Package org.geotools.feature.collection
Class MaxFeaturesSimpleFeatureIterator
Object
MaxFeaturesSimpleFeatureIterator
- All Implemented Interfaces:
Closeable
,AutoCloseable
,SimpleFeatureIterator
,FeatureIterator<SimpleFeature>
SimpleFeatureIterator wrapper which can use a start and end bounds to cap the number of returned features.
- Author:
- Justin Deoliveira, The Open Planning Project
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Constructor Summary
ConstructorsConstructorDescriptionMaxFeaturesSimpleFeatureIterator
(SimpleFeatureIterator iterator, long max) MaxFeaturesSimpleFeatureIterator
(SimpleFeatureIterator delegate, long start, long max) -
Method Summary
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Constructor Details
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MaxFeaturesSimpleFeatureIterator
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MaxFeaturesSimpleFeatureIterator
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Method Details
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getDelegate
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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>
- Returns:
- true if more Features exist, false otherwise.
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next
Description copied from interface:FeatureIterator
Get the next Feature in this iteration.- Specified by:
next
in interfaceFeatureIterator<SimpleFeature>
- Returns:
- The next Feature
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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>
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