org.ka2ddo.yaac.osm

Class Relation

java.lang.Object

org.ka2ddo.yaac.osm.GenericTaggedNode<Relation>

org.ka2ddo.yaac.osm.Relation

public class Relation
extends GenericTaggedNode<Relation>

This class represents a Relation element of an OSM file.

Field Summary

Fields

Modifier and Type	Field and Description
int	id

Fields inherited from class org.ka2ddo.yaac.osm.GenericTaggedNode

decodedtagArray, FIXME, flags, HAS_ID, HAS_ID64, HAS_INTERNET_ACCESS, HAS_TOLL, IS_AREA, IS_BRIDGE, IS_BUILDING, IS_DISUSED, IS_INFERRED_AREA, IS_ISLAND, IS_LIT, IS_ONEWAY, IS_ONEWAY_BACKWARDS, IS_TUNNEL, IS_WATER, RENDERABLE_FLAGS

Constructor Summary

Constructors

Constructor and Description
Relation()

Method Summary

Modifier and Type	Method and Description
Relation	dup() Create a deep copy of this Relation.
java.lang.Number	getId() Return the ID of this OSM record as a sub-class of Number.
static void	main(java.lang.String[] args)
static Relation	read(java.io.DataInput is)
java.lang.String	toString() Returns a string representation of the Relation object.
void	write(java.io.DataOutput dos)
void	writeGPX(java.io.PrintStream ps) Write this Relation to the specified stream as the XML tags one element in GPX schema format.
protected void	writeId(java.io.DataOutput dos) Handle writing the ID field to the binary data stream (handles larger ID ranges in varying subclasses).

Methods inherited from class org.ka2ddo.yaac.osm.GenericTaggedNode

decodedTagArrayToString, ensureElementHasTagArray, getDecodedTagCount, hasDecodedTags, putTag, readTags, writeTags

Methods inherited from class java.lang.Object

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

Field Detail

id

public int id

Constructor Detail

Relation

public Relation()

Method Detail

writeId

protected void writeId(java.io.DataOutput dos)
                throws java.io.IOException

Handle writing the ID field to the binary data stream (handles larger ID ranges in varying subclasses).

Specified by:

writeId in class GenericTaggedNode<Relation>

Parameters:

dos - DataOutput to use to append the binary ID value

Throws:

java.io.IOException - if write fails for any reason

getId

public java.lang.Number getId()

Return the ID of this OSM record as a sub-class of Number.

Specified by:

getId in class GenericTaggedNode<Relation>

Returns:

Number subclass instance

write

public void write(java.io.DataOutput dos)
           throws java.io.IOException

Throws:

java.io.IOException

read

public static Relation read(java.io.DataInput is)
                     throws java.io.IOException

Throws:

java.io.IOException

toString

public java.lang.String toString()

Returns a string representation of the Relation object.

Overrides:

toString in class java.lang.Object

Returns:

a string representation of the object.

dup

public Relation dup()

Create a deep copy of this Relation. Similar to the Object method clone(), but without the exceptions and casting.

Specified by:

dup in class GenericTaggedNode<Relation>

Returns:

copy of this Relation

writeGPX

public void writeGPX(java.io.PrintStream ps)

Write this Relation to the specified stream as the XML tags one element in GPX schema format.

Specified by:

writeGPX in class GenericTaggedNode<Relation>

Parameters:

ps - PrintStream to write to

main

public static void main(java.lang.String[] args)
                 throws java.io.IOException

Throws:

java.io.IOException