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ObjectForceCoordinateSystemFeatureReader
public class ForceCoordinateSystemFeatureReader
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().getCoordianteSystem();
assertEquals( forceCS, newCS );
Field Summary | |
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protected SimpleFeatureBuilder |
builder
|
protected FeatureReader<SimpleFeatureType,SimpleFeature> |
reader
|
Constructor Summary | |
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ForceCoordinateSystemFeatureReader(FeatureReader<SimpleFeatureType,SimpleFeature> reader,
CoordinateReferenceSystem cs)
Builds a new ForceCoordinateSystemFeatureReader |
|
ForceCoordinateSystemFeatureReader(FeatureReader<SimpleFeatureType,SimpleFeature> reader,
CoordinateReferenceSystem cs,
boolean forceOnlyMissing)
Builds a new ForceCoordinateSystemFeatureReader |
Method Summary | |
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void |
close()
Release the underlying resources associated with this stream. |
SimpleFeatureType |
getFeatureType()
Return the FeatureType this reader has been configured to create. |
boolean |
hasNext()
Query whether this FeatureReader has another Feature. |
SimpleFeature |
next()
Reads the next Feature in the FeatureReader. |
Methods inherited from class Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected FeatureReader<SimpleFeatureType,SimpleFeature> reader
protected SimpleFeatureBuilder builder
Constructor Detail |
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public ForceCoordinateSystemFeatureReader(FeatureReader<SimpleFeatureType,SimpleFeature> reader, CoordinateReferenceSystem cs) throws SchemaException
reader
- cs
-
SchemaException
NullPointerException
- DOCUMENT ME!
IllegalArgumentException
- DOCUMENT ME!public ForceCoordinateSystemFeatureReader(FeatureReader<SimpleFeatureType,SimpleFeature> reader, CoordinateReferenceSystem cs, boolean forceOnlyMissing) throws SchemaException
reader
- cs
-
SchemaException
NullPointerException
- DOCUMENT ME!
IllegalArgumentException
- DOCUMENT ME!Method Detail |
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public SimpleFeatureType getFeatureType()
FeatureReader
getFeatureType
in interface FeatureReader<SimpleFeatureType,SimpleFeature>
FeatureReader.getFeatureType()
public SimpleFeature next() throws IOException, IllegalAttributeException, NoSuchElementException
FeatureReader
next
in interface FeatureReader<SimpleFeatureType,SimpleFeature>
IOException
- If an error occurs reading the Feature.
IllegalAttributeException
- If the attributes read do not comply
with the FeatureType.
NoSuchElementException
- If there are no more Features in the
Reader.FeatureReader.next()
public boolean hasNext() throws IOException
FeatureReader
hasNext
in interface FeatureReader<SimpleFeatureType,SimpleFeature>
IOException
- If an error occurs determining if there are more
Features.FeatureReader.hasNext()
public void close() throws IOException
FeatureReader
close
in interface Closeable
close
in interface FeatureReader<SimpleFeatureType,SimpleFeature>
IOException
- if an I/O error occursFeatureReader.close()
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