Package oracle.spatial.util

Class GML

  • public class GML
extends java.lang.Object

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected static java.sql.Connection _conn  
      protected static java.lang.String _srsNameSpace  
      protected static java.util.Set gmlTypes  

    • Constructor Summary

      Constructors 
      Constructor Description
      GML()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      protected static void addCoords​(java.util.Vector coordVector, java.lang.String newCoords)  
      static JGeometry fromNodeToEnvelope​(org.w3c.dom.Node nd)
      Example:
      <pre>
          <Box srsname="EPSG_4326">
              <coordinates>
                      0.0,0.0 100.0,100.0
              </coordinates>
          </Box>
      </pre>
      Note: Each Box Element encloses a single coordinates element or four Coord, the latter containing precisely two coordinate tuples.
      static JGeometry fromNodeToGeometry​(org.w3c.dom.Node nd)  
      static JGeometry fromNodeToGeometry​(org.w3c.dom.Node nd, int coordOrder)  
      static JGeometry fromNodeToGeometryCollection​(org.w3c.dom.Node nd)  
      static JGeometry fromNodeToLinearRing​(org.w3c.dom.Node nd)  
      static JGeometry fromNodeToLineString​(org.w3c.dom.Node nd)
      Example:
      <pre>
          <LineString srsname="EPSG_4326">
              <coordinates>
                  0.0,0.0 100.0,100.0
              </coordinates>
          </LineString>
      </pre>
      static JGeometry fromNodeToMultiLineString​(org.w3c.dom.Node nd)
      Example:
      <pre>
          <MultiLineString srsname="EPSG_4326">
              <lineStringMember>
                  <LineString>
                      <coordinates>56.1,0.45 67.23,0.67</coordinates>
                  </LineString>
              </lineStringMember>
              <lineStringMember>
                  <LineString>
                      <coordinates>46.71,9.25 56.88,10.44</coordinates>
                  </LineString>
              </lineStringMember>
              <lineStringMember>
                  <LineString>
                      <coordinates>324.1,219.7 0.45,0.56</coordinates>
                  </LineString>
              </lineStringMember>
          </MultiLineString>
      </pre>
      static JGeometry fromNodeToMultiPoint​(org.w3c.dom.Node nd)
      Example:
      <pre>
          <MultiPoint srsname="EPSG_4326">
              <pointMember>
                  <Point>
                      <coordinates>56.1,0.45</coordinates>
                  </Point>
              </pointMember>
              <pointMember>
                  <Point>
                      <coordinates>46.71,9.25</coordinates>
                  </Point>
              </pointMember>
              <pointMember>
                  <Point>
                      <coordinates>56.88,10.44</coordinates>
                  </Point>
              </pointMember>
          </MultiPoint >
      </pre>
      static JGeometry fromNodeToMultiPolygon​(org.w3c.dom.Node nd)
      Example:
      <pre>
      <MultiPolygon srsname="EPSG_4326">
        <PolygonMember>
          <Polygon srsname="EPSG_4326">
            <outerBoundaryIs>
              <LinearRing>
                <coordinates>
                  0.0,0.0 100.0,0.0 100.0,100.0 0.0,100.0 0.0,0.0
                </coordinates>
              </LinearRing>
            </outerBoundaryIs>
            <innerBoundaryIs>
              <LinearRing>
                <coordinates>
                  10.0,10.0 10.0,40.0 40.0,40.0 40.0,10.0 10.0,10.0
                </coordinates>
              </LinearRing>
            </innerBoundaryIs>
            <innerBoundaryIs>
              <LinearRing>
                <coordinates>
                  60.0,60.0 60.0,90.0 90.0,90.0 90.0,60.0 60.0,60.0
                </coordinates>
              </LinearRing>
            </innerBoundaryIs>
          </Polygon>
        </PolygonMember>
        <PolygonMember>
          <Polygon srsname="EPSG_4326">
            <outerBoundaryIs>
              <LinearRing>
                <coordinates>
                  1000.0,0.0 1100.0,0.0 1100.0,100.0 1000.0,100.0 1000.0,0.0
                </coordinates>
              </LinearRing>
            </outerBoundaryIs>
            <innerBoundaryIs>
              <LinearRing>
                <coordinates>
                  1010.0,10.0 1010.0,40.0 1040.0,40.0 1040.0,10.0 1010.0,10.0
                </coordinates>
              </LinearRing>
            </innerBoundaryIs>
            <innerBoundaryIs>
              <LinearRing>
                <coordinates>
                  1060.0,60.0 1060.0,90.0 1090.0,90.0 1090.0,60.0 1060.0,60.0
                </coordinates>
              </LinearRing>
            </innerBoundaryIs>
          </Polygon>
        </PolygonMember>
        <PolygonMember>
          <Polygon srsname="EPSG_4326">
            <outerBoundaryIs>
              <LinearRing>
                <coordinates>
                  2000.0,0.0 2100.0,0.0 2100.0,100.0 2000.0,100.0 2000.0,0.0
                </coordinates>
              </LinearRing>
            </outerBoundaryIs>
            <innerBoundaryIs>
              <LinearRing>
                <coordinates>
                  2010.0,10.0 2010.0,40.0 2040.0,40.0 2040.0,10.0 2010.0,10.0
                </coordinates>
              </LinearRing>
            </innerBoundaryIs>
            <innerBoundaryIs>
              <LinearRing>
                <coordinates>
                  2060.0,60.0 2060.0,90.0 2090.0,90.0 2090.0,60.0 2060.0,60.0
                </coordinates>
              </LinearRing>
            </innerBoundaryIs>
          </Polygon>
        </PolygonMember>
      </MultiPolygon>
      </pre>
      static JGeometry fromNodeToPoint​(org.w3c.dom.Node nd)
      Example 1:
      <pre>
          <Point srsname="EPSG_4326">
              <coordinates>
                  56.1,0.45
              </coordinates>
          </Point>
      </pre>
      Example 2:
      <pre>
          <Point srsname="8265">
              <coord>
                  <x>56.1</x>
                  <y>0.45</y>
              </coord>
          </Point>
      </pre>
      static JGeometry fromNodeToPolygon​(org.w3c.dom.Node nd)
      Example:
      <pre>
          <Polygon srsname="EPSG_4326">
              <outerBoundaryIs>
                  <LinearRing>
                      <coordinates>
                          0.0,0.0 100.0,0.0 100.0,100.0 0.0,100.0 0.0,0.0
                      </coordinates>
                  </LinearRing>
              </outerBoundaryIs>
              <innerBoundaryIs>
                  <LinearRing>
                      <coordinates>
                          10.0,10.0 10.0,40.0 40.0,40.0 40.0,10.0 10.0,10.0
                      </coordinates>
                  </LinearRing>
              </innerBoundaryIs>
              <innerBoundaryIs>
                  <LinearRing>
                      <coordinates>
                          60.0,60.0 60.0,90.0 90.0,90.0 90.0,60.0 60.0,60.0
                      </coordinates>
                  </LinearRing>
              </innerBoundaryIs>
          </Polygon>
      </pre>
      static JGeometry fromNodeToSurface​(org.w3c.dom.Node nd)  
      static java.util.Vector getAll​(org.w3c.dom.Node start, java.lang.String[] path)  
      static void getAll​(org.w3c.dom.Node start, java.lang.String[] path, int posInPath, java.util.Vector result)  
      protected static org.w3c.dom.Node getFirst​(org.w3c.dom.Node start, java.lang.String[] path)  
      protected static org.w3c.dom.Node getFirst​(org.w3c.dom.Node start, java.lang.String[] path, int posInPath)  
      static java.lang.String getNameSpace()  
      protected static java.lang.String normalize​(java.lang.String nodeName)  
      static void setConnection​(java.sql.Connection conn)  
      static void setsrsNameSpace​(java.lang.String srsNameSpace)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • _conn

        protected static java.sql.Connection _conn

      • _srsNameSpace

        protected static java.lang.String _srsNameSpace

      • gmlTypes

        protected static final java.util.Set gmlTypes

    • Constructor Detail

      • GML

        public GML()

    • Method Detail

      • setConnection

        public static void setConnection​(java.sql.Connection conn)

      • setsrsNameSpace

        public static void setsrsNameSpace​(java.lang.String srsNameSpace)

      • getNameSpace

        public static java.lang.String getNameSpace()

      • fromNodeToPoint

        public static JGeometry fromNodeToPoint​(org.w3c.dom.Node nd)
                                 throws DataException,
                                        java.lang.Exception
        Example 1:
        <pre>
            <Point srsname="EPSG_4326">
                <coordinates>
                    56.1,0.45
                </coordinates>
            </Point>
        </pre>
        Example 2:
        <pre>
            <Point srsname="8265">
                <coord>
                    <x>56.1</x>
                    <y>0.45</y>
                </coord>
            </Point>
        </pre>
        Throws:
        DataException
        java.lang.Exception

      • fromNodeToEnvelope

        public static final JGeometry fromNodeToEnvelope​(org.w3c.dom.Node nd)
                                          throws DataException,
                                                 java.lang.Exception
        Example:
        <pre>
            <Box srsname="EPSG_4326">
                <coordinates>
                        0.0,0.0 100.0,100.0
                </coordinates>
            </Box>
        </pre>
        Note: Each Box Element encloses a single coordinates element or four Coord, the latter containing precisely two coordinate tuples. The first of these is constructued from the minimum values measured along for all the axes, and the second is constructed from the maximum values measured along all the axes.
        Throws:
        DataException
        java.lang.Exception

      • fromNodeToLineString

        public static JGeometry fromNodeToLineString​(org.w3c.dom.Node nd)
                                      throws DataException,
                                             java.lang.Exception
        Example:
        <pre>
            <LineString srsname="EPSG_4326">
                <coordinates>
                    0.0,0.0 100.0,100.0
                </coordinates>
            </LineString>
        </pre>
        Throws:
        DataException
        java.lang.Exception

      • fromNodeToPolygon

        public static JGeometry fromNodeToPolygon​(org.w3c.dom.Node nd)
                                   throws DataException,
                                          java.lang.Exception
        Example:
        <pre>
            <Polygon srsname="EPSG_4326">
                <outerBoundaryIs>
                    <LinearRing>
                        <coordinates>
                            0.0,0.0 100.0,0.0 100.0,100.0 0.0,100.0 0.0,0.0
                        </coordinates>
                    </LinearRing>
                </outerBoundaryIs>
                <innerBoundaryIs>
                    <LinearRing>
                        <coordinates>
                            10.0,10.0 10.0,40.0 40.0,40.0 40.0,10.0 10.0,10.0
                        </coordinates>
                    </LinearRing>
                </innerBoundaryIs>
                <innerBoundaryIs>
                    <LinearRing>
                        <coordinates>
                            60.0,60.0 60.0,90.0 90.0,90.0 90.0,60.0 60.0,60.0
                        </coordinates>
                    </LinearRing>
                </innerBoundaryIs>
            </Polygon>
        </pre>
        Throws:
        DataException
        java.lang.Exception

      • fromNodeToMultiLineString

        public static JGeometry fromNodeToMultiLineString​(org.w3c.dom.Node nd)
                                           throws DataException,
                                                  java.lang.Exception
        Example:
        <pre>
            <MultiLineString srsname="EPSG_4326">
                <lineStringMember>
                    <LineString>
                        <coordinates>56.1,0.45 67.23,0.67</coordinates>
                    </LineString>
                </lineStringMember>
                <lineStringMember>
                    <LineString>
                        <coordinates>46.71,9.25 56.88,10.44</coordinates>
                    </LineString>
                </lineStringMember>
                <lineStringMember>
                    <LineString>
                        <coordinates>324.1,219.7 0.45,0.56</coordinates>
                    </LineString>
                </lineStringMember>
            </MultiLineString>
        </pre>
        Throws:
        DataException
        java.lang.Exception

      • fromNodeToMultiPoint

        public static JGeometry fromNodeToMultiPoint​(org.w3c.dom.Node nd)
                                      throws DataException,
                                             java.lang.Exception
        Example:
        <pre>
            <MultiPoint srsname="EPSG_4326">
                <pointMember>
                    <Point>
                        <coordinates>56.1,0.45</coordinates>
                    </Point>
                </pointMember>
                <pointMember>
                    <Point>
                        <coordinates>46.71,9.25</coordinates>
                    </Point>
                </pointMember>
                <pointMember>
                    <Point>
                        <coordinates>56.88,10.44</coordinates>
                    </Point>
                </pointMember>
            </MultiPoint >
        </pre>
        Throws:
        DataException
        java.lang.Exception

      • fromNodeToGeometry

        public static JGeometry fromNodeToGeometry​(org.w3c.dom.Node nd,
                                           int coordOrder)
                                    throws DataException,
                                           java.lang.Exception
        Throws:
        DataException
        java.lang.Exception

      • fromNodeToGeometryCollection

        public static JGeometry fromNodeToGeometryCollection​(org.w3c.dom.Node nd)
                                              throws DataException,
                                                     java.lang.Exception
        Throws:
        DataException
        java.lang.Exception

      • fromNodeToLinearRing

        public static JGeometry fromNodeToLinearRing​(org.w3c.dom.Node nd)
                                      throws DataException,
                                             java.lang.Exception
        Throws:
        DataException
        java.lang.Exception

      • fromNodeToMultiPolygon

        public static JGeometry fromNodeToMultiPolygon​(org.w3c.dom.Node nd)
                                        throws DataException,
                                               java.lang.Exception
        Example:
        <pre>
        <MultiPolygon srsname="EPSG_4326">
          <PolygonMember>
            <Polygon srsname="EPSG_4326">
              <outerBoundaryIs>
                <LinearRing>
                  <coordinates>
                    0.0,0.0 100.0,0.0 100.0,100.0 0.0,100.0 0.0,0.0
                  </coordinates>
                </LinearRing>
              </outerBoundaryIs>
              <innerBoundaryIs>
                <LinearRing>
                  <coordinates>
                    10.0,10.0 10.0,40.0 40.0,40.0 40.0,10.0 10.0,10.0
                  </coordinates>
                </LinearRing>
              </innerBoundaryIs>
              <innerBoundaryIs>
                <LinearRing>
                  <coordinates>
                    60.0,60.0 60.0,90.0 90.0,90.0 90.0,60.0 60.0,60.0
                  </coordinates>
                </LinearRing>
              </innerBoundaryIs>
            </Polygon>
          </PolygonMember>
          <PolygonMember>
            <Polygon srsname="EPSG_4326">
              <outerBoundaryIs>
                <LinearRing>
                  <coordinates>
                    1000.0,0.0 1100.0,0.0 1100.0,100.0 1000.0,100.0 1000.0,0.0
                  </coordinates>
                </LinearRing>
              </outerBoundaryIs>
              <innerBoundaryIs>
                <LinearRing>
                  <coordinates>
                    1010.0,10.0 1010.0,40.0 1040.0,40.0 1040.0,10.0 1010.0,10.0
                  </coordinates>
                </LinearRing>
              </innerBoundaryIs>
              <innerBoundaryIs>
                <LinearRing>
                  <coordinates>
                    1060.0,60.0 1060.0,90.0 1090.0,90.0 1090.0,60.0 1060.0,60.0
                  </coordinates>
                </LinearRing>
              </innerBoundaryIs>
            </Polygon>
          </PolygonMember>
          <PolygonMember>
            <Polygon srsname="EPSG_4326">
              <outerBoundaryIs>
                <LinearRing>
                  <coordinates>
                    2000.0,0.0 2100.0,0.0 2100.0,100.0 2000.0,100.0 2000.0,0.0
                  </coordinates>
                </LinearRing>
              </outerBoundaryIs>
              <innerBoundaryIs>
                <LinearRing>
                  <coordinates>
                    2010.0,10.0 2010.0,40.0 2040.0,40.0 2040.0,10.0 2010.0,10.0
                  </coordinates>
                </LinearRing>
              </innerBoundaryIs>
              <innerBoundaryIs>
                <LinearRing>
                  <coordinates>
                    2060.0,60.0 2060.0,90.0 2090.0,90.0 2090.0,60.0 2060.0,60.0
                  </coordinates>
                </LinearRing>
              </innerBoundaryIs>
            </Polygon>
          </PolygonMember>
        </MultiPolygon>
        </pre>
        Parameters:
        nd - A Node representing the input GML
        Returns:
        The resulting JGeometry
        Throws:
        DataException
        java.lang.Exception

      • addCoords

        protected static void addCoords​(java.util.Vector coordVector,
                                java.lang.String newCoords)

      • getAll

        public static java.util.Vector getAll​(org.w3c.dom.Node start,
                                      java.lang.String[] path)

      • getAll

        public static void getAll​(org.w3c.dom.Node start,
                          java.lang.String[] path,
                          int posInPath,
                          java.util.Vector result)

      • getFirst

        protected static org.w3c.dom.Node getFirst​(org.w3c.dom.Node start,
                                           java.lang.String[] path)

      • getFirst

        protected static org.w3c.dom.Node getFirst​(org.w3c.dom.Node start,
                                           java.lang.String[] path,
                                           int posInPath)

      • normalize

        protected static java.lang.String normalize​(java.lang.String nodeName)