Package org.openstreetmap.osmosis.xml.v0_6.impl

Class OsmChangeHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.openstreetmap.osmosis.xml.v0_6.impl.OsmChangeHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class OsmChangeHandler
extends DefaultHandler

This class is a SAX default handler for processing OSM Change XML files. It utilises a tree of element processors to extract the data from the xml structure.

Constructor Summary

Constructors

Constructor	Description
OsmChangeHandler(org.openstreetmap.osmosis.core.task.v0_6.ChangeSink changeSink, boolean enableDateParsing)

Method Summary

Modifier and Type	Method	Description
void	endElement(String uri, String localName, String qName)	Ends processing of the current element.
void	startElement(String uri, String localName, String qName, Attributes attributes)	Begins processing of a new element.

Methods inherited from class org.xml.sax.helpers.DefaultHandler

characters, endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.xml.sax.ContentHandler

declaration

Constructor Details

OsmChangeHandler

public OsmChangeHandler(org.openstreetmap.osmosis.core.task.v0_6.ChangeSink changeSink,
 boolean enableDateParsing)

Parameters:

changeSink - The changeSink to write data to.

enableDateParsing - If true, dates will be parsed from xml data, else the current date will be used thus saving parsing time.

Method Details

startElement

public void startElement(String uri,
 String localName,
 String qName,
 Attributes attributes)

Begins processing of a new element.

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Parameters:

uri - The uri.

localName - The localName.

qName - The qName.

attributes - The attributes.

endElement

public void endElement(String uri,
 String localName,
 String qName)

Ends processing of the current element.

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

Parameters:

uri - The uri.

localName - The localName.

qName - The qName.