AbstractExtractor

java.lang.Object
- de.topobyte.osm4j.extra.idextract.AbstractExtractor

All Implemented Interfaces:

Extractor, Task

Direct Known Subclasses:

SimpleExtractor, ThreadedExtractor
```
public abstract class AbstractExtractor
extends Object
implements Extractor
```

Constructor Summary

Constructors

Constructor and Description
`AbstractExtractor(EntityType type, List<ExtractionItem> extractionItems, OsmOutputConfig outputConfig, boolean lowMemory, OsmIterator iterator)`

Method Summary

All Methods

Instance Methods

Abstract Methods

Concrete Methods
Modifier and Type	Method and Description
`void`	`executeExtraction()`
`void`	`finish()`
`protected abstract void`	`output(EntityWriter writer, OsmEntity entity)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface de.topobyte.osm4j.extra.threading.Task
execute

Constructor Detail

AbstractExtractor

public AbstractExtractor(EntityType type,
                         List<ExtractionItem> extractionItems,
                         OsmOutputConfig outputConfig,
                         boolean lowMemory,
                         OsmIterator iterator)

Method Detail

output

protected abstract void output(EntityWriter writer,
                               OsmEntity entity)
                        throws IOException

Throws:: IOException

executeExtraction

public void executeExtraction()
                       throws IOException

Throws:: IOException

finish

public void finish()
            throws IOException

Throws:: IOException

Class AbstractExtractor

Constructor Summary

Constructors

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface de.topobyte.osm4j.extra.threading.Task

Constructor Detail

AbstractExtractor

Method Detail

output

executeExtraction

finish