de.topobyte.osm4j.extra.datatree.ways

Class AbstractWaysToTreeMapper

java.lang.Object

de.topobyte.osm4j.extra.datatree.ways.AbstractWaysToTreeMapper

All Implemented Interfaces:

WaysToTreeMapper, Task

Direct Known Subclasses:

SimpleWaysToTreeMapper

public abstract class AbstractWaysToTreeMapper
extends Object
implements WaysToTreeMapper

Field Summary

Fields

Modifier and Type	Field and Description
protected Path	pathTree
protected DataTree	tree

Constructor Summary

Constructors

Constructor and Description
AbstractWaysToTreeMapper(OsmIterator nodeIterator, Path pathTree, Path pathWays, FileFormat inputFormatWays, boolean readMetadata)

Method Summary

Modifier and Type	Method and Description
void	execute()
protected void	finish()
void	map()
void	prepare()
protected abstract void	process(OsmWay way, Node leaf)

Methods inherited from class java.lang.Object

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

Field Detail

pathTree

protected Path pathTree

tree

protected DataTree tree

Constructor Detail

AbstractWaysToTreeMapper

public AbstractWaysToTreeMapper(OsmIterator nodeIterator,
                                Path pathTree,
                                Path pathWays,
                                FileFormat inputFormatWays,
                                boolean readMetadata)

Method Detail

execute

public void execute()
             throws IOException

Specified by:

execute in interface Task

Throws:

IOException

prepare

public void prepare()
             throws IOException

Throws:

IOException

map

public void map()
         throws IOException

Throws:

IOException

finish

protected void finish()
               throws IOException

Throws:

IOException

process

protected abstract void process(OsmWay way,
                                Node leaf)
                         throws IOException

Throws:

IOException