Package org.geotools.data.crs
Class ForceCoordinateSystemIterator
Object
ForceCoordinateSystemIterator
- All Implemented Interfaces:
Closeable
,AutoCloseable
,Iterator<SimpleFeature>
,SimpleFeatureIterator
,FeatureIterator<SimpleFeature>
public class ForceCoordinateSystemIterator
extends Object
implements SimpleFeatureIterator, Iterator<SimpleFeature>
ForceCoordinateSystemFeatureReader provides a CoordinateReferenceSystem for FeatureTypes.
ForceCoordinateSystemFeatureReader is a wrapper used to force GeometryAttributes to a user supplied CoordinateReferenceSystem rather then the default supplied by the DataStore.
Example Use:
ForceCoordinateSystemFeatureReader reader =
new ForceCoordinateSystemFeatureReader( originalReader, forceCS );
CoordinateReferenceSystem originalCS =
originalReader.getFeatureType().getDefaultGeometry().getCoordianteSystem();
CoordinateReferenceSystem newCS =
reader.getFeatureType().getDefaultGeometry().getCoordinateSystem();
assertEquals( forceCS, newCS );
- Author:
- jgarnett, Refractions Research, Inc., aaime, $Author: jive $ (last modification)
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Field Summary
FieldsModifier and TypeFieldDescriptionprotected SimpleFeatureBuilder
protected FeatureIterator<SimpleFeature>
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Constructor Summary
ConstructorsConstructorDescriptionForceCoordinateSystemIterator
(FeatureIterator<SimpleFeature> reader, SimpleFeatureType type, CoordinateReferenceSystem cs) Builds a new ForceCoordinateSystemFeatureReader -
Method Summary
Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface Iterator
forEachRemaining
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Field Details
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reader
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builder
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Constructor Details
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ForceCoordinateSystemIterator
public ForceCoordinateSystemIterator(FeatureIterator<SimpleFeature> reader, SimpleFeatureType type, CoordinateReferenceSystem cs) throws SchemaException Builds a new ForceCoordinateSystemFeatureReader- Throws:
SchemaException
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Method Details
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getFeatureType
- See Also:
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next
Description copied from interface:FeatureIterator
Get the next Feature in this iteration.- Specified by:
next
in interfaceFeatureIterator<SimpleFeature>
- Specified by:
next
in interfaceIterator<SimpleFeature>
- Returns:
- The next Feature
- Throws:
NoSuchElementException
- If no more Features exist.- See Also:
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hasNext
public boolean hasNext()Description copied from interface:FeatureIterator
Does another Feature exist in this Iteration.Iterator defin: Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)
- Specified by:
hasNext
in interfaceFeatureIterator<SimpleFeature>
- Specified by:
hasNext
in interfaceIterator<SimpleFeature>
- Returns:
- true if more Features exist, false otherwise.
- See Also:
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remove
public void remove()- Specified by:
remove
in interfaceIterator<SimpleFeature>
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close
public void close()Description copied from interface:FeatureIterator
Closes this iterator and releases any system resources associated with it.- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceCloseable
- Specified by:
close
in interfaceFeatureIterator<SimpleFeature>
- See Also:
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