserUtil.getNextEvent(xmlEventReader);
    }

    throw new RuntimeException(ErrorCodes.FAILED_PARSING + "SAML Parsing has failed");
}

Example 7

Source File: StAXEventConnector.java From openjdk-jdk8u-backup with GNU General Public License v2.0

6 votes

private void handleStartElement(StartElement event) throws SAXException {
    // start namespace bindings
    for (Iterator i = event.getNamespaces(); i.hasNext();) {
        Namespace ns = (Namespace)i.next();
        visitor.startPrefixMapping(
            fixNull(ns.getPrefix()),
            fixNull(ns.getNamespaceURI()));
    }

    // fire startElement
    QName qName = event.getName();
    tagName.uri = fixNull(qName.getNamespaceURI());
    String localName = qName.getLocalPart();
    tagName.uri = fixNull(qName.getNamespaceURI());
    tagName.local = localName;
    tagName.atts = getAttributes(event);
    visitor.startElement(tagName);

    seenText = false;
}

Example 8

Source File: XmlFilterReader.java From knox with Apache License 2.0

6 votes

private void streamElement( StartElement event, Element element ) throws XPathExpressionException {
  writer.write( "<" );
  QName qname = event.getName();
  String prefix = event.getName().getPrefix();
  if( prefix != null && !prefix.isEmpty() ) {
    writer.write( prefix );
    writer.write( ":" );
  }
  writer.write( qname.getLocalPart() );
  streamNamespaces( event );
  streamAttributes( event, element );
  if( isEmptyElement ) {
    writer.write("/>");
  } else {
    writer.write(">");
  }
}

Example 9

Source File: AbstractKeycloakSamlAdapterV1Parser.java From keycloak with Apache License 2.0

5 votes

@Override
protected void validateStartElement(StartElement startElement) {
    QName name = startElement.getName();
    QName validatedQName = ALTERNATE_NAMESPACES.contains(name.getNamespaceURI())
      ? new QName(name.getNamespaceURI(), expectedStartElement.getLocalPart())
      : expectedStartElement;
    StaxParserUtil.validate(startElement, validatedQName);
}

Example 10

Source File: ExternalAttachmentsUnmarshaller.java From hottub with GNU General Public License v2.0

5 votes

private void processStartTag(final StartElement element, final StartElement parent,
        final XMLEventReader reader, final Map<URI, Policy> map)
        throws PolicyException {
    try {
        final QName name = element.getName();
        if (parent == null) {
            if (!name.equals(POLICIES)) {
                throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0089_EXPECTED_ELEMENT("<Policies>", name, element.getLocation())));
            }
        } else {
            final QName parentName = parent.getName();
            if (parentName.equals(POLICIES)) {
                if (!name.equals(POLICY_ATTACHMENT)) {
                    throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0089_EXPECTED_ELEMENT("<PolicyAttachment>", name, element.getLocation())));
                }
            } else if (parentName.equals(POLICY_ATTACHMENT)) {
                if (name.equals(POLICY)) {
                    readPolicy(reader);
                    return;
                } else if (!name.equals(APPLIES_TO)) {
                    throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0089_EXPECTED_ELEMENT("<AppliesTo> or <Policy>", name, element.getLocation())));
                }
            } else if (parentName.equals(APPLIES_TO)) {
                if (!name.equals(URI)) {
                    throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0089_EXPECTED_ELEMENT("<URI>", name, element.getLocation())));
                }
            } else {
                throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0090_UNEXPECTED_ELEMENT(name, element.getLocation())));
            }
        }
        reader.nextEvent();
        this.unmarshal(reader, element);
    } catch (XMLStreamException e) {
        throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0088_FAILED_PARSE(element.getLocation()), e));
    }
}

Example 11

Source File: XmlPolicyModelUnmarshaller.java From hottub with GNU General Public License v2.0

5 votes

private void parseAssertionData(NamespaceVersion nsVersion, String value, ModelNode childNode, final StartElement childElement) throws IllegalArgumentException, PolicyException {
    // finish assertion node processing: create and set assertion data...
    final Map<QName, String> attributeMap = new HashMap<QName, String>();
    boolean optional = false;
    boolean ignorable = false;

    final Iterator iterator = childElement.getAttributes();
    while (iterator.hasNext()) {
        final Attribute nextAttribute = (Attribute) iterator.next();
        final QName name = nextAttribute.getName();
        if (attributeMap.containsKey(name)) {
            throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0059_MULTIPLE_ATTRS_WITH_SAME_NAME_DETECTED_FOR_ASSERTION(nextAttribute.getName(), childElement.getName())));
        } else {
            if (nsVersion.asQName(XmlToken.Optional).equals(name)) {
                optional = parseBooleanValue(nextAttribute.getValue());
            } else if (nsVersion.asQName(XmlToken.Ignorable).equals(name)) {
                ignorable = parseBooleanValue(nextAttribute.getValue());
            } else {
                attributeMap.put(name, nextAttribute.getValue());
            }
        }
    }
    final AssertionData nodeData = new AssertionData(childElement.getName(), value, attributeMap, childNode.getType(), optional, ignorable);

    // check visibility value syntax if present...
    if (nodeData.containsAttribute(PolicyConstants.VISIBILITY_ATTRIBUTE)) {
        final String visibilityValue = nodeData.getAttributeValue(PolicyConstants.VISIBILITY_ATTRIBUTE);
        if (!PolicyConstants.VISIBILITY_VALUE_PRIVATE.equals(visibilityValue)) {
            throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0004_UNEXPECTED_VISIBILITY_ATTR_VALUE(visibilityValue)));
        }
    }

    childNode.setOrReplaceNodeData(nodeData);
}

Example 12

Source File: XmlPolicyModelUnmarshaller.java From jdk8u60 with GNU General Public License v2.0

5 votes

private void parseAssertionData(NamespaceVersion nsVersion, String value, ModelNode childNode, final StartElement childElement) throws IllegalArgumentException, PolicyException {
    // finish assertion node processing: create and set assertion data...
    final Map<QName, String> attributeMap = new HashMap<QName, String>();
    boolean optional = false;
    boolean ignorable = false;

    final Iterator iterator = childElement.getAttributes();
    while (iterator.hasNext()) {
        final Attribute nextAttribute = (Attribute) iterator.next();
        final QName name = nextAttribute.getName();
        if (attributeMap.containsKey(name)) {
            throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0059_MULTIPLE_ATTRS_WITH_SAME_NAME_DETECTED_FOR_ASSERTION(nextAttribute.getName(), childElement.getName())));
        } else {
            if (nsVersion.asQName(XmlToken.Optional).equals(name)) {
                optional = parseBooleanValue(nextAttribute.getValue());
            } else if (nsVersion.asQName(XmlToken.Ignorable).equals(name)) {
                ignorable = parseBooleanValue(nextAttribute.getValue());
            } else {
                attributeMap.put(name, nextAttribute.getValue());
            }
        }
    }
    final AssertionData nodeData = new AssertionData(childElement.getName(), value, attributeMap, childNode.getType(), optional, ignorable);

    // check visibility value syntax if present...
    if (nodeData.containsAttribute(PolicyConstants.VISIBILITY_ATTRIBUTE)) {
        final String visibilityValue = nodeData.getAttributeValue(PolicyConstants.VISIBILITY_ATTRIBUTE);
        if (!PolicyConstants.VISIBILITY_VALUE_PRIVATE.equals(visibilityValue)) {
            throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0004_UNEXPECTED_VISIBILITY_ATTR_VALUE(visibilityValue)));
        }
    }

    childNode.setOrReplaceNodeData(nodeData);
}

Example 13

Source File: ExternalAttachmentsUnmarshaller.java From openjdk-8 with GNU General Public License v2.0

5 votes

private void processStartTag(final StartElement element, final StartElement parent,
        final XMLEventReader reader, final Map<URI, Policy> map)
        throws PolicyException {
    try {
        final QName name = element.getName();
        if (parent == null) {
            if (!name.equals(POLICIES)) {
                throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0089_EXPECTED_ELEMENT("<Policies>", name, element.getLocation())));
            }
        } else {
            final QName parentName = parent.getName();
            if (parentName.equals(POLICIES)) {
                if (!name.equals(POLICY_ATTACHMENT)) {
                    throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0089_EXPECTED_ELEMENT("<PolicyAttachment>", name, element.getLocation())));
                }
            } else if (parentName.equals(POLICY_ATTACHMENT)) {
                if (name.equals(POLICY)) {
                    readPolicy(reader);
                    return;
                } else if (!name.equals(APPLIES_TO)) {
                    throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0089_EXPECTED_ELEMENT("<AppliesTo> or <Policy>", name, element.getLocation())));
                }
            } else if (parentName.equals(APPLIES_TO)) {
                if (!name.equals(URI)) {
                    throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0089_EXPECTED_ELEMENT("<URI>", name, element.getLocation())));
                }
            } else {
                throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0090_UNEXPECTED_ELEMENT(name, element.getLocation())));
            }
        }
        reader.nextEvent();
        this.unmarshal(reader, element);
    } catch (XMLStreamException e) {
        throw LOGGER.logSevereException(new PolicyException(LocalizationMessages.WSP_0088_FAILED_PARSE(element.getLocation()), e));
    }
}

Example 14

Source File: StartElementEvent.java From jdk8u60 with GNU General Public License v2.0

4 votes

public StartElementEvent(StartElement startelement) {
    this(startelement.getName());
    addAttributes(startelement.getAttributes());
    addNamespaces(startelement.getNamespaces());
}

Example 15

Source File: StartElementEvent.java From TencentKona-8 with GNU General Public License v2.0

4 votes

public StartElementEvent(StartElement startelement) {
    this(startelement.getName());
    addAttributes(startelement.getAttributes());
    addNamespaceAttributes(startelement.getNamespaces());
}

Example 16

Source File: StartElementEvent.java From openjdk-8-source with GNU General Public License v2.0

4 votes

public StartElementEvent(StartElement startelement) {
    this(startelement.getName());
    addAttributes(startelement.getAttributes());
    addNamespaceAttributes(startelement.getNamespaces());
}

Example 17

Source File: SearchHandle.java From java-client-api with Apache License 2.0

4 votes

private void handleMetrics(XMLEventReader reader, StartElement element)
    throws XMLStreamException
  {
    DatatypeFactory dtFactory;
    try {
      dtFactory = DatatypeFactory.newInstance();
    } catch (DatatypeConfigurationException dce) {
      throw new MarkLogicIOException("Cannot instantiate datatypeFactory", dce);
    }

    Calendar now = Calendar.getInstance();

    QName queryName    = new QName(SEARCH_NS, "query-resolution-time");
    QName facetName    = new QName(SEARCH_NS, "facet-resolution-time");
    QName snippetName  = new QName(SEARCH_NS, "snippet-resolution-time");
    QName metadataName = new QName(SEARCH_NS, "metadata-resolution-time");
    QName extractName  = new QName(SEARCH_NS, "extract-resolution-time");
    QName totalName    = new QName(SEARCH_NS, "total-time");

    long qrTime = -1;
    long frTime = -1;
    long srTime = -1;
    long mrTime = -1;
    long erTime  = -1;
    long tTime  = -1;

    QName metricsName = element.getName();
    events: while (reader.hasNext()) {
      XMLEvent event = reader.nextEvent();

      int eventType = event.getEventType();
      switch (eventType) {
        case XMLStreamConstants.START_ELEMENT:
          StartElement startElement = event.asStartElement();
          QName startName = startElement.getName();
          String readerValue = reader.getElementText();
   if (readerValue != null && readerValue.length() > 0) {
if (queryName.equals(startName)) {
	qrTime = parseTime(dtFactory, now, readerValue);
} else if (facetName.equals(startName)) {
	frTime = parseTime(dtFactory, now, readerValue);
} else if (snippetName.equals(startName)) {
	srTime = parseTime(dtFactory, now, readerValue);
} else if (metadataName.equals(startName)) {
	mrTime = parseTime(dtFactory, now, readerValue);
} else if (extractName.equals(startName)) {
	erTime = parseTime(dtFactory, now, readerValue);
} else if (totalName.equals(startName)) {
	tTime = parseTime(dtFactory, now, readerValue);
} else {
	logger.warn("Unexpected metrics element " + startName.toString());
}
   }
          break;
        case XMLStreamConstants.END_ELEMENT:
          if (metricsName.equals(event.asEndElement().getName())) {
            break events;
          }
          break;
      }
    }

    tempMetrics = new SearchMetricsImpl(qrTime, frTime, srTime, mrTime, erTime, tTime);
  }

Example 18

Source File: StartElementEvent.java From openjdk-jdk8u with GNU General Public License v2.0

4 votes

public StartElementEvent(StartElement startelement) {
    this(startelement.getName());
    addAttributes(startelement.getAttributes());
    addNamespaceAttributes(startelement.getNamespaces());
}

Example 19

Source File: StartElementEvent.java From Bytecoder with Apache License 2.0

4 votes

public StartElementEvent(StartElement startelement) {
    this(startelement.getName());
    addAttributes(startelement.getAttributes());
    addNamespaceAttributes(startelement.getNamespaces());
}

Example 20

Source File: StartElementEvent.java From openjdk-jdk8u-backup with GNU General Public License v2.0

4 votes

public StartElementEvent(StartElement startelement) {
    this(startelement.getName());
    addAttributes(startelement.getAttributes());
    addNamespaces(startelement.getNamespaces());
}