org.geotools.gml
Interface GMLHandlerGeometry

All Superinterfaces:

org.xml.sax.ContentHandler

All Known Implementing Classes:

GMLFilterGeometry

public interface GMLHandlerGeometry

extends org.xml.sax.ContentHandler

LEVEL2 saxGML4j GML handler: Gets basic alerts from GMLFilterDocument.

This handler is required for any parent of a GMLFilterDocument filter. It receives basic element notifications and coordinates.

Version:

$Id: GMLHandlerGeometry.java 17701 2006-01-23 00:00:51Z desruisseaux $

Author:

Rob Hranac, Vision for New York

Method Summary

void	geometryEnd(java.lang.String localName) Receives a geometry end element from the parent.
void	geometryStart(java.lang.String localName, org.xml.sax.Attributes atts) Receives a geometry start element from the parent.
void	geometrySub(java.lang.String localName) Receives a geometry sub element from the parent.
void	gmlCoordinates(double x, double y) Receives a finished coordinate from the parent (2-valued).
void	gmlCoordinates(double x, double y, double z) Receives a finished coordinate from the parent (3-valued).

Methods inherited from interface org.xml.sax.ContentHandler

characters, endDocument, endElement, endPrefixMapping, ignorableWhitespace, processingInstruction, setDocumentLocator, skippedEntity, startDocument, startElement, startPrefixMapping

Method Detail

geometryStart

public void geometryStart(java.lang.String localName,
                          org.xml.sax.Attributes atts)
                   throws org.xml.sax.SAXException

Receives a geometry start element from the parent.

Throws:

org.xml.sax.SAXException

geometryEnd

public void geometryEnd(java.lang.String localName)
                 throws org.xml.sax.SAXException

Receives a geometry end element from the parent.

Throws:

org.xml.sax.SAXException

geometrySub

public void geometrySub(java.lang.String localName)
                 throws org.xml.sax.SAXException

Receives a geometry sub element from the parent.

Throws:

org.xml.sax.SAXException

gmlCoordinates

public void gmlCoordinates(double x,
                           double y)
                    throws org.xml.sax.SAXException

Receives a finished coordinate from the parent (2-valued).

Throws:

org.xml.sax.SAXException

gmlCoordinates

public void gmlCoordinates(double x,
                           double y,
                           double z)
                    throws org.xml.sax.SAXException

Receives a finished coordinate from the parent (3-valued).

Throws:

org.xml.sax.SAXException