Package org.geotools.data.shapefile.shp

Class MultiPointHandler

  • All Implemented Interfaces:
    ShapeHandler
    public class MultiPointHandler
extends Object
implements ShapeHandler
    Author:
    aaime, Ian Schneider

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int getLength​(Object geometry)
      Calcuates the record length of this object.
      ShapeType getShapeType()
      Returns the shapefile shape type value for a point
      Object read​(ByteBuffer buffer, ShapeType type, boolean flatGeometry)
      Read a geometry from the ByteBuffer.
      void write​(ByteBuffer buffer, Object geometry)
      Write the geometry into the ByteBuffer.

      • Methods inherited from class Object

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

    • Constructor Detail

      • MultiPointHandler

        public MultiPointHandler​(GeometryFactory gf)
        Creates new MultiPointHandler

    • Method Detail

      • getShapeType

        public ShapeType getShapeType()
        Returns the shapefile shape type value for a point
        Specified by:
        getShapeType in interface ShapeHandler
        Returns:
        int Shapefile.MULTIPOINT

      • getLength

        public int getLength​(Object geometry)
        Calcuates the record length of this object.
        Specified by:
        getLength in interface ShapeHandler
        Parameters:
        geometry - The geometry to analyze.
        Returns:
        int The length of the record that this shapepoint will take up in a shapefile

      • read

        public Object read​(ByteBuffer buffer,
                   ShapeType type,
                   boolean flatGeometry)
        Description copied from interface: ShapeHandler
        Read a geometry from the ByteBuffer. The buffer's position, byteOrder, and limit are set to that which is needed. The record has been read as well as the shape type integer. The handler need not worry about reading unused information as the ShapefileReader will correctly adjust the buffer position after this call.
        Specified by:
        read in interface ShapeHandler
        Parameters:
        buffer - The ByteBuffer to read from.
        Returns:
        A geometry object.

      • write

        public void write​(ByteBuffer buffer,
                  Object geometry)
        Description copied from interface: ShapeHandler
        Write the geometry into the ByteBuffer. The position, byteOrder, and limit are all set. The handler is not responsible for writing the record or shape type integer.
        Specified by:
        write in interface ShapeHandler
        Parameters:
        buffer - The ByteBuffer to write to.
        geometry - The geometry to write.