List of usage examples for javax.xml.stream.events Attribute getValue
public String getValue();
From source file:ca.uhn.fhir.parser.XmlParser.java
private <T> T doXmlLoop(XMLEventReader streamReader, ParserState<T> parserState) { ourLog.trace("Entering XML parsing loop with state: {}", parserState); try {/* ww w . j a va 2 s. c o m*/ List<String> heldComments = new ArrayList<String>(1); while (streamReader.hasNext()) { XMLEvent nextEvent = streamReader.nextEvent(); try { switch (nextEvent.getEventType()) { case XMLStreamConstants.START_ELEMENT: { StartElement elem = nextEvent.asStartElement(); String namespaceURI = elem.getName().getNamespaceURI(); if ("extension".equals(elem.getName().getLocalPart())) { Attribute urlAttr = elem.getAttributeByName(new QName("url")); String url; if (urlAttr == null || isBlank(urlAttr.getValue())) { getErrorHandler().missingRequiredElement(new ParseLocation("extension"), "url"); url = null; } else { url = urlAttr.getValue(); } parserState.enteringNewElementExtension(elem, url, false); } else if ("modifierExtension".equals(elem.getName().getLocalPart())) { Attribute urlAttr = elem.getAttributeByName(new QName("url")); String url; if (urlAttr == null || isBlank(urlAttr.getValue())) { getErrorHandler().missingRequiredElement(new ParseLocation("modifierExtension"), "url"); url = null; } else { url = urlAttr.getValue(); } parserState.enteringNewElementExtension(elem, url, true); } else { String elementName = elem.getName().getLocalPart(); parserState.enteringNewElement(namespaceURI, elementName); } if (!heldComments.isEmpty()) { for (String next : heldComments) { parserState.commentPre(next); } heldComments.clear(); } @SuppressWarnings("unchecked") Iterator<Attribute> attributes = elem.getAttributes(); for (Iterator<Attribute> iter = attributes; iter.hasNext();) { Attribute next = iter.next(); parserState.attributeValue(next.getName().getLocalPart(), next.getValue()); } break; } case XMLStreamConstants.END_DOCUMENT: case XMLStreamConstants.END_ELEMENT: { if (!heldComments.isEmpty()) { for (String next : heldComments) { parserState.commentPost(next); } heldComments.clear(); } parserState.endingElement(); // if (parserState.isComplete()) { // return parserState.getObject(); // } break; } case XMLStreamConstants.CHARACTERS: { parserState.string(nextEvent.asCharacters().getData()); break; } case XMLStreamConstants.COMMENT: { Comment comment = (Comment) nextEvent; String commentText = comment.getText(); heldComments.add(commentText); break; } } parserState.xmlEvent(nextEvent); } catch (DataFormatException e) { throw new DataFormatException("DataFormatException at [" + nextEvent.getLocation().toString() + "]: " + e.getMessage(), e); } } return parserState.getObject(); } catch (XMLStreamException e) { throw new DataFormatException(e); } }
From source file:ca.uhn.fhir.parser.XmlParser.java
private void encodeXhtml(XhtmlDt theDt, XMLStreamWriter theEventWriter) throws XMLStreamException { if (theDt == null || theDt.getValue() == null) { return;// w w w. j a va2s.c om } boolean firstElement = true; for (XMLEvent event : theDt.getValue()) { switch (event.getEventType()) { case XMLStreamConstants.ATTRIBUTE: Attribute attr = (Attribute) event; if (isBlank(attr.getName().getPrefix())) { if (isBlank(attr.getName().getNamespaceURI())) { theEventWriter.writeAttribute(attr.getName().getLocalPart(), attr.getValue()); } else { theEventWriter.writeAttribute(attr.getName().getNamespaceURI(), attr.getName().getLocalPart(), attr.getValue()); } } else { theEventWriter.writeAttribute(attr.getName().getPrefix(), attr.getName().getNamespaceURI(), attr.getName().getLocalPart(), attr.getValue()); } break; case XMLStreamConstants.CDATA: theEventWriter.writeCData(((Characters) event).getData()); break; case XMLStreamConstants.CHARACTERS: case XMLStreamConstants.SPACE: String data = ((Characters) event).getData(); theEventWriter.writeCharacters(data); break; case XMLStreamConstants.COMMENT: theEventWriter.writeComment(((Comment) event).getText()); break; case XMLStreamConstants.END_ELEMENT: theEventWriter.writeEndElement(); break; case XMLStreamConstants.ENTITY_REFERENCE: EntityReference er = (EntityReference) event; theEventWriter.writeEntityRef(er.getName()); break; case XMLStreamConstants.NAMESPACE: Namespace ns = (Namespace) event; theEventWriter.writeNamespace(ns.getPrefix(), ns.getNamespaceURI()); break; case XMLStreamConstants.START_ELEMENT: StartElement se = event.asStartElement(); if (firstElement) { if (StringUtils.isBlank(se.getName().getPrefix())) { String namespaceURI = se.getName().getNamespaceURI(); if (StringUtils.isBlank(namespaceURI)) { namespaceURI = "http://www.w3.org/1999/xhtml"; } theEventWriter.writeStartElement(se.getName().getLocalPart()); theEventWriter.writeDefaultNamespace(namespaceURI); } else { String prefix = se.getName().getPrefix(); String namespaceURI = se.getName().getNamespaceURI(); theEventWriter.writeStartElement(prefix, se.getName().getLocalPart(), namespaceURI); theEventWriter.writeNamespace(prefix, namespaceURI); } firstElement = false; } else { if (isBlank(se.getName().getPrefix())) { if (isBlank(se.getName().getNamespaceURI())) { theEventWriter.writeStartElement(se.getName().getLocalPart()); } else { if (StringUtils.isBlank(se.getName().getPrefix())) { theEventWriter.writeStartElement(se.getName().getLocalPart()); // theEventWriter.writeDefaultNamespace(se.getName().getNamespaceURI()); } else { theEventWriter.writeStartElement(se.getName().getNamespaceURI(), se.getName().getLocalPart()); } } } else { theEventWriter.writeStartElement(se.getName().getPrefix(), se.getName().getLocalPart(), se.getName().getNamespaceURI()); } for (Iterator<?> attrIter = se.getAttributes(); attrIter.hasNext();) { Attribute next = (Attribute) attrIter.next(); theEventWriter.writeAttribute(next.getName().getLocalPart(), next.getValue()); } } break; case XMLStreamConstants.DTD: case XMLStreamConstants.END_DOCUMENT: case XMLStreamConstants.ENTITY_DECLARATION: case XMLStreamConstants.NOTATION_DECLARATION: case XMLStreamConstants.PROCESSING_INSTRUCTION: case XMLStreamConstants.START_DOCUMENT: break; } } }
From source file:com.microfocus.application.automation.tools.octane.tests.TestResultIterator.java
@Override public boolean hasNext() { try {/*from ww w.j a va 2 s . co m*/ while (items.isEmpty() && !closed) { if (reader.hasNext()) { XMLEvent event = reader.nextEvent(); if (event instanceof StartElement) { Attribute attribute; StartElement element = (StartElement) event; String localName = element.getName().getLocalPart(); if ("test_run".equals(localName)) { String moduleName = element.getAttributeByName(new QName("module")).getValue(); String packageName = element.getAttributeByName(new QName("package")).getValue(); String className = element.getAttributeByName(new QName("class")).getValue(); String testName = element.getAttributeByName(new QName("name")).getValue(); long duration = Long .valueOf(element.getAttributeByName(new QName("duration")).getValue()); TestResultStatus status = TestResultStatus .fromPrettyName(element.getAttributeByName(new QName("status")).getValue()); long started = Long .valueOf(element.getAttributeByName(new QName("started")).getValue()); items.add(new JUnitTestResult(moduleName, packageName, className, testName, status, duration, started, null, null)); } else if ("build".equals(localName)) { attribute = element.getAttributeByName(new QName("server_id")); if (attribute != null) { serverId = attribute.getValue(); } attribute = element.getAttributeByName(new QName("job_id")); if (attribute != null) { jobId = attribute.getValue(); } attribute = element.getAttributeByName(new QName("build_id")); if (attribute != null) { buildId = attribute.getValue(); } attribute = element.getAttributeByName(new QName("sub_type")); if (attribute != null) { this.subType = attribute.getValue(); } } } } else { closed = true; IOUtils.closeQuietly(input); reader.close(); } } return !items.isEmpty(); } catch (XMLStreamException e) { throw new RuntimeException(e); } }
From source file:nl.nn.adapterframework.validation.XSD.java
public void init() throws ConfigurationException { if (noNamespaceSchemaLocation != null) { url = ClassUtils.getResourceURL(classLoader, noNamespaceSchemaLocation); if (url == null) { throw new ConfigurationException("Cannot find [" + noNamespaceSchemaLocation + "]"); }// ww w.java2 s . c o m resourceTarget = noNamespaceSchemaLocation; toString = noNamespaceSchemaLocation; } else { if (resource != null) { url = ClassUtils.getResourceURL(classLoader, resource); if (url == null) { throw new ConfigurationException("Cannot find [" + resource + "]"); } resourceTarget = resource; toString = resource; if (resourceInternalReference != null) { resourceTarget = resourceTarget + "-" + resourceInternalReference + ".xsd"; toString = toString + "!" + resourceInternalReference; } } else if (sourceXsds == null) { throw new ConfigurationException( "None of noNamespaceSchemaLocation, resource or mergedResources is specified"); } else { resourceTarget = "["; toString = "["; boolean first = true; for (XSD xsd : sourceXsds) { if (first) { first = false; } else { resourceTarget = resourceTarget + ", "; toString = toString + ", "; } resourceTarget = resourceTarget + xsd.getResourceTarget().replaceAll("/", "_"); toString = toString + xsd.toString(); } resourceTarget = resourceTarget + "].xsd"; toString = toString + "]"; } if (parentLocation == null) { this.parentLocation = ""; } } try { InputStream in = getInputStream(); XMLEventReader er = XmlUtils.INPUT_FACTORY.createXMLEventReader(in, XmlUtils.STREAM_FACTORY_ENCODING); int elementDepth = 0; while (er.hasNext()) { XMLEvent e = er.nextEvent(); switch (e.getEventType()) { case XMLStreamConstants.START_ELEMENT: elementDepth++; StartElement el = e.asStartElement(); if (el.getName().equals(SchemaUtils.SCHEMA)) { Attribute a = el.getAttributeByName(SchemaUtils.TNS); if (a != null) { xsdTargetNamespace = a.getValue(); } Iterator<Namespace> nsIterator = el.getNamespaces(); while (nsIterator.hasNext() && StringUtils.isEmpty(xsdDefaultNamespace)) { Namespace ns = nsIterator.next(); if (StringUtils.isEmpty(ns.getPrefix())) { xsdDefaultNamespace = ns.getNamespaceURI(); } } } else if (el.getName().equals(SchemaUtils.IMPORT)) { Attribute a = el.getAttributeByName(SchemaUtils.NAMESPACE); if (a != null) { boolean skip = false; ArrayList ans = null; if (StringUtils.isNotEmpty(getImportedNamespacesToIgnore())) { ans = new ArrayList(Arrays.asList(getImportedNamespacesToIgnore().split(","))); } if (StringUtils.isNotEmpty(a.getValue()) && ans != null) { if (ans.contains(a.getValue())) { skip = true; } } if (!skip) { importedNamespaces.add(a.getValue()); } } } else if (el.getName().equals(SchemaUtils.ELEMENT)) { if (elementDepth == 2) { rootTags.add(el.getAttributeByName(SchemaUtils.NAME).getValue()); } } break; case XMLStreamConstants.END_ELEMENT: elementDepth--; break; } } this.targetNamespace = xsdTargetNamespace; if (namespace == null) { // In case WsdlXmlValidator doesn't have schemaLocation namespace = xsdTargetNamespace; } } catch (IOException e) { String message = "IOException reading XSD"; LOG.error(message, e); throw new ConfigurationException(message, e); } catch (XMLStreamException e) { String message = "XMLStreamException reading XSD"; LOG.error(message, e); throw new ConfigurationException(message, e); } }
From source file:nl.nn.adapterframework.validation.XSD.java
public Set<XSD> getXsdsRecursive(Set<XSD> xsds, boolean ignoreRedefine) throws ConfigurationException { try {/*from w w w.ja v a 2 s. co m*/ InputStream in = getInputStream(); if (in == null) return null; XMLEventReader er = XmlUtils.INPUT_FACTORY.createXMLEventReader(in, XmlUtils.STREAM_FACTORY_ENCODING); while (er.hasNext()) { XMLEvent e = er.nextEvent(); switch (e.getEventType()) { case XMLStreamConstants.START_ELEMENT: StartElement el = e.asStartElement(); if (el.getName().equals(SchemaUtils.IMPORT) || el.getName().equals(SchemaUtils.INCLUDE) || (el.getName().equals(SchemaUtils.REDEFINE) && !ignoreRedefine)) { Attribute schemaLocationAttribute = el.getAttributeByName(SchemaUtils.SCHEMALOCATION); Attribute namespaceAttribute = el.getAttributeByName(SchemaUtils.NAMESPACE); String namespace = this.namespace; boolean addNamespaceToSchema = this.addNamespaceToSchema; if (el.getName().equals(SchemaUtils.IMPORT)) { if (namespaceAttribute == null && StringUtils.isEmpty(xsdDefaultNamespace) && StringUtils.isNotEmpty(xsdTargetNamespace)) { //TODO: concerning import without namespace when in head xsd default namespace doesn't exist and targetNamespace does) namespace = null; } else { if (namespaceAttribute != null) { namespace = namespaceAttribute.getValue(); } else { namespace = targetNamespace; } } } if (schemaLocationAttribute != null) { boolean skip = false; if (el.getName().equals(SchemaUtils.IMPORT) && namespaceAttribute == null) { if (StringUtils.isNotEmpty(xsdDefaultNamespace) && StringUtils.isNotEmpty(xsdTargetNamespace)) { //ignore import without namespace when in head xsd default namespace and targetNamespace exists) skip = true; } } if (!skip) { String sl = schemaLocationAttribute.getValue(); ArrayList aslti = null; if (StringUtils.isNotEmpty(getImportedSchemaLocationsToIgnore())) { aslti = new ArrayList( Arrays.asList(getImportedSchemaLocationsToIgnore().split(","))); } if (StringUtils.isNotEmpty(sl) && aslti != null) { if (isUseBaseImportedSchemaLocationsToIgnore()) { sl = FilenameUtils.getName(sl); } if (aslti.contains(sl)) { skip = true; } } } if (!skip) { ArrayList ans = null; if (StringUtils.isNotEmpty(getImportedNamespacesToIgnore())) { ans = new ArrayList(Arrays.asList(getImportedNamespacesToIgnore().split(","))); } if (StringUtils.isNotEmpty(namespace) && ans != null) { if (ans.contains(namespace)) { skip = true; } } } if (!skip) { XSD x = new XSD(); x.setClassLoader(classLoader); x.setNamespace(namespace); x.setResource(getResourceBase() + schemaLocationAttribute.getValue()); x.setAddNamespaceToSchema(addNamespaceToSchema); x.setImportedSchemaLocationsToIgnore(getImportedSchemaLocationsToIgnore()); x.setUseBaseImportedSchemaLocationsToIgnore( isUseBaseImportedSchemaLocationsToIgnore()); x.setImportedNamespacesToIgnore(getImportedNamespacesToIgnore()); x.setParentLocation(getResourceBase()); x.setRootXsd(false); x.init(); if (xsds.add(x)) { x.getXsdsRecursive(xsds, ignoreRedefine); } } } } break; } } } catch (IOException e) { String message = "IOException reading XSD"; LOG.error(message, e); throw new ConfigurationException(message, e); } catch (XMLStreamException e) { String message = "XMLStreamException reading XSD"; LOG.error(message, e); throw new ConfigurationException(message, e); } return xsds; }
From source file:org.apache.hadoop.gateway.filter.rewrite.impl.xml.XmlFilterReader.java
private Attr bufferAttribute(Element element, Attribute attribute) { QName name = attribute.getName(); String prefix = name.getPrefix(); String uri = name.getNamespaceURI(); Attr node;/*www .j av a 2 s . co m*/ if (uri == null || uri.isEmpty()) { node = document.createAttribute(name.getLocalPart()); element.setAttributeNode(node); } else { node = document.createAttributeNS(uri, name.getLocalPart()); if (prefix != null && !prefix.isEmpty()) { node.setPrefix(prefix); } element.setAttributeNodeNS(node); } node.setTextContent(attribute.getValue()); return node; }
From source file:org.apache.hadoop.gateway.filter.rewrite.impl.xml.XmlFilterReader.java
private void streamAttribute(Element element, Attribute attribute) throws XPathExpressionException { Attr node;// w w w .ja v a 2 s.c om QName name = attribute.getName(); String prefix = name.getPrefix(); String uri = name.getNamespaceURI(); if (uri == null || uri.isEmpty()) { node = document.createAttribute(name.getLocalPart()); element.setAttributeNode(node); } else { node = document.createAttributeNS(uri, name.getLocalPart()); if (prefix != null && !prefix.isEmpty()) { node.setPrefix(prefix); } element.setAttributeNodeNS(node); } String value = attribute.getValue(); Level level = stack.peek(); if ((level.scopeConfig) == null || (level.scopeConfig.getSelectors().isEmpty())) { value = filterAttribute(null, attribute.getName(), value, null); node.setValue(value); } else { UrlRewriteFilterPathDescriptor path = pickFirstMatchingPath(level); if (path instanceof UrlRewriteFilterApplyDescriptor) { String rule = ((UrlRewriteFilterApplyDescriptor) path).rule(); value = filterAttribute(null, attribute.getName(), value, rule); node.setValue(value); } } //dump( document ); if (prefix == null || prefix.isEmpty()) { writer.write(" "); writer.write(name.getLocalPart()); } else { writer.write(" "); writer.write(prefix); writer.write(":"); writer.write(name.getLocalPart()); } writer.write("=\""); writer.write(value); writer.write("\""); element.removeAttributeNode(node); }
From source file:org.apache.olingo.client.core.serialization.AtomDeserializer.java
private Object fromComplexOrEnum(final XMLEventReader reader, final StartElement start) throws XMLStreamException, EdmPrimitiveTypeException { Object value = null;/* w w w . j ava2 s . c om*/ boolean foundEndProperty = false; while (reader.hasNext() && !foundEndProperty) { final XMLEvent event = reader.nextEvent(); if (event.isStartElement()) { if (value == null) { value = new ComplexValue(); } if (Constants.QNAME_ATOM_ELEM_LINK.equals(event.asStartElement().getName())) { final Link link = new Link(); final Attribute rel = event.asStartElement() .getAttributeByName(QName.valueOf(Constants.ATTR_REL)); if (rel != null) { link.setRel(rel.getValue()); } final Attribute title = event.asStartElement() .getAttributeByName(QName.valueOf(Constants.ATTR_TITLE)); if (title != null) { link.setTitle(title.getValue()); } final Attribute href = event.asStartElement() .getAttributeByName(QName.valueOf(Constants.ATTR_HREF)); if (href != null) { link.setHref(href.getValue()); } final Attribute type = event.asStartElement() .getAttributeByName(QName.valueOf(Constants.ATTR_TYPE)); if (type != null) { link.setType(type.getValue()); } if (link.getRel().startsWith(Constants.NS_NAVIGATION_LINK_REL)) { ((ComplexValue) value).getNavigationLinks().add(link); inline(reader, event.asStartElement(), link); } else if (link.getRel().startsWith(Constants.NS_ASSOCIATION_LINK_REL)) { ((Valuable) value).asComplex().getAssociationLinks().add(link); } } else { ((ComplexValue) value).getValue().add(property(reader, event.asStartElement())); } } if (event.isCharacters() && !event.asCharacters().isWhiteSpace()) { value = event.asCharacters().getData(); } if (event.isEndElement() && start.getName().equals(event.asEndElement().getName())) { foundEndProperty = true; } } return value; }
From source file:org.apache.olingo.client.core.serialization.AtomDeserializer.java
private Property property(final XMLEventReader reader, final StartElement start) throws XMLStreamException, EdmPrimitiveTypeException { final Property property = new Property(); if (propertyValueQName.equals(start.getName())) { // retrieve name from context final Attribute context = start.getAttributeByName(contextQName); if (context != null) { property.setName(StringUtils.substringAfterLast(context.getValue(), "/")); }//from w w w . j a v a 2 s. co m } else { property.setName(start.getName().getLocalPart()); } valuable(property, reader, start); return property; }
From source file:org.apache.olingo.client.core.serialization.AtomDeserializer.java
private void valuable(final Valuable valuable, final XMLEventReader reader, final StartElement start) throws XMLStreamException, EdmPrimitiveTypeException { final Attribute nullAttr = start.getAttributeByName(nullQName); final Attribute typeAttr = start.getAttributeByName(typeQName); final String typeAttrValue = typeAttr == null ? null : typeAttr.getValue(); final EdmTypeInfo typeInfo = StringUtils.isBlank(typeAttrValue) ? null : new EdmTypeInfo.Builder().setTypeExpression(typeAttrValue).build(); if (typeInfo != null) { valuable.setType(typeInfo.internal()); }// w w w.j a v a 2s. c om final PropertyType propType = typeInfo == null ? guessPropertyType(reader, typeInfo) : typeInfo.isCollection() ? PropertyType.COLLECTION : typeInfo.isPrimitiveType() ? PropertyType.PRIMITIVE : PropertyType.COMPLEX; if (nullAttr == null) { switch (propType) { case COLLECTION: fromCollection(valuable, reader, start, typeInfo); break; case COMPLEX: final Object complexValue = fromComplexOrEnum(reader, start); valuable.setValue(complexValue instanceof ComplexValue ? ValueType.COMPLEX : ValueType.ENUM, complexValue); break; case PRIMITIVE: // No type specified? Defaults to Edm.String if (typeInfo == null) { valuable.setType(EdmPrimitiveTypeKind.String.getFullQualifiedName().toString()); } final Object value = fromPrimitive(reader, start, typeInfo); valuable.setValue(value instanceof Geospatial ? ValueType.GEOSPATIAL : ValueType.PRIMITIVE, value); break; case EMPTY: default: valuable.setValue(ValueType.PRIMITIVE, StringUtils.EMPTY); } } else { valuable.setValue(propType == PropertyType.PRIMITIVE ? ValueType.PRIMITIVE : propType == PropertyType.ENUM ? ValueType.ENUM : propType == PropertyType.COMPLEX ? ValueType.COMPLEX : propType == PropertyType.COLLECTION ? ValueType.COLLECTION_PRIMITIVE : ValueType.PRIMITIVE, null); } }