Package org.geotools.process.gs
Class WrappingIterator
- Object
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- WrappingIterator
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- All Implemented Interfaces:
Closeable
,AutoCloseable
,Iterator<SimpleFeature>
,SimpleFeatureIterator
,FeatureIterator<SimpleFeature>
public class WrappingIterator extends Object implements Iterator<SimpleFeature>, SimpleFeatureIterator
An iterator wrapping aSimpleFeatureIterator
and exposing its close method.- Author:
- Andrea Aime - OpenGeo
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Constructor Summary
Constructors Constructor Description WrappingIterator(SimpleFeatureIterator delegate)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
close()
Closes this iterator and releases any system resources associated with it.boolean
hasNext()
Does another Feature exist in this Iteration.SimpleFeature
next()
Get the next Feature in this iteration.void
remove()
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Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface Iterator
forEachRemaining
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Constructor Detail
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WrappingIterator
public WrappingIterator(SimpleFeatureIterator delegate)
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Method Detail
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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.
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next
public SimpleFeature 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
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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>
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