/**
   * WhiteboardObjectTextJabberImpl constructor.
   *
   * @param xml the XML string object to parse.
   */
  public WhiteboardObjectTextJabberImpl(String xml) {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder;
    try {
      builder = factory.newDocumentBuilder();
      InputStream in = new ByteArrayInputStream(xml.getBytes());
      Document doc = builder.parse(in);

      Element e = doc.getDocumentElement();
      String elementName = e.getNodeName();
      if (elementName.equals("text")) {
        // we have a text
        String id = e.getAttribute("id");
        double x = Double.parseDouble(e.getAttribute("x"));
        double y = Double.parseDouble(e.getAttribute("y"));
        String fill = e.getAttribute("fill");
        String fontFamily = e.getAttribute("font-family");
        int fontSize = Integer.parseInt(e.getAttribute("font-size"));
        String text = e.getTextContent();

        this.setID(id);
        this.setWhiteboardPoint(new WhiteboardPoint(x, y));
        this.setFontName(fontFamily);
        this.setFontSize(fontSize);
        this.setText(text);
        this.setColor(Color.decode(fill).getRGB());
      }
    } catch (ParserConfigurationException ex) {
      if (logger.isDebugEnabled()) logger.debug("Problem WhiteboardObject : " + xml);
    } catch (IOException ex) {
      if (logger.isDebugEnabled()) logger.debug("Problem WhiteboardObject : " + xml);
    } catch (Exception ex) {
      if (logger.isDebugEnabled()) logger.debug("Problem WhiteboardObject : " + xml);
    }
  }
Ejemplo n.º 2
0
  /** used for cut and paste. */
  public void addObjectFromClipboard(String a_value) throws CircularIncludeException {
    Reader reader = new StringReader(a_value);
    Document document = null;
    try {
      document = UJAXP.getDocument(reader);
    } catch (Exception e) {
      e.printStackTrace();
      return;
    } // try-catch

    Element root = document.getDocumentElement();
    if (!root.getNodeName().equals("clipboard")) {
      return;
    } // if

    Node child;
    for (child = root.getFirstChild(); child != null; child = child.getNextSibling()) {
      if (!(child instanceof Element)) {
        continue;
      } // if
      Element element = (Element) child;

      IGlyphFactory factory = GlyphFactory.getFactory();

      if (XModule.isMatch(element)) {
        EModuleInvoke module = (EModuleInvoke) factory.createXModule(element);
        addModule(module);
        continue;
      } // if

      if (XContour.isMatch(element)) {
        EContour contour = (EContour) factory.createXContour(element);
        addContour(contour);
        continue;
      } // if

      if (XInclude.isMatch(element)) {
        EIncludeInvoke include = (EIncludeInvoke) factory.createXInclude(element);
        addInclude(include);
        continue;
      } // if
    } // while
  }
Ejemplo n.º 3
0
  /**
   * ** Returns a ReverseGeocode instance containing address information ** @param gp The GeoPoint
   * ** @return The ReverseGeocode instance
   */
  private ReverseGeocode getAddressReverseGeocode(GeoPoint gp, String localeStr) {

    /* URL */
    String url = this.getAddressReverseGeocodeURL(gp);
    Print.logInfo("Address URL: " + url);

    /* create XML document */
    Document xmlDoc = GetXMLDocument(url);
    if (xmlDoc == null) {
      return null;
    }

    /* create ReverseGeocode response */
    Element reversegeocode = xmlDoc.getDocumentElement();
    if (!reversegeocode.getTagName().equalsIgnoreCase(TAG_reversegeocode)) {
      return null;
    }

    /* init */
    String address_val = null; // null address
    String house_val = null; // house number
    String road_val = null; // street name
    String city_val = null; // city name
    String county_val = null; // county name
    String state_val = null; // state/province
    String postcode_val = null; // postal code
    String country_name_val = null; // country name
    String country_code_val = null; // country code

    // full address
    NodeList resultList = XMLTools.getChildElements(reversegeocode, TAG_result);
    for (int r = 0; r < resultList.getLength(); r++) {
      Element result = (Element) resultList.item(r);
      // String osmType = XMLTools.getAttribute(result, ATTR_osm_type, null, false);
      address_val = XMLTools.getNodeText(result, " ", false);
      break; // only the first element
    }

    // address components
    NodeList addresspartsList = XMLTools.getChildElements(reversegeocode, TAG_addressparts);
    for (int a = 0; (a < addresspartsList.getLength()); a++) {
      Element addressparts = (Element) addresspartsList.item(a);
      NodeList addresspartsChildren = addressparts.getChildNodes();
      for (int ac = 0; ac < addresspartsChildren.getLength(); ac++) {
        Node child = addresspartsChildren.item(ac);
        if (!(child instanceof Element)) {
          continue;
        }
        Element elem = (Element) child;
        String elemName = elem.getNodeName();
        if (elemName.equalsIgnoreCase(TAG_house)) {
          house_val = XMLTools.getNodeText(elem, " ", false);
        } else if (elemName.equalsIgnoreCase(TAG_tram)) {
          // ignore
        } else if (elemName.equalsIgnoreCase(TAG_road)) {
          road_val = XMLTools.getNodeText(elem, " ", false);
        } else if (elemName.equalsIgnoreCase(TAG_residential)) {
          // ignore
        } else if (elemName.equalsIgnoreCase(TAG_village)) {
          // ignore
        } else if (elemName.equalsIgnoreCase(TAG_town)) {
          if (StringTools.isBlank(city_val)) {
            city_val = XMLTools.getNodeText(elem, " ", false);
          }
        } else if (elemName.equalsIgnoreCase(TAG_city)) {
          city_val = XMLTools.getNodeText(elem, " ", false);
        } else if (elemName.equalsIgnoreCase(TAG_county)) {
          county_val = XMLTools.getNodeText(elem, " ", false);
        } else if (elemName.equalsIgnoreCase(TAG_postcode)) {
          postcode_val = XMLTools.getNodeText(elem, " ", false);
        } else if (elemName.equalsIgnoreCase(TAG_state)) {
          state_val = XMLTools.getNodeText(elem, " ", false);
        } else if (elemName.equalsIgnoreCase(TAG_country)) {
          country_name_val = XMLTools.getNodeText(elem, " ", false);
        } else if (elemName.equalsIgnoreCase(TAG_country_code)) {
          country_code_val = StringTools.trim(XMLTools.getNodeText(elem, " ", false)).toUpperCase();
        } else {
          // elemName unrecognized
        }
      }
      break; // only the first element
    }

    /* populate ReverseGeocode instance */
    ReverseGeocode rg = new ReverseGeocode();
    StringBuffer addr = new StringBuffer();
    // house number /road
    if (!StringTools.isBlank(house_val)) {
      addr.append(house_val);
      if (!StringTools.isBlank(road_val)) {
        addr.append(" ");
        addr.append(road_val);
        rg.setStreetAddress(house_val + " " + road_val);
      } else {
        rg.setStreetAddress(house_val);
      }
    } else if (!StringTools.isBlank(road_val)) {
      addr.append(road_val);
      rg.setStreetAddress(road_val);
    }
    // city/county
    if (!StringTools.isBlank(city_val)) {
      if (addr.length() > 0) {
        addr.append(", ");
      }
      addr.append(city_val);
      rg.setCity(city_val);
    }
    if (!StringTools.isBlank(county_val)) {
      if (StringTools.isBlank(city_val)) {
        // "city" not provided, at least include the "county"
        if (addr.length() > 0) {
          addr.append(", ");
        }
        addr.append("[").append(county_val).append("]");
      }
      // rg.setCounty(county_val);
    }
    // state/province
    if (!StringTools.isBlank(state_val)) {
      if (addr.length() > 0) {
        addr.append(", ");
      }
      addr.append(state_val);
      rg.setStateProvince(state_val);
      if (!StringTools.isBlank(postcode_val)) {
        addr.append(" ").append(postcode_val);
        rg.setPostalCode(postcode_val);
      }
    } else {
      if (!StringTools.isBlank(postcode_val)) {
        if (addr.length() > 0) {
          addr.append(", ");
        }
        addr.append(postcode_val);
        rg.setPostalCode(postcode_val);
      }
    }
    // country
    if (!StringTools.isBlank(country_code_val)) {
      if (country_code_val.equalsIgnoreCase("US")) {
        // if (addr.length() > 0) { addr.append(", "); }
        // addr.append("USA");
      } else if (!StringTools.isBlank(country_name_val)) {
        if (addr.length() > 0) {
          addr.append(", ");
        }
        addr.append(country_name_val);
      } else {
        if (addr.length() > 0) {
          addr.append(", ");
        }
        addr.append(country_code_val);
      }
      rg.setCountryCode(country_code_val);
    }
    // full address
    rg.setFullAddress(addr.toString());

    return rg;
  }
Ejemplo n.º 4
0
  // http://code.google.com/apis/maps/documentation/geocoding/index.html
  public GeoPoint getGeocode(String address, String country) {

    /* URL */
    String url = this.getGeoPointGeocodeURL(address, country);
    Print.logDebug("Google GC URL: " + url);

    /* create XML document */
    Document xmlDoc = GetXMLDocument(url, this.getGeocodeTimeout());
    if (xmlDoc == null) {
      return null;
    }

    /* vars */
    String errCode = null;
    GeoPoint geoPoint = null;

    /* parse "xml" */
    Element kml = xmlDoc.getDocumentElement();
    if (kml.getTagName().equalsIgnoreCase(TAG_kml)) {
      NodeList ResponseList = XMLTools.getChildElements(kml, TAG_Response);
      for (int g = 0; (g < ResponseList.getLength()); g++) {
        Element response = (Element) ResponseList.item(g);
        NodeList responseNodes = response.getChildNodes();
        for (int n = 0; n < responseNodes.getLength(); n++) {
          Node responseNode = responseNodes.item(n);
          if (!(responseNode instanceof Element)) {
            continue;
          }
          Element responseElem = (Element) responseNode;
          String responseNodeName = responseElem.getNodeName();
          if (responseNodeName.equalsIgnoreCase(TAG_name)) {
            // <name>1600 Amphitheatre Parkway, Mountain View, CA</name>
          } else if (responseNodeName.equalsIgnoreCase(TAG_Status)) {
            // <Status> ... </Status>
            NodeList statusNodes = responseElem.getChildNodes();
            for (int st = 0; st < statusNodes.getLength(); st++) {
              Node statusNode = statusNodes.item(st);
              if (!(statusNode instanceof Element)) {
                continue;
              }
              Element statusElem = (Element) statusNode;
              String statusNodeName = statusElem.getNodeName();
              if (statusNodeName.equalsIgnoreCase(TAG_code)) {
                errCode = StringTools.trim(GoogleGeocodeV2.GetNodeText(statusElem)); // expect "200"
                break; // we only care about the 'code'
              }
            }
          } else if (responseNodeName.equalsIgnoreCase(TAG_Placemark)) {
            // <Placemark> ... </Placemark>
            String id = responseElem.getAttribute(ATTR_id);
            if ((id != null) && id.equals("p1")) {
              NodeList placemarkNodes = responseElem.getChildNodes();
              for (int pm = 0; (geoPoint == null) && (pm < placemarkNodes.getLength()); pm++) {
                Node placemarkNode = placemarkNodes.item(pm);
                if (!(placemarkNode instanceof Element)) {
                  continue;
                }
                Element placemarkElem = (Element) placemarkNode;
                String placemarkNodeName = placemarkElem.getNodeName();
                if (placemarkNodeName.equalsIgnoreCase(TAG_Point)) {
                  NodeList pointNodes = placemarkElem.getChildNodes();
                  for (int ptn = 0; (geoPoint == null) && (ptn < pointNodes.getLength()); ptn++) {
                    Node pointNode = pointNodes.item(ptn);
                    if (!(pointNode instanceof Element)) {
                      continue;
                    }
                    Element pointElem = (Element) pointNode;
                    String pointNodeName = pointElem.getNodeName();
                    if (pointNodeName.equalsIgnoreCase(TAG_coordinates)) {
                      String ll[] = StringTools.split(GoogleGeocodeV2.GetNodeText(pointElem), ',');
                      if (ll.length >= 2) {
                        double lon = StringTools.parseDouble(ll[0], 0.0); // longitude is first
                        double lat = StringTools.parseDouble(ll[1], 0.0);
                        if (GeoPoint.isValid(lat, lon)) {
                          geoPoint = new GeoPoint(lat, lon);
                          break; // we only care about the 'GeoPoint'
                        }
                      }
                    }
                  }
                }
              }
            } else {
              // Print.logInfo("Skipping Placemark ID = %s", id);
            }
          }
        }
      }
    }

    /* create address */
    if (geoPoint != null) {
      // GeoPoint found
      return geoPoint;
    }

    /* check for Google reverse-geocode limit exceeded */
    if ((errCode != null) && errCode.equals("620")) {
      Print.logError("!!!! Google Reverse-Geocode Limit Exceeded [Error 620] !!!!");
    }

    /* no reverse-geocode available */
    return null;
  }
Ejemplo n.º 5
0
  /* return reverse-geocode using nearest address */
  public ReverseGeocode getAddressReverseGeocode(GeoPoint gp, String localeStr, boolean cache) {

    /* check for failover mode */
    if (this.isReverseGeocodeFailoverMode()) {
      ReverseGeocodeProvider frgp = this.getFailoverReverseGeocodeProvider();
      return frgp.getReverseGeocode(gp, localeStr, cache);
    }

    /* URL */
    String url = this.getAddressReverseGeocodeURL(gp, localeStr);
    Print.logDebug("Google RG URL: " + url);
    // byte xmlBytes[] = HTMLTools.readPage(url);

    /* create XML document */
    Document xmlDoc = GetXMLDocument(url, this.getReverseGeocodeTimeout());
    if (xmlDoc == null) {
      return null;
    }

    /* vars */
    String errCode = null;
    String address = null;

    /* parse "xml" */
    Element kml = xmlDoc.getDocumentElement();
    if (kml.getTagName().equalsIgnoreCase(TAG_kml)) {
      NodeList ResponseList = XMLTools.getChildElements(kml, TAG_Response);
      for (int g = 0; (g < ResponseList.getLength()); g++) {
        Element response = (Element) ResponseList.item(g);
        NodeList responseNodes = response.getChildNodes();
        for (int n = 0; n < responseNodes.getLength(); n++) {
          Node responseNode = responseNodes.item(n);
          if (!(responseNode instanceof Element)) {
            continue;
          }
          Element responseElem = (Element) responseNode;
          String responseNodeName = responseElem.getNodeName();
          if (responseNodeName.equalsIgnoreCase(TAG_name)) {
            // <name>40.479581,-117.773438</name>
          } else if (responseNodeName.equalsIgnoreCase(TAG_Status)) {
            // <Status> ... </Status>
            NodeList statusNodes = responseElem.getChildNodes();
            for (int st = 0; st < statusNodes.getLength(); st++) {
              Node statusNode = statusNodes.item(st);
              if (!(statusNode instanceof Element)) {
                continue;
              }
              Element statusElem = (Element) statusNode;
              String statusNodeName = statusElem.getNodeName();
              if (statusNodeName.equalsIgnoreCase(TAG_code)) {
                errCode = StringTools.trim(GoogleGeocodeV2.GetNodeText(statusElem)); // expect "200"
                break; // we only care about the 'code'
              }
            }
          } else if (responseNodeName.equalsIgnoreCase(TAG_Placemark)) {
            // <Placemark> ... </Placemark>
            String id = responseElem.getAttribute(ATTR_id);
            if ((id != null) && id.equals("p1")) {
              NodeList placemarkNodes = responseElem.getChildNodes();
              for (int pm = 0; pm < placemarkNodes.getLength(); pm++) {
                Node placemarkNode = placemarkNodes.item(pm);
                if (!(placemarkNode instanceof Element)) {
                  continue;
                }
                Element placemarkElem = (Element) placemarkNode;
                String placemarkNodeName = placemarkElem.getNodeName();
                if (placemarkNodeName.equalsIgnoreCase(TAG_address)) {
                  address = GoogleGeocodeV2.GetNodeText(placemarkElem);
                  break; // we only care about the 'address'
                }
              }
            } else {
              // Print.logInfo("Skipping Placemark ID = %s", id);
            }
          }
        }
      }
    }

    /* create address */
    if (FAILOVER_DEBUG) {
      errCode = "620";
    } else if (!StringTools.isBlank(address)) {
      // address found
      ReverseGeocode rg = new ReverseGeocode();
      rg.setFullAddress(address);
      return rg;
    }

    /* check for Google reverse-geocode limit exceeded */
    if ((errCode != null) && errCode.equals("620")) {
      Print.logError("!!!! Google Reverse-Geocode Limit Exceeded [Error 620] !!!!");
      if (this.hasFailoverReverseGeocodeProvider()) {
        this.startReverseGeocodeFailoverMode();
        ReverseGeocodeProvider frgp = this.getFailoverReverseGeocodeProvider();
        Print.logWarn("Failing over to '" + frgp.getName() + "'");
        return frgp.getReverseGeocode(gp, localeStr, cache);
      }
    }

    /* no reverse-geocode available */
    return null;
  }
Ejemplo n.º 6
0
  void xml() {
    try {
      File file = new File("c:\\users\\jason\\desktop\\proxies.xml");

      // Create instance of DocumentBuilderFactory
      DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

      // Get the DocumentBuilder
      DocumentBuilder docBuilder = factory.newDocumentBuilder();

      // Using existing XML Document
      Document doc = docBuilder.parse(file);

      // normalize the text
      doc.getDocumentElement().normalize();

      // gets just the name of the root
      String simple_root = doc.getDocumentElement().getNodeName();

      Element root = doc.getDocumentElement();

      // gets the ip elements
      NodeList proxy = doc.getElementsByTagName("proxy");

      // checks the make sure i got the ip elements by printing out the number of occurances
      int total = proxy.getLength();

      NodeList list = doc.getElementsByTagName("*");
      System.out.println("\nElements in the proxy file:");
      int proxy_num = 1;
      for (int i = 0; i < list.getLength(); i++) {
        Node num2 = proxy.item(i);
        Element second = (Element) num2;
        Element element2 = (Element) list.item(i);
        NodeList text2 = element2.getChildNodes();
        if (element2.getNodeName() != "proxies" && element2.getNodeName() != "proxy") {
          if (element2.getNodeName() == "ip") {
            System.out.println("");
            System.out.println("Proxy #: " + proxy_num);
            proxy_num++;
            System.out.println(
                element2.getNodeName() + ": " + ((Node) text2.item(0)).getNodeValue().trim());

          } else
            System.out.println(
                element2.getNodeName() + ": " + ((Node) text2.item(0)).getNodeValue().trim());
          if (element2.getNodeName() == "source-ip") {
            ip = ((Node) text2.item(0)).getNodeValue().trim();
            myArr.add(ip);
            jComboBox.addItem(ip);
          }
        }
      }

      // set up a transformer
      TransformerFactory transfac = TransformerFactory.newInstance();
      Transformer trans = transfac.newTransformer();

      // create string from xml tree
      StringWriter sw = new StringWriter();
      StreamResult result = new StreamResult(sw);
      DOMSource source = new DOMSource(doc);
      trans.transform(source, result);
      String xmlString = sw.toString();

      OutputStream f0;
      byte buf[] = xmlString.getBytes();
      f0 = new FileOutputStream("c:\\users\\jason\\desktop\\connections.xml");
      for (int i = 0; i < buf.length; i++) {
        f0.write(buf[i]);
      }
      f0.close();
      buf = null;
    } catch (SAXException e) {
      e.printStackTrace();
    } catch (IOException e) {
      e.printStackTrace();
    } catch (ParserConfigurationException e) {
      e.printStackTrace();
    } catch (TransformerConfigurationException e) {
      e.printStackTrace();
    } catch (TransformerException e) {
      e.printStackTrace();
    }
  }
Ejemplo n.º 7
0
    private ClassGraphics parse(Element grNode /*, boolean isRelation*/) {
      ClassGraphics newGraphics = new ClassGraphics();
      newGraphics.setShowFields(Boolean.parseBoolean(grNode.getAttribute(ATR_SHOW_FIELDS)));
      // newGraphics.setRelation( isRelation );

      NodeList list = grNode.getChildNodes();
      for (int k = 0; k < list.getLength(); k++) {
        if (list.item(k).getNodeType() != Node.ELEMENT_NODE) continue;
        Element node = (Element) list.item(k);
        String nodeName = node.getNodeName();

        Shape shape = null;
        if (EL_BOUNDS.equals(nodeName)) {
          Dim dim = getDim(node);
          newGraphics.setBounds(dim.x, dim.y, dim.width, dim.height);
          continue;
        } else if (EL_LINE.equals(nodeName)) {

          shape = makeLine(node, newGraphics);

        } else if (EL_RECT.equals(nodeName)) {

          Dim dim = getDim(node);
          Lineprops lp = getLineProps(node);
          shape =
              new Rect(
                  dim.x,
                  dim.y,
                  dim.width,
                  dim.height,
                  getColor(node),
                  isShapeFilled(node),
                  lp.strokeWidth,
                  lp.lineType);

        } else if (EL_OVAL.equals(nodeName)) {

          Dim dim = getDim(node);
          Lineprops lp = getLineProps(node);
          shape =
              new Oval(
                  dim.x,
                  dim.y,
                  dim.width,
                  dim.height,
                  getColor(node),
                  isShapeFilled(node),
                  lp.strokeWidth,
                  lp.lineType);

        } else if (EL_ARC.equals(nodeName)) {

          Dim dim = getDim(node);
          Lineprops lp = getLineProps(node);
          int startAngle = Integer.parseInt(node.getAttribute(ATR_START_ANGLE));
          int arcAngle = Integer.parseInt(node.getAttribute(ATR_ARC_ANGLE));
          shape =
              new Arc(
                  dim.x,
                  dim.y,
                  dim.width,
                  dim.height,
                  startAngle,
                  arcAngle,
                  getColor(node),
                  isShapeFilled(node),
                  lp.strokeWidth,
                  lp.lineType);

        } else if (EL_POLYGON.equals(nodeName)) {
          Lineprops lp = getLineProps(node);

          Polygon polygon =
              new Polygon(getColor(node), isShapeFilled(node), lp.strokeWidth, lp.lineType);

          // points
          NodeList points = node.getElementsByTagName(EL_POINT);
          int pointCount = points.getLength();
          // arrays of polygon points
          int[] xs = new int[pointCount];
          int[] ys = new int[pointCount];
          // arrays of FIXED information about polygon points
          int[] fxs = new int[pointCount];
          int[] fys = new int[pointCount];
          int width = newGraphics.getBoundWidth();
          int height = newGraphics.getBoundHeight();

          for (int j = 0; j < pointCount; j++) {
            FixedCoords fc = getFixedCoords((Element) points.item(j), width, height, null);
            xs[j] = fc.x;
            fxs[j] = fc.fx;
            ys[j] = fc.y;
            fys[j] = fc.fy;
          }

          polygon.setPoints(xs, ys, fxs, fys);
          shape = polygon;

        } else if (EL_IMAGE.equals(nodeName)) {

          Dim dim = getDim(node);
          // image path should be relative to the package xml
          String imgPath = node.getAttribute(ATR_PATH);
          String fullPath = FileFuncs.preparePathOS(getWorkingDir() + imgPath);
          shape = new Image(dim.x, dim.y, fullPath, imgPath, isShapeFixed(node));

        } else if (EL_TEXT.equals(nodeName)) {
          shape = makeText(node, newGraphics);
          /*
           * if (str.equals("*self")) newText.name = "self"; else if
           * (str.equals("*selfWithName")) newText.name = "selfName";
           */
        }

        if (shape != null) newGraphics.addShape(shape);
      }

      return newGraphics;
    }