javax.xml.stream.XMLStreamReader#hasNext ( )源码实例Demo

下面列出了javax.xml.stream.XMLStreamReader#hasNext ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： FHIR 文件： XMLStreamReaderTest.java

private static void parseMeta(java.lang.String elementName, XMLStreamReader reader) throws XMLStreamException {
    while (reader.hasNext()) {
        int eventType = reader.next();
        debug(reader);

        switch (eventType) {
        case XMLStreamReader.START_ELEMENT:
            java.lang.String localName = reader.getLocalName();
            System.out.println("localName: " + localName);
            switch (localName) {
            case "versionId":
                parseString("versionId", reader);
                break;
            case "lastUpdated":
                parseInstant("lastUpdated", reader);
                break;
            }
            break;
        case XMLStreamReader.END_ELEMENT:
            if (reader.getLocalName().equals(elementName)) {
                return;
            }
            break;
        }
    }
}

源代码2 项目： FHIR 文件： XMLStreamReaderTest.java

private static void parseString(java.lang.String elementName, XMLStreamReader reader) throws XMLStreamException {
    java.lang.String value = reader.getAttributeValue(null, "value");
    System.out.println("    value: " + value);
    
    while (reader.hasNext()) {
        int eventType = reader.next();
        debug(reader);

        switch (eventType) {
        case XMLStreamReader.START_ELEMENT:
            java.lang.String localName = reader.getLocalName();
            System.out.println("localName: " + localName);
            switch (localName) {
                //
            }
            break;
        case XMLStreamReader.END_ELEMENT:
            if (reader.getLocalName().equals(elementName)) {
                return;
            }
            break;
        }
    }        
}

源代码3 项目： cloud-odata-java 文件： EdmParser.java

private ReferentialConstraint readReferentialConstraint(final XMLStreamReader reader) throws XMLStreamException, EntityProviderException {
  reader.require(XMLStreamConstants.START_ELEMENT, Edm.NAMESPACE_EDM_2008_09, EdmParserConstants.EDM_ASSOCIATION_CONSTRAINT);
  ReferentialConstraint refConstraint = new ReferentialConstraint();
  List<AnnotationElement> annotationElements = new ArrayList<AnnotationElement>();
  refConstraint.setAnnotationAttributes(readAnnotationAttribute(reader));
  while (reader.hasNext() && !(reader.isEndElement() && Edm.NAMESPACE_EDM_2008_09.equals(reader.getNamespaceURI()) && EdmParserConstants.EDM_ASSOCIATION_CONSTRAINT.equals(reader.getLocalName()))) {
    reader.next();
    if (reader.isStartElement()) {
      extractNamespaces(reader);
      currentHandledStartTagName = reader.getLocalName();
      if (EdmParserConstants.EDM_ASSOCIATION_PRINCIPAL.equals(currentHandledStartTagName)) {
        reader.require(XMLStreamConstants.START_ELEMENT, Edm.NAMESPACE_EDM_2008_09, EdmParserConstants.EDM_ASSOCIATION_PRINCIPAL);
        refConstraint.setPrincipal(readReferentialConstraintRole(reader));
      } else if (EdmParserConstants.EDM_ASSOCIATION_DEPENDENT.equals(currentHandledStartTagName)) {
        reader.require(XMLStreamConstants.START_ELEMENT, Edm.NAMESPACE_EDM_2008_09, EdmParserConstants.EDM_ASSOCIATION_DEPENDENT);
        refConstraint.setDependent(readReferentialConstraintRole(reader));
      } else {
        annotationElements.add(readAnnotationElement(reader));
      }
    }
  }
  refConstraint.setAnnotationElements(annotationElements);
  return refConstraint;
}

源代码4 项目： openjdk-jdk8u 文件： StreamReaderBufferCreator.java

private void store(XMLStreamReader reader) throws XMLStreamException {
    if (!reader.hasNext()) {
        return;
    }

    _eventType = reader.getEventType();
    switch (_eventType) {
        case XMLStreamReader.START_DOCUMENT:
            storeDocumentAndChildren(reader);
            break;
        case XMLStreamReader.START_ELEMENT:
            storeElementAndChildren(reader);
            break;
        default:
            throw new XMLStreamException("XMLStreamReader not positioned at a document or element");
    }

    increaseTreeCount();
}

源代码5 项目： openjdk-jdk9 文件： CR6708840Test.java

/**
 * refer to http://forums.java.net/jive/thread.jspa?threadID=41626&tstart=0
 */
@Test
public final void testStAX() {
    try {
        XMLInputFactory xmlif = XMLInputFactory.newInstance();

        // XMLStreamReader staxReader =
        // xmlif.createXMLStreamReader((Source)new
        // StreamSource(getClass().getResource("Forum31576.xml").getFile()));
        XMLStreamReader staxReader = xmlif.createXMLStreamReader(this.getClass().getResourceAsStream("gMonths.xml"));

        SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
        Schema schemaGrammar = schemaFactory.newSchema(new File(getClass().getResource("gMonths.xsd").getFile()));

        Validator schemaValidator = schemaGrammar.newValidator();

        Source staxSrc = new StAXSource(staxReader);
        schemaValidator.validate(staxSrc);

        while (staxReader.hasNext()) {
            int eventType = staxReader.next();
            System.out.println("Event of type: " + eventType);
        }
    } catch (NullPointerException ne) {
        Assert.fail("NullPointerException when result is not specified.");
    } catch (Exception e) {
        Assert.fail(e.getMessage());
        e.printStackTrace();
    }
}

源代码6 项目： secure-data-service 文件： XmiReader.java

protected static final List<EnumLiteral> readEnumerationLiteralGroup(final XMLStreamReader reader)
        throws XMLStreamException {
    assertName(XmiElementName.ENUMERATION_LITERAL_GROUP, reader);
    final List<EnumLiteral> literals = new LinkedList<EnumLiteral>();
    while (reader.hasNext()) {
        reader.next();
        switch (reader.getEventType()) {
            case XMLStreamConstants.START_ELEMENT: {
                if (match(XmiElementName.ENUMERATION_LITERAL, reader)) {
                    literals.add(assertNotNull(readEnumerationLiteral(reader)));
                } else {
                    skipElement(reader, true);
                }
                break;
            }
            case XMLStreamConstants.END_ELEMENT: {
                assertName(XmiElementName.ENUMERATION_LITERAL_GROUP, reader);
                return literals;
            }
            case XMLStreamConstants.CHARACTERS: {
                // Ignore.
                break;
            }
            default: {
                throw new AssertionError(reader.getEventType());
            }
        }
    }
    throw new AssertionError();
}

源代码7 项目： secure-data-service 文件： XmiReader.java

protected static final Range readMultiplicityRange(final XMLStreamReader reader) throws XMLStreamException {
    assertName(XmiElementName.MULTIPLICITY_RANGE, reader);
    final Identifier id = getId(reader);
    final Occurs lowerBound = getOccurs(reader, XmiAttributeName.LOWER);
    final Occurs upperBound = getOccurs(reader, XmiAttributeName.UPPER);
    while (reader.hasNext()) {
        reader.next();
        switch (reader.getEventType()) {
            case XMLStreamConstants.START_ELEMENT: {
                skipElement(reader, false);
                break;
            }
            case XMLStreamConstants.END_ELEMENT: {
                assertName(XmiElementName.MULTIPLICITY_RANGE, reader);
                return new Range(id, lowerBound, upperBound, EMPTY_TAGGED_VALUE_LIST);
            }
            case XMLStreamConstants.CHARACTERS: {
                // Ignore.
                break;
            }
            default: {
                throw new AssertionError(reader.getEventType());
            }
        }
    }
    throw new AssertionError();
}

源代码8 项目： staedi 文件： StaEDIXMLStreamReaderTest.java

@Test
void testReadXml_WithOptionalInterchangeServiceRequests_TransactionOnly() throws Exception {
    EDIInputFactory ediFactory = EDIInputFactory.newFactory();
    XMLInputFactory xmlFactory = XMLInputFactory.newInstance();
    InputStream stream = getClass().getResourceAsStream("/x12/optionalInterchangeServices.edi");
    ediFactory.setProperty(EDIInputFactory.XML_DECLARE_TRANSACTION_XMLNS, Boolean.TRUE);
    EDIStreamReader reader = ediFactory.createEDIStreamReader(stream);
    EDIStreamReader filtered = ediFactory.createFilteredReader(reader, r -> true);
    XMLStreamReader xmlReader = ediFactory.createXMLStreamReader(filtered);
    xmlReader.next(); // Per StAXSource JavaDoc, put in START_DOCUMENT state
    XMLStreamReader xmlCursor = xmlFactory.createFilteredReader(xmlReader, r -> {
        boolean startTx = (r.getEventType() == XMLStreamConstants.START_ELEMENT && r.getName().getLocalPart().equals("TRANSACTION"));

        if (!startTx) {
            Logger.getGlobal().info("Skipping event: " + r.getEventType() + "; "
                    + (r.getEventType() == XMLStreamConstants.START_ELEMENT || r.getEventType() == XMLStreamConstants.END_ELEMENT
                            ? r.getName()
                            : ""));
        }

        return startTx;
    });

    xmlCursor.hasNext();

    TransformerFactory factory = TransformerFactory.newInstance();
    Transformer transformer = factory.newTransformer();
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
    StringWriter result = new StringWriter();
    transformer.transform(new StAXSource(xmlReader), new StreamResult(result));
    String resultString = result.toString();
    System.out.println(resultString);
    Diff d = DiffBuilder.compare(Input.fromFile("src/test/resources/x12/optionalInterchangeServices_transactionOnly.xml"))
                        .withTest(resultString).build();
    assertTrue(!d.hasDifferences(), () -> "XML unexpectedly different:\n" + d.toString(new DefaultComparisonFormatter()));
}

源代码9 项目： java-client-api 文件： ResourceExtension.java

public boolean isCorrect(String word, String... uris) {
  try {
    RequestParameters params = new RequestParameters();
    params.add("service", "is-correct");
    params.add("word",    word);
    params.add("uris",    uris);

    XMLStreamReaderHandle readHandle = new XMLStreamReaderHandle();

    // call the service
    getServices().get(params, readHandle);

    QName correctName = new QName(XMLConstants.DEFAULT_NS_PREFIX, "correct");

    XMLStreamReader streamReader = readHandle.get();
    while (streamReader.hasNext()) {
      int current = streamReader.next();
      if (current == XMLStreamReader.START_ELEMENT) {
        if (correctName.equals(streamReader.getName())) {
          return "true".equals(streamReader.getElementText());
        }
      }
    }

    return false;
  } catch(XMLStreamException ex) {
    throw new RuntimeException(ex);
  }
}

源代码10 项目： flowable-engine 文件： ExtensionElementsParser.java

public void parse(XMLStreamReader xtr, List<SubProcess> activeSubProcessList, Process activeProcess, BpmnModel model) throws Exception {
    BaseElement parentElement = null;
    if (!activeSubProcessList.isEmpty()) {
        parentElement = activeSubProcessList.get(activeSubProcessList.size() - 1);

    } else {
        parentElement = activeProcess;
    }

    boolean readyWithChildElements = false;
    while (!readyWithChildElements && xtr.hasNext()) {
        xtr.next();
        if (xtr.isStartElement()) {
            if (ELEMENT_EXECUTION_LISTENER.equals(xtr.getLocalName())) {
                new ExecutionListenerParser().parseChildElement(xtr, parentElement, model);
            } else if (ELEMENT_EVENT_LISTENER.equals(xtr.getLocalName())) {
                new FlowableEventListenerParser().parseChildElement(xtr, parentElement, model);
            } else if (ELEMENT_POTENTIAL_STARTER.equals(xtr.getLocalName())) {
                new PotentialStarterParser().parse(xtr, activeProcess);
            } else {
                ExtensionElement extensionElement = BpmnXMLUtil.parseExtensionElement(xtr);
                parentElement.addExtensionElement(extensionElement);
            }

        } else if (xtr.isEndElement()) {
            if (ELEMENT_EXTENSIONS.equals(xtr.getLocalName())) {
                readyWithChildElements = true;
            }
        }
    }
}

源代码11 项目： activiti6-boot2 文件： BaseBpmnXMLConverter.java

@SuppressWarnings("unchecked")
protected ExtensionElement parseExtensionElement(XMLStreamReader xtr) throws Exception {
  ExtensionElement extensionElement = new ExtensionElement();
  extensionElement.setName(xtr.getLocalName());
  if (StringUtils.isNotEmpty(xtr.getNamespaceURI())) {
    extensionElement.setNamespace(xtr.getNamespaceURI());
  }
  if (StringUtils.isNotEmpty(xtr.getPrefix())) {
    extensionElement.setNamespacePrefix(xtr.getPrefix());
  }

  BpmnXMLUtil.addCustomAttributes(xtr, extensionElement, defaultElementAttributes);

  boolean readyWithExtensionElement = false;
  while (readyWithExtensionElement == false && xtr.hasNext()) {
    xtr.next();
    if (xtr.isCharacters() || XMLStreamReader.CDATA == xtr.getEventType()) {
      if (StringUtils.isNotEmpty(xtr.getText().trim())) {
        extensionElement.setElementText(xtr.getText().trim());
      }
    } else if (xtr.isStartElement()) {
      ExtensionElement childExtensionElement = parseExtensionElement(xtr);
      extensionElement.addChildElement(childExtensionElement);
    } else if (xtr.isEndElement() && extensionElement.getName().equalsIgnoreCase(xtr.getLocalName())) {
      readyWithExtensionElement = true;
    }
  }
  return extensionElement;
}

源代码12 项目： olingo-odata2 文件： XmlMetadataConsumer.java

private NavigationProperty readNavigationProperty(final XMLStreamReader reader) throws XMLStreamException,
    EntityProviderException {
  reader.require(XMLStreamConstants.START_ELEMENT, edmNamespace, XmlMetadataConstants.EDM_NAVIGATION_PROPERTY);

  NavigationProperty navProperty = new NavigationProperty();
  List<AnnotationElement> annotationElements = new ArrayList<AnnotationElement>();
  navProperty.setName(reader.getAttributeValue(null, XmlMetadataConstants.EDM_NAME));
  String relationship = reader.getAttributeValue(null, XmlMetadataConstants.EDM_NAVIGATION_RELATIONSHIP);
  if (relationship != null) {
    FullQualifiedName fqName = extractFQName(relationship);
    navProperty.setRelationship(fqName);

  } else {
    throw new EntityProviderException(EntityProviderException.MISSING_ATTRIBUTE
        .addContent(XmlMetadataConstants.EDM_NAVIGATION_RELATIONSHIP).addContent(
            XmlMetadataConstants.EDM_NAVIGATION_PROPERTY));
  }

  navProperty.setFromRole(reader.getAttributeValue(null, XmlMetadataConstants.EDM_NAVIGATION_FROM_ROLE));
  navProperty.setToRole(reader.getAttributeValue(null, XmlMetadataConstants.EDM_NAVIGATION_TO_ROLE));
  navProperty.setAnnotationAttributes(readAnnotationAttribute(reader));
  while (reader.hasNext() && !(reader.isEndElement() && edmNamespace.equals(reader.getNamespaceURI())
      && XmlMetadataConstants.EDM_NAVIGATION_PROPERTY.equals(reader.getLocalName()))) {
    reader.next();
    if (reader.isStartElement()) {
      extractNamespaces(reader);
      annotationElements.add(readAnnotationElement(reader));
    }
  }
  if (!annotationElements.isEmpty()) {
    navProperty.setAnnotationElements(annotationElements);
  }
  navProperties.add(navProperty);
  return navProperty;
}

源代码13 项目： wildfly-core 文件： JBossDeploymentStructureParser12.java

private static void parseExcludeSubsystem(final XMLStreamReader reader, final ModuleStructureSpec specBuilder) throws XMLStreamException {
    final Set<String> subsystems = new HashSet<String>();
    specBuilder.setExcludedSubsystems(subsystems);

    // xsd:choice
    while (reader.hasNext()) {
        switch (reader.nextTag()) {
            case XMLStreamConstants.END_ELEMENT: {
                return;
            }
            case XMLStreamConstants.START_ELEMENT: {
                switch (Element.of(reader.getName())) {
                    case SUBSYSTEM:
                        parseSubsystem(reader, subsystems);
                        break;
                    default:
                        throw unexpectedContent(reader);
                }
                break;
            }
            default: {
                throw unexpectedContent(reader);
            }
        }
    }
    throw endOfDocument(reader.getLocation());
}

源代码14 项目： jdk8u-jdk 文件： SurrogatesTest.java

private void readXML(byte[] xmlData, String expectedContent)
        throws Exception {
    InputStream stream = new ByteArrayInputStream(xmlData);
    XMLInputFactory factory = XMLInputFactory.newInstance();
    XMLStreamReader xmlReader
            = factory.createXMLStreamReader(stream);
    boolean inTestElement = false;
    StringBuilder sb = new StringBuilder();
    while (xmlReader.hasNext()) {
        String ename;
        switch (xmlReader.getEventType()) {
            case XMLStreamConstants.START_ELEMENT:
                ename = xmlReader.getLocalName();
                if (ename.equals("writeCharactersWithString")
                        || ename.equals("writeCharactersWithArray")) {
                    inTestElement = true;
                }
                break;
            case XMLStreamConstants.END_ELEMENT:
                ename = xmlReader.getLocalName();
                if (ename.equals("writeCharactersWithString")
                        || ename.equals("writeCharactersWithArray")) {
                    inTestElement = false;
                    String content = sb.toString();
                    System.out.println(ename + " text:'" + content + "' expected:'" + expectedContent+"'");
                    Assert.assertEquals(content, expectedContent);
                    sb.setLength(0);
                }
                break;
            case XMLStreamConstants.CHARACTERS:
                if (inTestElement) {
                    sb.append(xmlReader.getText());
                }
                break;
        }
        xmlReader.next();
    }
}

源代码15 项目： lams 文件： ApplicationPolicyParser.java

public List<ApplicationPolicy> parse(XMLStreamReader reader) throws XMLStreamException
{
   List<ApplicationPolicy> policies = null;
   while (reader.hasNext() && reader.nextTag() != END_ELEMENT)
   {
      final Element element = Element.forName(reader.getLocalName());
      if (element.equals(Element.APPLICATION_POLICY) || element.equals(Element.SECURITY_DOMAIN))
      {
         final int count = reader.getAttributeCount();
         if (count == 0)
            throw StaxParserUtil.missingRequired(reader, Collections.singleton(org.jboss.security.config.Attribute.NAME));
         String name = null;
         String extendsName = null;
         for (int i = 0; i < count; i++)
         {
            final String value = reader.getAttributeValue(i);
            final org.jboss.security.config.Attribute attribute = org.jboss.security.config.Attribute.forName(reader.getAttributeLocalName(i));
            switch (attribute)
            {
               case NAME : {
                  name = value;
                  break;
               }
               case EXTENDS : {
                  extendsName = value;
                  break;
               }
               default :
                  throw StaxParserUtil.unexpectedAttribute(reader, i);
            }
         }
         if (name == null)
            throw StaxParserUtil.missingRequired(reader, Collections.singleton(org.jboss.security.config.Attribute.NAME));
         final ApplicationPolicy applicationPolicy = new ApplicationPolicy(name);
         if (extendsName != null)
            applicationPolicy.setBaseApplicationPolicyName(extendsName);
         route(reader, applicationPolicy);
         if (policies == null)
            policies = new ArrayList<ApplicationPolicy>();
         policies.add(applicationPolicy);

      }
      else
         throw StaxParserUtil.unexpectedElement(reader);
   }
   return policies;
}

源代码16 项目： davmail 文件： EWSMethod.java

protected void addExtendedPropertyValue(XMLStreamReader reader, Item item) throws XMLStreamException {
    String propertyTag = null;
    String propertyValue = null;
    while (reader.hasNext() && !(XMLStreamUtil.isEndTag(reader, "ExtendedProperty"))) {
        reader.next();
        if (XMLStreamUtil.isStartTag(reader)) {
            String tagLocalName = reader.getLocalName();
            if ("ExtendedFieldURI".equals(tagLocalName)) {
                propertyTag = getAttributeValue(reader, "PropertyTag");
                // property name is in PropertyId or PropertyName with DistinguishedPropertySetId
                if (propertyTag == null) {
                    propertyTag = getAttributeValue(reader, "PropertyId");
                }
                if (propertyTag == null) {
                    propertyTag = getAttributeValue(reader, "PropertyName");
                }
            } else if ("Value".equals(tagLocalName)) {
                propertyValue = XMLStreamUtil.getElementText(reader);
            } else if ("Values".equals(tagLocalName)) {
                StringBuilder buffer = new StringBuilder();
                while (reader.hasNext() && !(XMLStreamUtil.isEndTag(reader, "Values"))) {
                    reader.next();
                    if (XMLStreamUtil.isStartTag(reader)) {

                        if (buffer.length() > 0) {
                            buffer.append(',');
                        }
                        String singleValue = XMLStreamUtil.getElementText(reader);
                        if (singleValue != null) {
                            buffer.append(singleValue);
                        }
                    }
                }
                propertyValue = buffer.toString();
            }
        }
    }
    if ((propertyTag != null) && (propertyValue != null)) {
        item.put(propertyTag, propertyValue);
    }
}

源代码17 项目： secure-data-service 文件： XmiReader.java

protected static final ClassType readClassType(final QName elementName, final XMLStreamReader reader)
        throws XMLStreamException {
    assertName(elementName, reader);
    boolean isAbstract = false;
    final List<Attribute> attributes = new LinkedList<Attribute>();
    final List<TaggedValue> taggedValues = new LinkedList<TaggedValue>();
    final Identifier id = getId(reader);
    final String name = getName(reader, null, XmiAttributeName.NAME);
    XmiAssociationConnection connection = null;
    while (reader.hasNext()) {
        reader.next();
        switch (reader.getEventType()) {
            case XMLStreamConstants.START_ELEMENT: {
                if (match(XmiElementName.MODEL_ELEMENT_DOT_TAGGED_VALUE, reader)) {
                    taggedValues.addAll(readTaggedValueGroup(reader));
                } else if (match(XmiElementName.CLASSIFIER_DOT_FEATURE, reader)) {
                    try {
                        attributes.addAll(readClassifierDotFeature(reader));
                    } catch (final AssertionError e) {
                        throw new XmiBadModelElementException(name.toString(), e);
                    }
                } else if ("GeneralizableElement.generalization".equals(reader.getLocalName())) {
                    skipElement(reader, false);
                } else if ("ModelElement.comment".equals(reader.getLocalName())) {
                    skipElement(reader, false);
                } else if ("ModelElement.clientDependency".equals(reader.getLocalName())) {
                    skipElement(reader, false);
                } else if ("Namespace.ownedElement".equals(reader.getLocalName())) {
                    skipElement(reader, false);
                } else if (match(XmiElementName.ASSOCIATION_DOT_CONNECTION, reader)) {
                    connection = assertNotNull(readAssociationConnection(reader));
                } else {
                    skipElement(reader, true);
                }
                break;
            }
            case XMLStreamConstants.END_ELEMENT: {
                assertName(elementName, reader);
                if (match(XmiElementName.CLASS, elementName)) {
                    return new ClassType(id, name, isAbstract, attributes, taggedValues);
                } else if (match(XmiElementName.ASSOCIATION_CLASS, elementName)) {
                    return new ClassType(id, name, isAbstract, attributes, connection.getLHS(),
                            connection.getRHS(), taggedValues);
                } else if (match(XmiElementName.ASSOCIATION, elementName)) {
                    return new ClassType(id, name, connection.getLHS(), connection.getRHS(), taggedValues);
                } else {
                    throw new AssertionError(elementName);
                }
            }
            case XMLStreamConstants.CHARACTERS: {
                // Ignore.
                break;
            }
            default: {
                throw new AssertionError(reader.getEventType());
            }
        }
    }
    throw new AssertionError();
}

源代码18 项目： yangtools 文件： XmlParserStream.java

private static boolean isNextEndDocument(final XMLStreamReader in) throws XMLStreamException {
    return !in.hasNext() || in.next() == XMLStreamConstants.END_DOCUMENT;
}

源代码19 项目： wildfly-core 文件： JBossDeploymentStructureParser11.java

private static void parseSystemDependency(final XMLStreamReader reader, final ModuleStructureSpec specBuilder) throws XMLStreamException {
    boolean export = false;
    final int count = reader.getAttributeCount();
    for (int i = 0; i < count; i++) {
        final Attribute attribute = Attribute.of(reader.getAttributeName(i));
        switch (attribute) {
            case EXPORT:
                export = Boolean.parseBoolean(reader.getAttributeValue(i));
                break;
            default:
                throw unexpectedContent(reader);
        }
    }
    Set<String> paths = Collections.emptySet();
    final MultiplePathFilterBuilder exportBuilder = PathFilters.multiplePathFilterBuilder(export);
    while (reader.hasNext()) {
        switch (reader.nextTag()) {
            case END_ELEMENT: {
                if (export) {
                    // If re-exported, add META-INF/** -> false at the end of the list (require explicit override)
                    exportBuilder.addFilter(PathFilters.getMetaInfSubdirectoriesFilter(), false);
                    exportBuilder.addFilter(PathFilters.getMetaInfFilter(), false);
                }
                final PathFilter exportFilter = exportBuilder.create();
                specBuilder.addSystemDependency(DependencySpec.createSystemDependencySpec(PathFilters.getDefaultImportFilter(), exportFilter, paths));
                return;
            }
            case START_ELEMENT: {
                switch (Element.of(reader.getName())) {
                    case PATHS: {
                        paths = parseSet(reader);
                        break;
                    }
                    case EXPORTS: {
                        parseFilterList(reader, exportBuilder);
                        break;
                    }
                    default: {
                        throw unexpectedContent(reader);
                    }
                }
            }
        }
    }
}

源代码20 项目： ironjacamar 文件： DsParser.java

/**
 *
 * parse credential tag
 *
 * @param reader reader
 * @return the parse Object
 * @throws XMLStreamException in case of error
 * @throws ParserException in case of error
 * @throws ValidateException in case of error
 */
@Override
protected Credential parseCredential(XMLStreamReader reader) throws XMLStreamException, ParserException,
   ValidateException
{

   String userName = null;
   String password = null;
   String securityDomain = null;

   Map<String, String> expressions = new HashMap<String, String>();

   while (reader.hasNext())
   {
      switch (reader.nextTag())
      {
         case END_ELEMENT : {
            switch (reader.getLocalName())
            {
               case XML.ELEMENT_SECURITY :
               case XML.ELEMENT_RECOVERY_CREDENTIAL :
                  return new CredentialImpl(userName, password, securityDomain,
                          !expressions.isEmpty() ? expressions : null);
               case XML.ELEMENT_USER_NAME :
               case XML.ELEMENT_PASSWORD :
               case XML.ELEMENT_SECURITY_DOMAIN :
                  break;
               default :
                  throw new ParserException(bundle.unexpectedEndTag(reader.getLocalName()));
            }
         }
         case START_ELEMENT : {
            switch (reader.getLocalName())
            {
               case XML.ELEMENT_USER_NAME : {
                  userName = elementAsString(reader, XML.ELEMENT_USER_NAME, expressions);
                  break;
               }
               case XML.ELEMENT_PASSWORD : {
                  password = elementAsString(reader, XML.ELEMENT_PASSWORD, expressions);
                  break;
               }
               case XML.ELEMENT_SECURITY_DOMAIN : {
                  securityDomain = elementAsString(reader, XML.ELEMENT_SECURITY_DOMAIN, expressions);
                  break;
               }
               default :
                  throw new ParserException(bundle.unexpectedElement(reader.getLocalName()));
            }
            break;
         }
      }
   }
   throw new ParserException(bundle.unexpectedEndOfDocument());
}