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

Class RelationElementProcessor

java.lang.Object

org.openstreetmap.osmosis.xml.common.BaseElementProcessor

org.openstreetmap.osmosis.xml.v0_6.impl.SourceElementProcessor

org.openstreetmap.osmosis.xml.v0_6.impl.EntityElementProcessor

org.openstreetmap.osmosis.xml.v0_6.impl.RelationElementProcessor

All Implemented Interfaces:

ElementProcessor, RelationMemberListener, TagListener

public class RelationElementProcessor
extends EntityElementProcessor
implements TagListener, RelationMemberListener

Provides an element processor implementation for a relation.

Constructor Summary

Constructors

Constructor	Description
RelationElementProcessor(BaseElementProcessor parentProcessor, org.openstreetmap.osmosis.core.task.v0_6.Sink sink, boolean enableDateParsing)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
void	begin(Attributes attributes)	Initialises the element processor with attributes for a new element to be processed.
void	end()	Finalises processing for the element processor, this is called when the end of an element is reached.
ElementProcessor	getChild(String uri, String localName, String qName)	Retrieves the appropriate child element processor for the newly encountered nested element.
void	processRelationMember(org.openstreetmap.osmosis.core.domain.v0_6.RelationMember relationMember)	This is called by child element processors when a way node object is encountered.
void	processTag(org.openstreetmap.osmosis.core.domain.v0_6.Tag tag)	This is called by child element processors when a tag object is encountered.

Methods inherited from class org.openstreetmap.osmosis.xml.v0_6.impl.EntityElementProcessor

buildChangesetId, buildUser

Methods inherited from class org.openstreetmap.osmosis.xml.v0_6.impl.SourceElementProcessor

getSink

Methods inherited from class org.openstreetmap.osmosis.xml.common.BaseElementProcessor

createTimestampContainer, getParent

Methods inherited from class java.lang.Object

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

Constructor Details

RelationElementProcessor

public RelationElementProcessor(BaseElementProcessor parentProcessor,
 org.openstreetmap.osmosis.core.task.v0_6.Sink sink,
 boolean enableDateParsing)

Creates a new instance.

Parameters:

parentProcessor - The parent of this element processor.

sink - The sink for receiving processed data.

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

Method Details

begin

public void begin(Attributes attributes)

Initialises the element processor with attributes for a new element to be processed.

Specified by:

begin in interface ElementProcessor

Parameters:

attributes - The attributes of the new element.

getChild

public ElementProcessor getChild(String uri,
 String localName,
 String qName)

Retrieves the appropriate child element processor for the newly encountered nested element.

Specified by:

getChild in interface ElementProcessor

Overrides:

getChild in class BaseElementProcessor

Parameters:

uri - The element uri.

localName - The element localName.

qName - The element qName.

Returns:

The appropriate element processor for the nested element.

end

public void end()

Finalises processing for the element processor, this is called when the end of an element is reached.

Specified by:

end in interface ElementProcessor

processTag

public void processTag(org.openstreetmap.osmosis.core.domain.v0_6.Tag tag)

This is called by child element processors when a tag object is encountered.

Specified by:

processTag in interface TagListener

Parameters:

tag - The tag to be processed.

processRelationMember

public void processRelationMember(org.openstreetmap.osmosis.core.domain.v0_6.RelationMember relationMember)

This is called by child element processors when a way node object is encountered.

Specified by:

processRelationMember in interface RelationMemberListener

Parameters:

relationMember - The wayNode to be processed.