// Gets the specified XML Schema doc if one is mentioned in the file
  public static File getSchemaFile(Document xmlDoc) {
    /** @todo Must be an easier way of doing this... */
    logger.logComment("Getting schema file for: " + xmlDoc.getDocumentURI());

    NodeList nl = xmlDoc.getChildNodes();
    for (int j = 0; j < nl.getLength(); j++) {
      Node node = nl.item(j);
      logger.logComment("Type: " + node.getNodeType() + "Name: " + node.getNodeName());
      if (node.getNodeName().equals(XML_STYLESHEET_NODE)) {
        String nodeVal = node.getNodeValue();

        logger.logComment("Looking at: " + nodeVal);
        String xslFileName =
            nodeVal.substring(nodeVal.indexOf("href=\"") + 6, nodeVal.length() - 1);
        File xslFile = new File(xslFileName);
        return xslFile;
      }

      if (node.getAttributes().getLength() > 0) {
        logger.logComment("Attributes: " + node.getAttributes());
        if (node.getAttributes().getNamedItem(XML_SCHEMA_LOC_ATTR) != null) {
          String locString = node.getAttributes().getNamedItem(XML_SCHEMA_LOC_ATTR).getNodeValue();
          logger.logComment("Loc string: " + locString);
          String file = locString.split("\\s")[1];
          return new File(file);
        }
      }
    }
    logger.logError("No node found with name: " + XML_STYLESHEET_NODE);
    return null;
  }
Ejemplo n.º 2
0
 public static void traverseAMLforObjectNames(
     HashMap partialMap, Node currentNode, HashMap ObjDef_LinkId, HashMap ModelId_ModelType) {
   if (currentNode.hasChildNodes()) {
     for (int i = 0; i < currentNode.getChildNodes().getLength(); i++) {
       Node currentChild = currentNode.getChildNodes().item(i);
       if (currentChild.getNodeName().equals("Group")) {
         traverseAMLforObjectNames(partialMap, currentChild, ObjDef_LinkId, ModelId_ModelType);
       }
       if (currentChild.getNodeName().equals("Model")) {
         if (currentChild.hasAttributes()) {
           String mid = currentChild.getAttributes().getNamedItem("Model.ID").getNodeValue();
           String type = currentChild.getAttributes().getNamedItem("Model.Type").getNodeValue();
           ModelId_ModelType.put(mid, type);
         }
         // traverseAMLforObjectNames(partialMap, currentChild,
         // ObjDef_LinkId);
       }
       if (currentChild.getNodeName().equals("ObjDef")) {
         String id = currentChild.getAttributes().getNamedItem("ObjDef.ID").getNodeValue();
         NodeList currentChildren = currentChild.getChildNodes();
         String ObjName = "";
         for (int k = 0; k < currentChildren.getLength(); k++) {
           Node Child = currentChildren.item(k);
           if (!Child.getNodeName().equals("AttrDef")) {
             continue;
           } else if (!Child.getAttributes()
               .getNamedItem("AttrDef.Type")
               .getNodeValue()
               .equals("AT_NAME")) {
             continue;
           } else if (Child.hasChildNodes()) {
             for (int l = 0; l < Child.getChildNodes().getLength(); l++) {
               if (!(Child.getChildNodes().item(l).getNodeName().equals("AttrValue"))) {
                 continue;
               } else {
                 ObjName = getTextContent(Child.getChildNodes().item(l));
                 ObjName = ObjName.replaceAll("\n", "\\\\n");
                 break;
               }
             }
           }
         }
         partialMap.put(id, ObjName);
         for (int j = 0; j < currentChild.getAttributes().getLength(); j++) {
           if (currentChild.getAttributes().item(j).getNodeName().equals("LinkedModels.IdRefs")) {
             String links =
                 currentChild.getAttributes().getNamedItem("LinkedModels.IdRefs").getNodeValue();
             /*
              * if (links.indexOf(" ") > -1) {
              * Message.add("yes, yes, yes"); links =
              * links.substring(0, links.indexOf(" ")); }
              */
             ObjDef_LinkId.put(id, links);
           }
         }
       }
     }
   }
 }
Ejemplo n.º 3
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  private void loadFromXml(String fileName)
      throws ParserConfigurationException, SAXException, IOException, ParseException {
    System.out.println("NeuralNetwork : loading network topology from file " + fileName);
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder parser = factory.newDocumentBuilder();
    Document doc = parser.parse(fileName);

    Node nodeNeuralNetwork = doc.getDocumentElement();
    if (!nodeNeuralNetwork.getNodeName().equals("neuralNetwork"))
      throw new ParseException(
          "[Error] NN-Load: Parse error in XML file, neural network couldn't be loaded.", 0);
    // nodeNeuralNetwork ok
    // indexNeuralNetworkContent -> indexStructureContent -> indexLayerContent -> indexNeuronContent
    // -> indexNeuralInputContent
    NodeList nodeNeuralNetworkContent = nodeNeuralNetwork.getChildNodes();
    for (int innc = 0; innc < nodeNeuralNetworkContent.getLength(); innc++) {
      Node nodeStructure = nodeNeuralNetworkContent.item(innc);
      if (nodeStructure.getNodeName().equals("structure")) { // for structure element
        NodeList nodeStructureContent = nodeStructure.getChildNodes();
        for (int isc = 0; isc < nodeStructureContent.getLength(); isc++) {
          Node nodeLayer = nodeStructureContent.item(isc);
          if (nodeLayer.getNodeName().equals("layer")) { // for layer element
            NeuralLayer neuralLayer = new NeuralLayer(this);
            this.listLayers.add(neuralLayer);
            NodeList nodeLayerContent = nodeLayer.getChildNodes();
            for (int ilc = 0; ilc < nodeLayerContent.getLength(); ilc++) {
              Node nodeNeuron = nodeLayerContent.item(ilc);
              if (nodeNeuron.getNodeName().equals("neuron")) { // for neuron in layer
                Neuron neuron =
                    new Neuron(
                        Double.parseDouble(((Element) nodeNeuron).getAttribute("threshold")),
                        neuralLayer);
                neuralLayer.listNeurons.add(neuron);
                NodeList nodeNeuronContent = nodeNeuron.getChildNodes();
                for (int inc = 0; inc < nodeNeuronContent.getLength(); inc++) {
                  Node nodeNeuralInput = nodeNeuronContent.item(inc);
                  // if (nodeNeuralInput==null) System.out.print("-"); else System.out.print("*");

                  if (nodeNeuralInput.getNodeName().equals("input")) {
                    //                                        System.out.println("neuron at
                    // STR:"+innc+" LAY:"+isc+" NEU:"+ilc+" INP:"+inc);
                    NeuralInput neuralInput =
                        new NeuralInput(
                            Double.parseDouble(((Element) nodeNeuralInput).getAttribute("weight")),
                            neuron);
                    neuron.listInputs.add(neuralInput);
                  }
                }
              }
            }
          }
        }
      }
    }
  }
Ejemplo n.º 4
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 /**
  * This is just a helper function for the fromXML method.
  *
  * @param child
  */
 public void importHelper(Node child) {
   if (child.getFirstChild() instanceof Text) {
     Text text = (Text) child.getFirstChild();
     String data = text.getData();
     if (child.getNodeName().equals("description")) {
       setDescription(data);
     }
     if (child.getNodeName().equals("refChildPattern")) {
       int decID = Integer.parseInt(data.substring(1));
       subPatternsID.add(decID);
     }
   }
 }
Ejemplo n.º 5
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  static {
    try {
      URL url = SpellCheckActivator.bundleContext.getBundle().getResource(RESOURCE_LOC);

      InputStream stream = url.openStream();

      if (stream == null) throw new IOException();

      // strict parsing options
      DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

      factory.setValidating(false);
      factory.setIgnoringComments(true);
      factory.setIgnoringElementContentWhitespace(true);

      // parses configuration xml
      /*-
       * Warning: Felix is unable to import the com.sun.rowset.internal
       * package, meaning this can't use the XmlErrorHandler. This causes
       * a warning and a default handler to be attached. Otherwise this
       * should have: builder.setErrorHandler(new XmlErrorHandler());
       */
      DocumentBuilder builder = factory.newDocumentBuilder();
      Document doc = builder.parse(stream);

      // iterates over nodes, parsing contents
      Node root = doc.getChildNodes().item(1);

      NodeList categories = root.getChildNodes();

      for (int i = 0; i < categories.getLength(); ++i) {
        Node node = categories.item(i);
        if (node.getNodeName().equals(NODE_DEFAULTS)) {
          parseDefaults(node.getChildNodes());
        } else if (node.getNodeName().equals(NODE_LOCALES)) {
          parseLocales(node.getChildNodes());
        } else {
          logger.warn("Unrecognized category: " + node.getNodeName());
        }
      }
    } catch (IOException exc) {
      logger.error("Unable to load spell checker parameters", exc);
    } catch (SAXException exc) {
      logger.error("Unable to parse spell checker parameters", exc);
    } catch (ParserConfigurationException exc) {
      logger.error("Unable to parse spell checker parameters", exc);
    }
  }
Ejemplo n.º 6
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  private void guardaRes(String resu, CliGol cliGol)
      throws ParserConfigurationException, SAXException, IOException {

    String[] nodos = {"NoHit", "Hit", "Buro"};

    DocumentBuilder db = DocumentBuilderFactory.newInstance().newDocumentBuilder();
    InputSource is = new InputSource(new StringReader(resu));
    Document xml = db.parse(is);

    Element raiz = xml.getDocumentElement();

    String nombre = obtenerNombre(raiz);

    for (String s : nodos) {

      Node nodo =
          raiz.getElementsByTagName(s) == null ? null : raiz.getElementsByTagName(s).item(0);

      if (nodo != null) {
        String informacion = sustraerInformacionNodo(cliGol, nodo);

        guardarEnListas(nodo.getNodeName(), nombre + "," + informacion);
      }
    }
  }
Ejemplo n.º 7
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 public static final Map parseFrame(Node node) {
   NodeList bones = node.getChildNodes();
   Map bone_infos = new HashMap();
   for (int i = 0; i < bones.getLength(); i++) {
     Node bone = bones.item(i);
     if (bone.getNodeName().equals("transform")) {
       String name = bone.getAttributes().getNamedItem("name").getNodeValue();
       float[] matrix = new float[16];
       matrix[0 * 4 + 0] = getAttrFloat(bone, "m00");
       matrix[0 * 4 + 1] = getAttrFloat(bone, "m01");
       matrix[0 * 4 + 2] = getAttrFloat(bone, "m02");
       matrix[0 * 4 + 3] = getAttrFloat(bone, "m03");
       matrix[1 * 4 + 0] = getAttrFloat(bone, "m10");
       matrix[1 * 4 + 1] = getAttrFloat(bone, "m11");
       matrix[1 * 4 + 2] = getAttrFloat(bone, "m12");
       matrix[1 * 4 + 3] = getAttrFloat(bone, "m13");
       matrix[2 * 4 + 0] = getAttrFloat(bone, "m20");
       matrix[2 * 4 + 1] = getAttrFloat(bone, "m21");
       matrix[2 * 4 + 2] = getAttrFloat(bone, "m22");
       matrix[2 * 4 + 3] = getAttrFloat(bone, "m23");
       matrix[3 * 4 + 0] = getAttrFloat(bone, "m30");
       matrix[3 * 4 + 1] = getAttrFloat(bone, "m31");
       matrix[3 * 4 + 2] = getAttrFloat(bone, "m32");
       matrix[3 * 4 + 3] = getAttrFloat(bone, "m33");
       bone_infos.put(name, matrix);
     }
   }
   return bone_infos;
 }
Ejemplo n.º 8
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  private List<Node> getChildNodes(Node parentNode, String tagName) {
    List<Node> nodeList = new ArrayList<Node>();
    for (Node child = parentNode.getFirstChild(); child != null; child = child.getNextSibling()) {
      if (child.getNodeType() == Node.ELEMENT_NODE && tagName.equals(child.getNodeName())) {
        nodeList.add(child);
      }
    }

    return nodeList;
  }
Ejemplo n.º 9
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 public String getAtributo(Node nodo, String nombreAtributo) {
   NamedNodeMap atts;
   atts = nodo.getAttributes();
   if (atts == null) return null;
   for (int i = 0; i < atts.getLength(); i++) {
     Node atributo = atts.item(i);
     if (atributo.getNodeName().equalsIgnoreCase(nombreAtributo)) return atributo.getNodeValue();
   }
   return null;
 }
Ejemplo n.º 10
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 private String getXPath(Node node, String xpath) {
   if (node == null) {
     return "";
   }
   String nodeName = node.getNodeName();
   Node parent = node.getParentNode();
   if (parent == null) {
     return xpath;
   }
   return getXPath(parent, "/" + nodeName + xpath);
 }
Ejemplo n.º 11
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 private void call(Node operation)
     throws ParserConfigurationException, TransformerConfigurationException {
   String opName = operation.getNodeName();
   if (opName.equals("call")) {
     String script =
         Utils.combine(Utils.getParentDir(this.currentScript), operation.getTextContent());
     call(script);
   } else if (opName.equals("apply")) processApply(operation);
   else if (opName.equals("xml")) processXml(operation);
   else if (opName.equals("txt")) processTxt(operation);
   else if (opName.equals("copy")) processCopy(operation);
   else if (opName.equals("delete")) processDelete(operation);
 }
Ejemplo n.º 12
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 FoundItem getFoundItem(Node n, String text) {
   String s = n.getNodeValue();
   if (s == null) s = n.getNodeName();
   String string;
   if (text != null) {
     int index = s.indexOf(text);
     int left = Math.max(0, index - 5);
     int right = Math.min(s.length(), index + text.length() + 20);
     string = s.substring(left, right);
   } else string = s;
   TreeNode tn = jtree.getTreeNode(n);
   TreePath tp = getTreePath(tn);
   return new FoundItem(string, tp);
 }
Ejemplo n.º 13
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 private static final Skeleton parseSkeleton(Node skel_node) {
   Map name_to_bone_map = new HashMap();
   Map initial_pose =
       AnimationLoader.parseFrame(ConvertToBinary.getNodeByName("init_pose", skel_node));
   NodeList bone_list = ConvertToBinary.getNodeByName("bones", skel_node).getChildNodes();
   Map bone_parent_map = new HashMap();
   for (int i = 0; i < bone_list.getLength(); i++) {
     Node bone_node = bone_list.item(i);
     if (bone_node.getNodeName().equals("bone")) {
       String bone_name = bone_node.getAttributes().getNamedItem("name").getNodeValue();
       String bone_parent_name = bone_node.getAttributes().getNamedItem("parent").getNodeValue();
       // System.out.println("bone name = " + bone_name + " parent name = " + bone_parent_name);
       bone_parent_map.put(bone_name, bone_parent_name);
     }
   }
   Map bone_children_map = new HashMap();
   Iterator it = bone_parent_map.keySet().iterator();
   String root = null;
   while (it.hasNext()) {
     String name = (String) it.next();
     String parent = (String) bone_parent_map.get(name);
     if (bone_parent_map.get(parent) == null) {
       if (root != null) {
         System.out.println(
             "WARNING: Multiple roots in skeleton, root = "
                 + root
                 + ", additional root = "
                 + name);
         parent = root;
         bone_parent_map.put(name, parent);
       } else root = name;
     }
     List parent_children = (List) bone_children_map.get(parent);
     if (parent_children == null) {
       parent_children = new ArrayList();
       bone_children_map.put(parent, parent_children);
     }
     parent_children.add(name);
   }
   Bone bone_root = buildBone((byte) 0, bone_children_map, root, name_to_bone_map);
   return new Skeleton(bone_root, initial_pose, name_to_bone_map);
 }
Ejemplo n.º 14
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 private static final Map[] parseAnimation(Node node) {
   NodeList frames = node.getChildNodes();
   Map anim_infos_map = new HashMap();
   for (int i = 0; i < frames.getLength(); i++) {
     Node frame = frames.item(i);
     if (frame.getNodeName().equals("frame")) {
       int frame_index = getAttrInt(frame, "index");
       assert frame_index >= 0;
       anim_infos_map.put(new Integer(frame_index), parseFrame(frame));
     }
   }
   Map[] anim_infos = new Map[anim_infos_map.size()];
   Iterator it = anim_infos_map.keySet().iterator();
   while (it.hasNext()) {
     Integer frame_index_obj = (Integer) it.next();
     Map frame = (Map) anim_infos_map.get(frame_index_obj);
     int index = frame_index_obj.intValue();
     assert anim_infos[index] == null;
     anim_infos[index] = frame;
   }
   return anim_infos;
 }
Ejemplo n.º 15
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  public static void dumpElement(Element element, String indent) {
    System.out.println(indent + "Element: " + element.getNodeName());
    NamedNodeMap attributes = element.getAttributes();

    if ((attributes != null) && (attributes.getLength() > 0)) {
      System.out.println(indent + "Attributes:");
      for (int i = 0; i < attributes.getLength(); i++) {
        Node attr = attributes.item(i);
        System.out.println(indent + "  " + attr.getNodeName() + "=" + attr.getNodeValue());
      }
    }

    NodeList children = element.getChildNodes();

    for (int i = 0; i < children.getLength(); i++) {
      Node n = children.item(i);

      if (n instanceof Element) {
        dumpElement((Element) n, indent + "    ");
      } else if (n instanceof CharacterData) {
        System.out.println(indent + "    " + ((CharacterData) n).getData());
      }
    }
  }
 /**
  * @param list
  * @param parent
  * @exception NumberFormatException
  * @exception DicomException
  */
 void addAttributesFromNodeToList(AttributeList list, Node parent)
     throws NumberFormatException, DicomException {
   if (parent != null) {
     Node node = parent.getFirstChild();
     while (node != null) {
       String elementName = node.getNodeName();
       NamedNodeMap attributes = node.getAttributes();
       if (attributes != null) {
         Node vrNode = attributes.getNamedItem("vr");
         Node groupNode = attributes.getNamedItem("group");
         Node elementNode = attributes.getNamedItem("element");
         if (vrNode != null && groupNode != null && elementNode != null) {
           String vrString = vrNode.getNodeValue();
           String groupString = groupNode.getNodeValue();
           String elementString = elementNode.getNodeValue();
           if (vrString != null && groupString != null && elementString != null) {
             byte[] vr = vrString.getBytes();
             int group = Integer.parseInt(groupString, 16);
             int element = Integer.parseInt(elementString, 16);
             AttributeTag tag = new AttributeTag(group, element);
             if ((group % 2 == 0 && element == 0)
                 || (group == 0x0008 && element == 0x0001)
                 || (group == 0xfffc && element == 0xfffc)) {
               // System.err.println("ignoring group length or length to end or dataset trailing
               // padding "+tag);
             } else {
               if (vrString.equals("SQ")) {
                 SequenceAttribute a = new SequenceAttribute(tag);
                 // System.err.println("Created "+a);
                 if (node.hasChildNodes()) {
                   Node childNode = node.getFirstChild();
                   while (childNode != null) {
                     String childNodeName = childNode.getNodeName();
                     // System.err.println("childNodeName = "+childNodeName);
                     if (childNodeName != null && childNodeName.equals("Item")) {
                       // should check item number, but ignore for now :(
                       // System.err.println("Adding item to sequence");
                       AttributeList itemList = new AttributeList();
                       addAttributesFromNodeToList(itemList, childNode);
                       a.addItem(itemList);
                     }
                     // else may be a #text element in between
                     childNode = childNode.getNextSibling();
                   }
                 }
                 // System.err.println("Sequence Attribute is "+a);
                 list.put(tag, a);
               } else {
                 Attribute a = AttributeFactory.newAttribute(tag, vr);
                 // System.err.println("Created "+a);
                 if (node.hasChildNodes()) {
                   Node childNode = node.getFirstChild();
                   while (childNode != null) {
                     String childNodeName = childNode.getNodeName();
                     // System.err.println("childNodeName = "+childNodeName);
                     if (childNodeName != null && childNodeName.equals("value")) {
                       // should check value number, but ignore for now :(
                       String value = childNode.getTextContent();
                       // System.err.println("Value value = "+value);
                       if (value != null) {
                         value =
                             StringUtilities.removeLeadingOrTrailingWhitespaceOrISOControl(
                                 value); // just in case
                         a.addValue(value);
                       }
                     }
                     // else may be a #text element in between
                     childNode = childNode.getNextSibling();
                   }
                 }
                 // System.err.println("Attribute is "+a);
                 list.put(tag, a);
               }
             }
           }
         }
       }
       node = node.getNextSibling();
     }
   }
 }
  protected void init(Element root) {
    NodeList children = root.getChildNodes();

    for (int i = 0; i < children.getLength(); i++) {
      Node child = children.item(i);

      if (child.getNodeName().equals("meta")) {
        Element meta = (Element) child;
        String value = XMLUtil.getText(meta);
        this.metaAttributes.put(meta.getAttribute("name"), value);
      }
    }

    // handle registers - OPTIONAL
    Element r = XMLUtil.getChildElement(root, "registers");

    if (r != null) {
      List registers = XMLUtil.getChildElements(r, "register");

      for (int i = 0; i < registers.size(); i++) {
        Element register = (Element) registers.get(i);
        RegisterDescriptor registerDescriptor =
            DescriptorFactory.getFactory().createRegisterDescriptor(register);
        registerDescriptor.setParent(this);
        this.registers.add(registerDescriptor);
      }
    }

    // handle global-conditions - OPTIONAL
    Element globalConditionsElement = XMLUtil.getChildElement(root, "global-conditions");

    if (globalConditionsElement != null) {
      Element globalConditions = XMLUtil.getChildElement(globalConditionsElement, "conditions");

      ConditionsDescriptor conditionsDescriptor =
          DescriptorFactory.getFactory().createConditionsDescriptor(globalConditions);
      conditionsDescriptor.setParent(this);
      this.globalConditions = conditionsDescriptor;
    }

    // handle initial-steps - REQUIRED
    Element intialActionsElement = XMLUtil.getChildElement(root, "initial-actions");
    List initialActions = XMLUtil.getChildElements(intialActionsElement, "action");

    for (int i = 0; i < initialActions.size(); i++) {
      Element initialAction = (Element) initialActions.get(i);
      ActionDescriptor actionDescriptor =
          DescriptorFactory.getFactory().createActionDescriptor(initialAction);
      actionDescriptor.setParent(this);
      this.initialActions.add(actionDescriptor);
    }

    // handle global-actions - OPTIONAL
    Element globalActionsElement = XMLUtil.getChildElement(root, "global-actions");

    if (globalActionsElement != null) {
      List globalActions = XMLUtil.getChildElements(globalActionsElement, "action");

      for (int i = 0; i < globalActions.size(); i++) {
        Element globalAction = (Element) globalActions.get(i);
        ActionDescriptor actionDescriptor =
            DescriptorFactory.getFactory().createActionDescriptor(globalAction);
        actionDescriptor.setParent(this);
        this.globalActions.add(actionDescriptor);
      }
    }

    // handle common-actions - OPTIONAL
    //   - Store actions in HashMap for now. When parsing Steps, we'll resolve
    //      any common actions into local references.
    Element commonActionsElement = XMLUtil.getChildElement(root, "common-actions");

    if (commonActionsElement != null) {
      List commonActions = XMLUtil.getChildElements(commonActionsElement, "action");

      for (int i = 0; i < commonActions.size(); i++) {
        Element commonAction = (Element) commonActions.get(i);
        ActionDescriptor actionDescriptor =
            DescriptorFactory.getFactory().createActionDescriptor(commonAction);
        actionDescriptor.setParent(this);
        addCommonAction(actionDescriptor);
      }
    }

    // handle timer-functions - OPTIONAL
    Element timerFunctionsElement = XMLUtil.getChildElement(root, "trigger-functions");

    if (timerFunctionsElement != null) {
      List timerFunctions = XMLUtil.getChildElements(timerFunctionsElement, "trigger-function");

      for (int i = 0; i < timerFunctions.size(); i++) {
        Element timerFunction = (Element) timerFunctions.get(i);
        Integer id = new Integer(timerFunction.getAttribute("id"));
        FunctionDescriptor function =
            DescriptorFactory.getFactory()
                .createFunctionDescriptor(XMLUtil.getChildElement(timerFunction, "function"));
        function.setParent(this);
        this.timerFunctions.put(id, function);
      }
    }

    // handle steps - REQUIRED
    Element stepsElement = XMLUtil.getChildElement(root, "steps");
    List steps = XMLUtil.getChildElements(stepsElement, "step");

    for (int i = 0; i < steps.size(); i++) {
      Element step = (Element) steps.get(i);
      StepDescriptor stepDescriptor =
          DescriptorFactory.getFactory().createStepDescriptor(step, this);
      this.steps.add(stepDescriptor);
    }

    // handle splits - OPTIONAL
    Element splitsElement = XMLUtil.getChildElement(root, "splits");

    if (splitsElement != null) {
      List split = XMLUtil.getChildElements(splitsElement, "split");

      for (int i = 0; i < split.size(); i++) {
        Element s = (Element) split.get(i);
        SplitDescriptor splitDescriptor = DescriptorFactory.getFactory().createSplitDescriptor(s);
        splitDescriptor.setParent(this);
        this.splits.add(splitDescriptor);
      }
    }

    // handle joins - OPTIONAL:
    Element joinsElement = XMLUtil.getChildElement(root, "joins");

    if (joinsElement != null) {
      List join = XMLUtil.getChildElements(joinsElement, "join");

      for (int i = 0; i < join.size(); i++) {
        Element s = (Element) join.get(i);
        JoinDescriptor joinDescriptor = DescriptorFactory.getFactory().createJoinDescriptor(s);
        joinDescriptor.setParent(this);
        this.joins.add(joinDescriptor);
      }
    }
  }
Ejemplo n.º 18
0
  public void serializeNode(Node node, Writer writer, String indentLevel) throws IOException {
    // Determine action based on node type
    switch (node.getNodeType()) {
      case Node.DOCUMENT_NODE:
        writer.write("<?xml version = '1.0'?>"); // "<xml version=\"1.0\">");
        writer.write(lineSeparator);
        // recurse on each child
        NodeList nodes = node.getChildNodes();
        if (nodes != null) {
          for (int i = 0; i < nodes.getLength(); i++) {
            serializeNode(nodes.item(i), writer, "");
          }
        }

        /*
         *  Document doc = (Document)node;
         *  serializeNode(doc.getDocumentElement( ), writer, " ");
         */
        break;
      case Node.ELEMENT_NODE:
        String name = node.getNodeName();
        writer.write(indentLevel + "<" + name);
        NamedNodeMap attributes = node.getAttributes();
        for (int i = 0; i < attributes.getLength(); i++) {
          Node current = attributes.item(i);
          writer.write(" " + current.getNodeName() + "=\"" + current.getNodeValue() + "\"");
        }
        writer.write(">");
        // recurse on each child
        NodeList children = node.getChildNodes();
        if (children != null) {
          if ((children.item(0) != null) && (children.item(0).getNodeType() == Node.ELEMENT_NODE)) {
            writer.write(lineSeparator);
          }
          for (int i = 0; i < children.getLength(); i++) {
            serializeNode(children.item(i), writer, indentLevel + indent);
          }
          if ((children.item(0) != null)
              && (children.item(children.getLength() - 1).getNodeType() == Node.ELEMENT_NODE)) {
            writer.write(indentLevel);
          }
        }
        writer.write("</" + name + ">");
        writer.write(lineSeparator);
        break;
      case Node.TEXT_NODE:
        writer.write(node.getNodeValue());
        break;
      case Node.CDATA_SECTION_NODE:
        writer.write("<![CDATA[" + node.getNodeValue() + "]]>");
        break;
      case Node.COMMENT_NODE:
        writer.write(indentLevel + "<!-- " + node.getNodeValue() + " -->");
        writer.write(lineSeparator);
        break;
      case Node.PROCESSING_INSTRUCTION_NODE:
        writer.write("<?" + node.getNodeName() + " " + node.getNodeValue() + "?>");
        writer.write(lineSeparator);
        break;
      case Node.ENTITY_REFERENCE_NODE:
        writer.write("&" + node.getNodeName() + ";");
        break;
      case Node.DOCUMENT_TYPE_NODE:
        DocumentType docType = (DocumentType) node;
        writer.write("<!DOCTYPE " + docType.getName());
        if (docType.getPublicId() != null) {
          System.out.print(" PUBLIC \"" + docType.getPublicId() + "\" ");
        } else {
          writer.write(" SYSTEM ");
        }
        writer.write("\"" + docType.getSystemId() + "\">");
        writer.write(lineSeparator);
        break;
    }
  }
Ejemplo n.º 19
0
 /**
  * Returns the full name (i.e. the name including an eventual namespace prefix) of the element.
  *
  * @webref xml:method
  * @brief Gets the element's full name
  * @return the name, or null if the element only contains #PCDATA.
  */
 public String getName() {
   //    return name;
   return node.getNodeName();
 }
Ejemplo n.º 20
0
  private static void parseNet(
      Node node,
      EPC net,
      HashMap ObjDef_Name,
      HashMap ObjDef_LinkId,
      HashMap function_LinkId,
      String ModelName)
      throws Exception {
    HashMap mapping = new HashMap();

    // read all nodes
    NodeList nodes = node.getChildNodes();
    net.setIdentifier(ModelName);
    // Message.add("here I am still happy");
    for (int i = 0; i < nodes.getLength(); i++) {
      Node n = nodes.item(i);
      if (!n.getNodeName().equals("ObjOcc")) {
        continue;
      }
      if (n.getAttributes().getNamedItem("SymbolNum") == null) {
        continue;
      }
      String symbolnum = n.getAttributes().getNamedItem("SymbolNum").getNodeValue();
      if (!(symbolnum.equals("ST_FUNC")
          || symbolnum.equals("ST_EV")
          || symbolnum.equals("ST_OPR_AND_1")
          || symbolnum.equals("ST_OPR_OR_1")
          || symbolnum.equals("ST_OPR_XOR_1"))) {
        continue;
      }

      String ObjDef = n.getAttributes().getNamedItem("ObjDef.IdRef").getNodeValue();
      String ownName = (String) ObjDef_Name.get(ObjDef);
      // Message.add("YES " +
      // n.getAttributes().getNamedItem("ObjOcc.ID").getNodeValue());
      String id = n.getAttributes().getNamedItem("ObjOcc.ID").getNodeValue();
      // Message.add(id + " " + ownName);
      if (ownName == null || ownName == "") {
        ownName = id.substring(7, 11);
      }
      if (symbolnum.equals("ST_FUNC")) {
        if (ObjDef_LinkId.containsKey(ObjDef)) {
          EPCSubstFunction sf =
              (EPCSubstFunction)
                  net.addFunction(
                      new EPCSubstFunction(new LogEvent(ownName, "unknown:normal"), net, null));
          sf.setIdentifier(ownName);
          mapping.put(id, sf);
          function_LinkId.put(sf, ObjDef_LinkId.get(ObjDef));
        } else {
          EPCFunction f =
              net.addFunction(new EPCFunction(new LogEvent(ownName, "unknown:normal"), net));
          f.setIdentifier(ownName);
          mapping.put(id, f);
        }
      } else if (symbolnum.equals("ST_EV")) {
        EPCEvent e = net.addEvent(new EPCEvent(ownName, net));
        e.setIdentifier(ownName);
        mapping.put(id, e);
      } else if (symbolnum.equals("ST_OPR_AND_1")) {
        EPCConnector c = net.addConnector(new EPCConnector(EPCConnector.AND, net));
        mapping.put(id, c);
      } else if (symbolnum.equals("ST_OPR_OR_1")) {
        // EPCConnector c = net.addConnector(new
        // EPCConnector(EPCConnector.OR, net));
        EPCConnector c = net.addConnector(new EPCConnector(EPCConnector.AND, net));
        mapping.put(id, c);
      } else if (symbolnum.equals("ST_OPR_XOR_1")) {
        EPCConnector c = net.addConnector(new EPCConnector(EPCConnector.XOR, net));
        mapping.put(id, c);
      }
    }

    for (int i = 0; i < nodes.getLength(); i++) {
      Node n = nodes.item(i);
      if (!n.getNodeName().equals("ObjOcc")) {
        continue;
      }
      if (n.getAttributes().getNamedItem("SymbolNum") == null) {
        continue;
      }
      String symbolnum = n.getAttributes().getNamedItem("SymbolNum").getNodeValue();
      if (!(symbolnum.equals("ST_FUNC")
          || symbolnum.equals("ST_EV")
          || symbolnum.equals("ST_OPR_AND_1")
          || symbolnum.equals("ST_OPR_OR_1")
          || symbolnum.equals("ST_OPR_XOR_1"))) {
        continue;
      }
      String source = n.getAttributes().getNamedItem("ObjOcc.ID").getNodeValue();
      if (n.hasChildNodes()) {
        for (int j = 0; j < n.getChildNodes().getLength(); j++) {
          if (n.getChildNodes().item(j).getNodeName().equals("CxnOcc")) {
            Node CxnOcc = n.getChildNodes().item(j);
            String dest = CxnOcc.getAttributes().getNamedItem("ToObjOcc.IdRef").getNodeValue();
            if (mapping.get(dest) == null) {
              continue;
            }
            if (net.addEdge((EPCObject) mapping.get(source), (EPCObject) mapping.get(dest))
                == null) {
              throw (new Exception(
                  "<html>Structural properties of EPCs are violated in input file.<br>"
                      + "The following edge could not be added:<br><br>"
                      + mapping.get(source).toString()
                      + " ==> "
                      + mapping.get(dest).toString()
                      + "<br><br>Import aborted.</html>"));
            }
          }
        }
      }
    }
  }
Ejemplo n.º 21
0
 public static EPCResult traverseAML(
     EPCResult partialResult,
     Node currentNode,
     Object parent,
     HashMap ObjDef_Name,
     HashMap ObjDef_LinkId,
     HashMap modelid_net,
     HashMap function_LinkId)
     throws Exception {
   if (currentNode.hasChildNodes()) {
     for (int i = 0; i < currentNode.getChildNodes().getLength(); i++) {
       Node currentChild = currentNode.getChildNodes().item(i);
       if (currentChild.getNodeName().equals("Group")) {
         String id = currentChild.getAttributes().getNamedItem("Group.ID").getNodeValue();
         String GroupName = "";
         if (currentChild.hasChildNodes()) {
           NodeList currentChildren = currentChild.getChildNodes();
           for (int j = 0; j < currentChildren.getLength(); j++) {
             Node Child = currentChildren.item(j);
             if (!(Child.getNodeName().equals("AttrDef"))) {
               continue;
             }
             if (Child.getAttributes()
                 .getNamedItem("AttrDef.Type")
                 .getNodeValue()
                 .equals("AT_NAME")) {
               if (Child.hasChildNodes()) {
                 for (int l = 0; l < Child.getChildNodes().getLength(); l++) {
                   if (!(Child.getChildNodes().item(l).getNodeName().equals("AttrValue"))) {
                     continue;
                   } else {
                     GroupName = getTextContent(Child.getChildNodes().item(l));
                   }
                 }
                 break;
               }
             }
           }
           if (GroupName.equals("")) {
             GroupName = id;
           }
         }
         ModelHierarchyDirectory dir = new ModelHierarchyDirectory(id, GroupName);
         partialResult.addInHierarchy(dir, parent, GroupName);
         partialResult =
             traverseAML(
                 partialResult,
                 currentChild,
                 dir,
                 ObjDef_Name,
                 ObjDef_LinkId,
                 modelid_net,
                 function_LinkId);
       }
       if (currentChild.getNodeName().equals("Model")
           && currentChild
               .getAttributes()
               .getNamedItem("Model.Type")
               .getNodeValue()
               .equals("MT_EEPC")) {
         String ModelName = "gaga";
         if (currentChild.hasChildNodes()) {
           NodeList currentChildren = currentChild.getChildNodes();
           for (int j = 0; j < currentChildren.getLength(); j++) {
             Node Child = currentChildren.item(j);
             if (!(Child.getNodeName().equals("AttrDef"))) {
               continue;
             }
             if (Child.getAttributes()
                 .getNamedItem("AttrDef.Type")
                 .getNodeValue()
                 .equals("AT_NAME")) {
               if (Child.hasChildNodes()) {
                 for (int l = 0; l < Child.getChildNodes().getLength(); l++) {
                   if (!(Child.getChildNodes().item(l).getNodeName().equals("AttrValue"))) {
                     continue;
                   } else {
                     ModelName = getTextContent(Child.getChildNodes().item(l));
                   }
                 }
               }
               break;
             }
           }
         }
         try {
           ModelName = ModelName.replaceAll("\n", " ");
           EPC net = read(currentChild, ObjDef_Name, ObjDef_LinkId, function_LinkId, ModelName);
           partialResult.addInHierarchy(net, parent, ModelName);
           modelid_net.put(
               currentChild.getAttributes().getNamedItem("Model.ID").getNodeValue(), net);
         } catch (Throwable x) {
           Message.add(x.getClass().getName());
           // throw new IOException(x.getMessage());
         }
       }
     }
   }
   return partialResult;
 }
Ejemplo n.º 22
0
  /** Prints the specified node, recursively. */
  public String print(Node node) {

    // is there anything to do?
    if (node == null) {
      return sb.toString();
    }

    int type = node.getNodeType();
    switch (type) {
        // print document
      case Node.DOCUMENT_NODE:
        {
          return print(((Document) node).getDocumentElement());
          // out.flush();
          // break;
        }

        // print element with attributes
      case Node.ELEMENT_NODE:
        {
          sb.append('<');
          sb.append(node.getNodeName());
          Attr attrs[] = sortAttributes(node.getAttributes());
          for (int i = 0; i < attrs.length; i++) {
            Attr attr = attrs[i];
            sb.append(' ');
            sb.append(attr.getNodeName());
            sb.append("=\"");
            sb.append(normalize(attr.getNodeValue()));
            sb.append('"');
          }
          sb.append('>');
          NodeList children = node.getChildNodes();
          if (children != null) {
            int len = children.getLength();
            for (int i = 0; i < len; i++) {
              print(children.item(i));
            }
          }
          break;
        }

        // handle entity reference nodes
      case Node.ENTITY_REFERENCE_NODE:
        {
          if (canonical) {
            NodeList children = node.getChildNodes();
            if (children != null) {
              int len = children.getLength();
              for (int i = 0; i < len; i++) {
                print(children.item(i));
              }
            }
          } else {
            sb.append('&');
            sb.append(node.getNodeName());
            sb.append(';');
          }
          break;
        }

        // print cdata sections
      case Node.CDATA_SECTION_NODE:
        {
          if (canonical) {
            sb.append(normalize(node.getNodeValue()));
          } else {
            sb.append("<![CDATA[");
            sb.append(node.getNodeValue());
            sb.append("]]>");
          }
          break;
        }

        // print text
      case Node.TEXT_NODE:
        {
          sb.append(normalize(node.getNodeValue()));
          break;
        }

        // print processing instruction
      case Node.PROCESSING_INSTRUCTION_NODE:
        {
          sb.append("<?");
          sb.append(node.getNodeName());
          String data = node.getNodeValue();
          if (data != null && data.length() > 0) {
            sb.append(' ');
            sb.append(data);
          }
          sb.append("?>");
          break;
        }
        // handle entity reference nodes
      case Node.DOCUMENT_FRAGMENT_NODE:
        {
          NodeList children = node.getChildNodes();
          if (children != null) {
            int len = children.getLength();
            for (int i = 0; i < len; i++) {
              print(children.item(i));
            }
          }
          break;
        }
    }

    if (type == Node.ELEMENT_NODE) {
      sb.append("</");
      sb.append(node.getNodeName());
      sb.append('>');
    }

    return sb.toString();
  } // print(Node)