public Stack<Map<String, String>> parseXml(File file) throws Exception {

    String name = "", value;

    Stack<Map<String, String>> rows = new Stack<>();

    XMLStreamReader xr =
        XMLInputFactory.newInstance().createXMLStreamReader(new FileInputStream(file));

    while (xr.hasNext()) {
      int e = xr.next();
      switch (e) {
        case XMLStreamReader.START_ELEMENT:
          {
            name = xr.getLocalName();
            break;
          }
        case XMLStreamReader.CHARACTERS:
          {
            Map<String, String> map = newHashMap();
            value = xr.getText();
            map.put(name, value);
            rows.push(map);
            break;
          }
      }
    }
    return rows;
  }
Exemplo n.º 2
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 private final void expectTag(String expElem, XMLStreamReader sr) throws XMLStreamException {
   if (!expElem.equals(sr.getLocalName())) {
     throw new XMLStreamException(
         "Unexpected element <" + sr.getLocalName() + ">: expecting <" + expElem + ">",
         sr.getLocation());
   }
 }
 protected Object wbxmlStream2Object(InputStream in, boolean event) throws Exception {
   XMLStreamReader xmlStreamReader = null;
   XMLEventReader xmlEventReader = null;
   try {
     if (event) {
       xmlEventReader = inFact.createXMLEventReader(in);
     } else {
       xmlStreamReader = inFact.createXMLStreamReader(in);
     }
     if (jc == null) {
       jc = JAXBContext.newInstance(Class.forName(this.def.getClazz()));
     }
     Unmarshaller unmarshaller = jc.createUnmarshaller();
     if (event) {
       return unmarshaller.unmarshal(xmlEventReader);
     } else {
       return unmarshaller.unmarshal(xmlStreamReader);
     }
   } finally {
     if (xmlStreamReader != null) {
       try {
         xmlStreamReader.close();
       } catch (Exception e) {
       }
     }
     if (xmlEventReader != null) {
       try {
         xmlEventReader.close();
       } catch (Exception e) {
       }
     }
   }
 }
Exemplo n.º 4
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  public static void parse(final XMLStreamReader reader, final XmlRpcListener listener)
      throws XMLStreamException, XmlRpcException {
    listener.startResponse();

    boolean paramDetected = false;
    boolean faultDetected = false;

    int type = -1;
    do {
      type = reader.nextTag();
      if (type == START_ELEMENT) {
        final String tag = reader.getName().getLocalPart();
        if (XmlRpcConstants.FAULT.equals(tag)) {
          faultDetected = true;
          FaultHelper.parse(reader, listener);
          break;
        } else if (XmlRpcConstants.PARAMS.equals(tag)) {
          paramDetected = true;
          ParamHelper.parse(reader, listener);
        }
      } else if (type == XMLStreamReader.END_ELEMENT
          && XmlRpcConstants.RESPONSE.equals(reader.getName().getLocalPart())) {
        break;
      }
    } while (type != END_DOCUMENT);

    if (paramDetected && faultDetected) {
      throw new XmlRpcException("Cannot specify both fault and parameters in XML-RPC response.");
    }

    listener.endResponse();
  }
Exemplo n.º 5
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  protected Way parseWay() throws XMLStreamException {
    WayData wd = new WayData();
    readCommon(wd);
    Way w = new Way(wd.getId(), wd.getVersion());
    w.setVisible(wd.isVisible());
    w.load(wd);
    externalIdMap.put(wd.getPrimitiveId(), w);

    Collection<Long> nodeIds = new ArrayList<Long>();
    while (true) {
      int event = parser.next();
      if (event == XMLStreamConstants.START_ELEMENT) {
        if (parser.getLocalName().equals("nd")) {
          nodeIds.add(parseWayNode(w));
        } else if (parser.getLocalName().equals("tag")) {
          parseTag(w);
        } else {
          parseUnknown();
        }
      } else if (event == XMLStreamConstants.END_ELEMENT) {
        break;
      }
    }
    if (w.isDeleted() && nodeIds.size() > 0) {
      System.out.println(tr("Deleted way {0} contains nodes", w.getUniqueId()));
      nodeIds = new ArrayList<Long>();
    }
    ways.put(wd.getUniqueId(), nodeIds);
    return w;
  }
  public static ContainerListenerMetaData parse(XMLStreamReader reader) throws XMLStreamException {
    ContainerListenerMetaData containerListener = new ContainerListenerMetaData();

    // Handle elements
    while (reader.hasNext() && reader.nextTag() != END_ELEMENT) {
      final Element element = Element.forName(reader.getLocalName());
      switch (element) {
        case CLASS_NAME:
          containerListener.setListenerClass(getElementText(reader));
          break;
        case MODULE:
          containerListener.setModule(getElementText(reader));
          break;
        case LISTENER_TYPE:
          containerListener.setListenerType(ContainerListenerType.valueOf(getElementText(reader)));
          break;
        case PARAM:
          List<ParamValueMetaData> params = containerListener.getParams();
          if (params == null) {
            params = new ArrayList<ParamValueMetaData>();
            containerListener.setParams(params);
          }
          params.add(ParamValueMetaDataParser.parse(reader));
          break;
        default:
          throw unexpectedElement(reader);
      }
    }

    return containerListener;
  }
Exemplo n.º 7
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 private static void parse(XMLStreamReader reader, URL wsdlUrl, Set<String> excludedPorts)
     throws XMLStreamException, WiseRuntimeException {
   int iterate;
   try {
     iterate = reader.nextTag();
   } catch (XMLStreamException e) {
     // skip non-tag elements
     iterate = reader.nextTag();
   }
   switch (iterate) {
     case END_ELEMENT:
       {
         // we're done
         break;
       }
     case START_ELEMENT:
       {
         if (match(reader, WSDL_NS, DEFINITIONS)) {
           String targetNS = reader.getAttributeValue(null, TARGET_NAMESPACE);
           parseDefinitions(reader, targetNS, wsdlUrl, excludedPorts);
         } else {
           throw new WiseRuntimeException(
               "Unexpected element '"
                   + reader.getLocalName()
                   + "' found parsing "
                   + wsdlUrl.toExternalForm());
         }
       }
   }
 }
Exemplo n.º 8
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 private static void parseResources(
     final File root, final XMLStreamReader reader, final ModuleSpec.Builder specBuilder)
     throws XMLStreamException {
   // xsd:choice
   while (reader.hasNext()) {
     switch (reader.nextTag()) {
       case XMLStreamConstants.END_ELEMENT:
         {
           return;
         }
       case XMLStreamConstants.START_ELEMENT:
         {
           switch (Element.of(reader.getName())) {
             case RESOURCE_ROOT:
               {
                 parseResourceRoot(root, reader, specBuilder);
                 break;
               }
             default:
               throw unexpectedContent(reader);
           }
           break;
         }
       default:
         {
           throw unexpectedContent(reader);
         }
     }
   }
   throw endOfDocument(reader.getLocation());
 }
Exemplo n.º 9
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 private static void parseFilterList(
     final XMLStreamReader reader, final MultiplePathFilterBuilder builder)
     throws XMLStreamException {
   // xsd:choice
   while (reader.hasNext()) {
     switch (reader.nextTag()) {
       case XMLStreamConstants.END_ELEMENT:
         {
           return;
         }
       case XMLStreamConstants.START_ELEMENT:
         {
           switch (Element.of(reader.getName())) {
             case INCLUDE:
               parsePath(reader, true, builder);
               break;
             case EXCLUDE:
               parsePath(reader, false, builder);
               break;
             default:
               throw unexpectedContent(reader);
           }
           break;
         }
       default:
         {
           throw unexpectedContent(reader);
         }
     }
   }
   throw endOfDocument(reader.getLocation());
 }
Exemplo n.º 10
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 private static ModuleSpec parseDocument(
     final File root, XMLStreamReader reader, ModuleSpec.Builder specBuilder)
     throws XMLStreamException {
   while (reader.hasNext()) {
     switch (reader.nextTag()) {
       case XMLStreamConstants.START_DOCUMENT:
         {
           parseRootElement(root, reader, specBuilder);
           return specBuilder.create();
         }
       case XMLStreamConstants.START_ELEMENT:
         {
           if (Element.of(reader.getName()) != Element.MODULE) {
             throw unexpectedContent(reader);
           }
           parseModuleContents(root, reader, specBuilder);
           parseEndDocument(reader);
           return specBuilder.create();
         }
       default:
         {
           throw unexpectedContent(reader);
         }
     }
   }
   throw endOfDocument(reader.getLocation());
 }
Exemplo n.º 11
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 private static void parseDependencies(
     final XMLStreamReader reader, final ModuleSpec.Builder specBuilder)
     throws XMLStreamException {
   // xsd:choice
   while (reader.hasNext()) {
     switch (reader.nextTag()) {
       case XMLStreamConstants.END_ELEMENT:
         {
           return;
         }
       case XMLStreamConstants.START_ELEMENT:
         {
           switch (Element.of(reader.getName())) {
             case MODULE:
               parseModuleDependency(reader, specBuilder);
               break;
             default:
               throw unexpectedContent(reader);
           }
           break;
         }
       default:
         {
           throw unexpectedContent(reader);
         }
     }
   }
   throw endOfDocument(reader.getLocation());
 }
Exemplo n.º 12
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 public int next() throws XMLStreamException {
   switch (state) {
     case STATE_START_DOCUMENT:
       state = STATE_IN_FRAGMENT;
       return START_ELEMENT;
     case STATE_IN_FRAGMENT:
       int type = parent.next();
       switch (type) {
         case START_ELEMENT:
           depth++;
           break;
         case END_ELEMENT:
           if (depth == 0) {
             state = STATE_FRAGMENT_END;
           } else {
             depth--;
           }
       }
       return type;
     case STATE_FRAGMENT_END:
       // Consume the event from the parent to put the parser in a well-defined state
       parent.next();
       state = STATE_END_DOCUMENT;
       return END_DOCUMENT;
     default:
       throw new NoSuchElementException("End of document reached");
   }
 }
Exemplo n.º 13
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  private WikiObjectProperty readObjectProperty(XMLStreamReader xmlReader, WikiClass wikiClass)
      throws XMLStreamException, FilterException {
    xmlReader.nextTag();

    WikiObjectProperty property = new WikiObjectProperty();

    property.name = xmlReader.getLocalName();

    String type;
    if (wikiClass != null) {
      WikiClassProperty classProperty = wikiClass.properties.get(property.name);
      type = classProperty != null ? classProperty.type : null;
    } else {
      type = null;
    }

    try {
      property.value = this.propertySerializerManager.getPropertySerializer(type).read(xmlReader);
    } catch (ComponentLookupException e) {
      throw new FilterException("Failed to get a property parser", e);
    }

    xmlReader.nextTag();

    return property;
  }
Exemplo n.º 14
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  @Override
  public WikiObject read(XMLStreamReader xmlReader) throws XMLStreamException, FilterException {
    WikiObject wikiObject = new WikiObject();

    for (xmlReader.nextTag(); xmlReader.isStartElement(); xmlReader.nextTag()) {
      String elementName = xmlReader.getLocalName();
      if (elementName.equals(XARClassModel.ELEMENT_CLASS)) {
        wikiObject.wikiClass = this.classReader.read(xmlReader);
      } else if (elementName.equals(XARObjectPropertyModel.ELEMENT_PROPERTY)) {
        wikiObject.properties.add(readObjectProperty(xmlReader, wikiObject.wikiClass));
      } else {
        String value = xmlReader.getElementText();

        EventParameter parameter = XARObjectModel.OBJECT_PARAMETERS.get(elementName);

        if (parameter != null) {
          Object wsValue = convert(parameter.type, value);
          if (wsValue != null) {
            wikiObject.parameters.put(parameter.name, wsValue);
          }
        }
      }
    }

    return wikiObject;
  }
Exemplo n.º 15
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 /**
  * Processes elements and its sub-elements.
  *
  * @param reader XML stream reader
  * @throws XMLStreamException Thrown if problem occurred while reading XML stream.
  * @throws SQLException Thrown if problem occurred while communicating with database.
  */
 private static void processElement(final XMLStreamReader reader)
     throws XMLStreamException, SQLException {
   switch (reader.getNamespaceURI()) {
     case Namespaces.VYMENNY_FORMAT_TYPY:
       switch (reader.getLocalName()) {
         case "VymennyFormat":
           exchangeFormatConvertor.convert(reader);
           break;
         default:
           XMLUtils.processUnsupported(reader);
       }
       break;
     case Namespaces.SPECIALNI_VYMENNY_FORMAT_TYPY:
       switch (reader.getLocalName()) {
         case "SpecialniVymennyFormat":
           specialExchangeFormatConvertor.convert(reader);
           break;
         default:
           XMLUtils.processUnsupported(reader);
       }
       break;
     default:
       XMLUtils.processUnsupported(reader);
   }
 }
Exemplo n.º 16
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  private static void parsePath(
      final XMLStreamReader reader, final boolean include, final MultiplePathFilterBuilder builder)
      throws XMLStreamException {
    String path = null;
    final Set<Attribute> required = EnumSet.of(Attribute.PATH);
    final int count = reader.getAttributeCount();
    for (int i = 0; i < count; i++) {
      final Attribute attribute = Attribute.of(reader.getAttributeName(i));
      required.remove(attribute);
      switch (attribute) {
        case PATH:
          path = reader.getAttributeValue(i);
          break;
        default:
          throw unexpectedContent(reader);
      }
    }
    if (!required.isEmpty()) {
      throw missingAttributes(reader.getLocation(), required);
    }

    builder.addFilter(PathFilters.match(path), include);

    // consume remainder of element
    parseNoContent(reader);
  }
Exemplo n.º 17
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 @Override
 protected void readAttributes(XMLStreamReader reader, MdmiBusinessElementRule object) {
   object.setName(reader.getAttributeValue(null, BusinessElemRuleValidate.s_nameField));
   object.setDescription(reader.getAttributeValue(null, BusinessElemRuleValidate.s_descName));
   object.setRuleExpressionLanguage(
       reader.getAttributeValue(null, BusinessElemRuleValidate.s_ruleLangName));
 }
Exemplo n.º 18
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 private static void parseEndDocument(final XMLStreamReader reader) throws XMLStreamException {
   while (reader.hasNext()) {
     switch (reader.next()) {
       case XMLStreamConstants.END_DOCUMENT:
         {
           return;
         }
       case XMLStreamConstants.CHARACTERS:
         {
           if (!reader.isWhiteSpace()) {
             throw unexpectedContent(reader);
           }
           // ignore
           break;
         }
       case XMLStreamConstants.COMMENT:
       case XMLStreamConstants.SPACE:
         {
           // ignore
           break;
         }
       default:
         {
           throw unexpectedContent(reader);
         }
     }
   }
   return;
 }
Exemplo n.º 19
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 protected static XMLStreamReader2 constructStreamReaderForFile(XMLInputFactory f, String filename)
     throws IOException, XMLStreamException {
   File inf = new File(filename);
   XMLStreamReader sr = f.createXMLStreamReader(inf.toURL().toString(), new FileReader(inf));
   assertEquals(sr.getEventType(), START_DOCUMENT);
   return (XMLStreamReader2) sr;
 }
Exemplo n.º 20
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 public static void traverse(XMLStreamReader streamReader, StaxClosure closure)
     throws XMLStreamException {
   while (streamReader.hasNext()) {
     streamReader.next();
     closure.process(streamReader);
   }
 }
  @Override
  public ISORecord inspect(ISORecord record, Connection conn, SQLDialect dialect)
      throws MetadataInspectorException {

    ISORecord result = record;

    try {
      // create temporary sink for normalized XML
      ByteArrayOutputStream bos = new ByteArrayOutputStream();
      XMLStreamWriter writer = XMLOutputFactory.newInstance().createXMLStreamWriter(bos);
      writer = new NamespaceNormalizingXMLStreamWriter(writer, nsBindings);

      // create normalized copy
      XMLStreamReader reader = record.getAsXMLStream();
      XMLAdapter.writeElement(writer, reader);
      reader.close();
      writer.close();

      InputStream is = new ByteArrayInputStream(bos.toByteArray());
      XMLStreamReader xmlStream = XMLInputFactory.newInstance().createXMLStreamReader(is);
      result = new ISORecord(xmlStream);
    } catch (Throwable t) {
      LOG.error(
          "Namespace normalization failed. Proceeding with unnormalized record. Error: "
              + t.getMessage());
    }

    return result;
  }
Exemplo n.º 22
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 /**
  * FIXME Comment this
  *
  * @param reader
  * @param attributeName
  * @return the string representing raw attribute textx
  */
 private String rawAttributeText(XMLStreamReader reader, String attributeName) {
   String attributeString =
       reader.getAttributeValue("", attributeName) == null
           ? null
           : reader.getAttributeValue("", attributeName).trim();
   return attributeString;
 }
Exemplo n.º 23
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 private void parseBounds(String generator) throws XMLStreamException {
   String minlon = parser.getAttributeValue(null, "minlon");
   String minlat = parser.getAttributeValue(null, "minlat");
   String maxlon = parser.getAttributeValue(null, "maxlon");
   String maxlat = parser.getAttributeValue(null, "maxlat");
   String origin = parser.getAttributeValue(null, "origin");
   if (minlon != null && maxlon != null && minlat != null && maxlat != null) {
     if (origin == null) {
       origin = generator;
     }
     Bounds bounds =
         new Bounds(
             Double.parseDouble(minlat), Double.parseDouble(minlon),
             Double.parseDouble(maxlat), Double.parseDouble(maxlon));
     if (bounds.isOutOfTheWorld()) {
       Bounds copy = new Bounds(bounds);
       bounds.normalize();
       System.out.println("Bbox " + copy + " is out of the world, normalized to " + bounds);
     }
     DataSource src = new DataSource(bounds, origin);
     ds.dataSources.add(src);
   } else {
     throwException(
         tr(
             "Missing mandatory attributes on element ''bounds''. Got minlon=''{0}'',minlat=''{1}'',maxlon=''{3}'',maxlat=''{4}'', origin=''{5}''.",
             minlon, minlat, maxlon, maxlat, origin));
   }
   jumpToEnd();
 }
 private void parseArtifactVersions(
     final XMLStreamReader reader, final FeaturePackDescription result) throws XMLStreamException {
   final Set<Artifact> artifactVersions = result.getArtifactVersions();
   while (reader.hasNext()) {
     switch (reader.nextTag()) {
       case XMLStreamConstants.END_ELEMENT:
         {
           return;
         }
       case XMLStreamConstants.START_ELEMENT:
         {
           final Element element = Element.of(reader.getName());
           switch (element) {
             case ARTIFACT:
               artifactVersions.add(parseArtifact(reader));
               break;
             default:
               throw ParsingUtils.unexpectedContent(reader);
           }
           break;
         }
       default:
         {
           throw ParsingUtils.unexpectedContent(reader);
         }
     }
   }
   throw ParsingUtils.endOfDocument(reader.getLocation());
 }
Exemplo n.º 25
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  protected Relation parseRelation() throws XMLStreamException {
    RelationData rd = new RelationData();
    readCommon(rd);
    Relation r = new Relation(rd.getId(), rd.getVersion());
    r.setVisible(rd.isVisible());
    r.load(rd);
    externalIdMap.put(rd.getPrimitiveId(), r);

    Collection<RelationMemberData> members = new ArrayList<RelationMemberData>();
    while (true) {
      int event = parser.next();
      if (event == XMLStreamConstants.START_ELEMENT) {
        if (parser.getLocalName().equals("member")) {
          members.add(parseRelationMember(r));
        } else if (parser.getLocalName().equals("tag")) {
          parseTag(r);
        } else {
          parseUnknown();
        }
      } else if (event == XMLStreamConstants.END_ELEMENT) {
        break;
      }
    }
    if (r.isDeleted() && members.size() > 0) {
      System.out.println(tr("Deleted relation {0} contains members", r.getUniqueId()));
      members = new ArrayList<RelationMemberData>();
    }
    relations.put(rd.getUniqueId(), members);
    return r;
  }
Exemplo n.º 26
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 /**
  * Post: reader will be unchanged or on success at {@link XMLStreamConstants #END_ELEMENT} of the
  * matching element or at {@link XMLStreamConstants #START_ELEMENT} of the next element if
  * requested.
  *
  * @param reader pointing to the current element.
  * @param elementName of the current element.
  * @param defaultValue to return if the current name was not the one given or the value could not
  *     be parsed as a integer.
  * @param nextElemOnSucces if true the reader will be moved to the next tag if the retrieval was
  *     successful.
  * @return the text of the current element (which should have element name) parsed as a integer.
  * @throws XMLStreamException from {@link XMLStreamReader#getElementText()}.
  */
 public static int getElementTextAsInteger(
     XMLStreamReader reader, QName elementName, int defaultValue, boolean nextElemOnSucces)
     throws XMLStreamException {
   int value = defaultValue;
   if (elementName.equals(reader.getName()) && reader.isStartElement()) {
     String s = reader.getElementText();
     if (s != null) {
       try {
         value = Integer.parseInt(s);
         if (nextElemOnSucces) {
           nextElement(reader);
         }
       } catch (NumberFormatException nfe) {
         LOG.debug(
             reader.getLocation()
                 + ") Value "
                 + s
                 + " in element: "
                 + elementName
                 + " was not a parsable integer, returning integer value: "
                 + defaultValue);
       }
     }
   }
   return value;
 }
 protected Document wbxmlStream2Doc(InputStream in, boolean event) throws Exception {
   XMLStreamReader xmlStreamReader = null;
   XMLEventReader xmlEventReader = null;
   try {
     if (event) {
       xmlEventReader = inFact.createXMLEventReader(in);
     } else {
       xmlStreamReader = inFact.createXMLStreamReader(in);
     }
     Transformer xformer = TransformerFactory.newInstance().newTransformer();
     StAXSource staxSource =
         event ? new StAXSource(xmlEventReader) : new StAXSource(xmlStreamReader);
     DOMResult domResult = new DOMResult();
     xformer.transform(staxSource, domResult);
     Document doc = (Document) domResult.getNode();
     doc.normalize();
     return doc;
   } finally {
     if (xmlStreamReader != null) {
       try {
         xmlStreamReader.close();
       } catch (Exception e) {
       }
     }
     if (xmlEventReader != null) {
       try {
         xmlEventReader.close();
       } catch (Exception e) {
       }
     }
   }
 }
Exemplo n.º 28
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 /**
  * Returns the attributes of the element that the given {@link XMLStreamReader} points to.
  *
  * @param reader xml stream, must not be <code>null</code> and point to a {@link
  *     XMLStreamConstants#START_ELEMENT}
  * @return attributes of the element, can be empty, but never <code>null</code>
  */
 public static Map<QName, String> getAttributes(XMLStreamReader reader) {
   HashMap<QName, String> attrs = new HashMap<QName, String>();
   for (int i = 0; i < reader.getAttributeCount(); i++) {
     attrs.put(reader.getAttributeName(i), reader.getAttributeValue(i));
   }
   return attrs;
 }
 private List<String> getPackageNamesFromGuvnor() {
   List<String> packages = new ArrayList<String>();
   String packagesURL =
       getGuvnorProtocol()
           + "://"
           + getGuvnorHost()
           + "/"
           + getGuvnorSubdomain()
           + "/rest/packages/";
   try {
     XMLInputFactory factory = XMLInputFactory.newInstance();
     XMLStreamReader reader =
         factory.createXMLStreamReader(getInputStreamForURL(packagesURL, "GET"));
     while (reader.hasNext()) {
       if (reader.next() == XMLStreamReader.START_ELEMENT) {
         if ("title".equals(reader.getLocalName())) {
           String pname = reader.getElementText();
           if (!pname.equalsIgnoreCase("Packages")) {
             packages.add(pname);
           }
         }
       }
     }
   } catch (Exception e) {
     logger.error("Error retriving packages from guvnor: " + e.getMessage());
   }
   return packages;
 }
Exemplo n.º 30
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 private static boolean get(
     XMLStreamReader parser, String xmlElem, String[] xmlNames, String[] strRet) {
   boolean ret = true;
   int maxElem = strRet.length;
   for (int i = 0; i < maxElem; ++i) {
     strRet[i] = "";
   }
   try {
     while (parser.hasNext()) {
       int event = parser.next();
       if (event == XMLStreamConstants.END_ELEMENT) {
         if (parser.getLocalName().equals(xmlElem)) {
           break;
         }
       }
       if (event == XMLStreamConstants.START_ELEMENT) {
         for (int i = 0; i < maxElem; ++i) {
           if (parser.getLocalName().equals(xmlNames[i])) {
             strRet[i] = parser.getElementText();
             break;
           }
         }
       }
     }
   } catch (Exception ex) {
     ret = false;
     Log.fehlerMeldung(467256394, ex);
   }
   return ret;
 }