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java.lang.Objectorg.openstreetmap.osmosis.core.filter.v0_5.AreaFilter
public abstract class AreaFilter
A base class for all tasks filter entities within an area.
Constructor Summary | |
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AreaFilter(IdTrackerType idTrackerType,
boolean completeWays,
boolean completeRelations)
Creates a new instance. |
Method Summary | |
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void |
complete()
Ensures that all information is fully persisted. |
protected abstract boolean |
isNodeWithinArea(Node node)
Indicates if the node lies within the area required. |
void |
process(BoundContainer boundContainer)
Process the bound. |
void |
process(EntityContainer entityContainer)
Process the entity. |
void |
process(NodeContainer container)
Process the node. |
void |
process(RelationContainer container)
Process the relation. |
void |
process(WayContainer container)
Process the way. |
void |
release()
Performs resource cleanup tasks such as closing files, or database connections. |
void |
setSink(Sink sink)
Sets the osm sink to send data to. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public AreaFilter(IdTrackerType idTrackerType, boolean completeWays, boolean completeRelations)
idTrackerType
- Defines the id tracker implementation to use.completeWays
- Include all nodes for ways which have at least one node inside
the filtered area.completeRelations
- Include all relations referenced by other relations which have
members inside the filtered area.Method Detail |
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public void process(EntityContainer entityContainer)
process
in interface Sink
entityContainer
- The entity to be processed.public void process(BoundContainer boundContainer)
process
in interface EntityProcessor
boundContainer
- The bound to be processed.protected abstract boolean isNodeWithinArea(Node node)
node
- The node to be checked.
public void process(NodeContainer container)
process
in interface EntityProcessor
container
- The node to be processed.public void process(WayContainer container)
process
in interface EntityProcessor
container
- The way to be processed.public void process(RelationContainer container)
process
in interface EntityProcessor
container
- The relation to be processed.public void complete()
complete
in interface Completable
public void release()
release
in interface Releasable
public void setSink(Sink sink)
setSink
in interface Source
sink
- The sink for receiving all produced data.
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