Package org.h2gis.functions.io.kml

Class KMLWriterDriver

java.lang.Object
org.h2gis.functions.io.kml.KMLWriterDriver
public class KMLWriterDriver extends Object
KML writer
Author:
Erwan Bocher

  • Constructor Summary

    Constructors
    Constructor
    Description
    KMLWriterDriver(Connection connection, File fileName, String encoding, boolean deleteFile)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    write(String tableName, org.h2gis.api.ProgressVisitor progress)
    Write spatial table or sql query to kml or kmz file format.
    void
    writeExtendedData(XMLStreamWriter xmlOut, ResultSet rs)
    The ExtendedData element offers three techniques for adding custom data to a KML Feature (NetworkLink, Placemark, GroundOverlay, PhotoOverlay, ScreenOverlay, Document, Folder).
    void
    writePlacemark(XMLStreamWriter xmlOut, ResultSet rs, String geomField)
    A Placemark is a Feature with associated Geometry.Syntax : <Placemark id="ID"> <!-- inherited from Feature element --> <name>...</name> <!-- string --> <visibility>1</visibility> <!-- boolean --> <open>0</open> <!-- boolean --> <atom:author>...<atom:author> <!-- xmlns:atom --> <atom:link href=" "/> <!-- xmlns:atom --> <address>...</address> <!-- string --> <xal:AddressDetails>...</xal:AddressDetails> <!-- xmlns:xal --> <phoneNumber>...</phoneNumber> <!-- string --> <Snippet maxLines="2">...</Snippet> <!-- string --> <description>...</description> <!-- string --> <AbstractView>...</AbstractView> <!-- Camera or LookAt --> <TimePrimitive>...</TimePrimitive> <styleUrl>...</styleUrl> <!-- anyURI --> <StyleSelector>...</StyleSelector> <Region>...</Region> <Metadata>...</Metadata> <!-- deprecated in KML 2.2 --> <ExtendedData>...</ExtendedData> <!-- new in KML 2.2 --> <!-- specific to Placemark element --> <Geometry>...</Geometry> </Placemark>
    void
    writeSimpleData(XMLStreamWriter xmlOut, String columnName, String value)
     

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • KMLWriterDriver

      public KMLWriterDriver(Connection connection, File fileName, String encoding, boolean deleteFile)

  • Method Details

    • write

      public void write(String tableName, org.h2gis.api.ProgressVisitor progress) throws SQLException, IOException
      Write spatial table or sql query to kml or kmz file format.
      Parameters:
      tableName - the name of table or a select query
      progress - progress monitor
      Throws:
      SQLException
      IOException

    • writePlacemark

      public void writePlacemark(XMLStreamWriter xmlOut, ResultSet rs, String geomField) throws XMLStreamException, SQLException
      A Placemark is a Feature with associated Geometry.Syntax : <Placemark id="ID"> <!-- inherited from Feature element --> <name>...</name> <!-- string --> <visibility>1</visibility> <!-- boolean --> <open>0</open> <!-- boolean --> <atom:author>...<atom:author> <!-- xmlns:atom --> <atom:link href=" "/> <!-- xmlns:atom --> <address>...</address> <!-- string --> <xal:AddressDetails>...</xal:AddressDetails> <!-- xmlns:xal --> <phoneNumber>...</phoneNumber> <!-- string --> <Snippet maxLines="2">...</Snippet> <!-- string --> <description>...</description> <!-- string --> <AbstractView>...</AbstractView> <!-- Camera or LookAt --> <TimePrimitive>...</TimePrimitive> <styleUrl>...</styleUrl> <!-- anyURI --> <StyleSelector>...</StyleSelector> <Region>...</Region> <Metadata>...</Metadata> <!-- deprecated in KML 2.2 --> <ExtendedData>...</ExtendedData> <!-- new in KML 2.2 --> <!-- specific to Placemark element --> <Geometry>...</Geometry> </Placemark>
      Parameters:
      xmlOut -
      rs -
      geomField -
      Throws:
      XMLStreamException
      SQLException

    • writeExtendedData

      public void writeExtendedData(XMLStreamWriter xmlOut, ResultSet rs) throws XMLStreamException, SQLException
      The ExtendedData element offers three techniques for adding custom data to a KML Feature (NetworkLink, Placemark, GroundOverlay, PhotoOverlay, ScreenOverlay, Document, Folder). These techniques are Adding untyped data/value pairs using the Data element (basic) Declaring new typed fields using the Schema element and then instancing them using the SchemaData element (advanced) Referring to XML elements defined in other namespaces by referencing the external namespace within the KML file (basic) These techniques can be combined within a single KML file or Feature for different pieces of data. Syntax : <ExtendedData> <Data name="string"> <displayName>...</displayName> <!-- string --> <value>...</value> <!-- string --> </Data> <SchemaData schemaUrl="anyURI"> <SimpleData name=""> ... </SimpleData> <!-- string --> </SchemaData> <namespace_prefix:other>...</namespace_prefix:other> </ExtendedData>
      Parameters:
      xmlOut -
      Throws:
      XMLStreamException
      SQLException

    • writeSimpleData

      public void writeSimpleData(XMLStreamWriter xmlOut, String columnName, String value) throws XMLStreamException
      Parameters:
      xmlOut -
      Throws:
      XMLStreamException