Package org.geotools.data.wfs.internal

Class ComplexFeatureIteratorImpl

  • All Implemented Interfaces:
    Closeable, AutoCloseable, FeatureIterator<Feature>
    public class ComplexFeatureIteratorImpl
extends Object
implements FeatureIterator<Feature>
    Defines the complex feature iterator implementation class. It's responsible for exposing an iterator-style interface for complex features.
    Author:
    Adam Brown (Curtin University of Technology), Rini Angreani (CSIRO Earth Science and Resource Engineering)

    • 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.
      Feature next()
      Get the next Feature in this iteration.

      • Methods inherited from class Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ComplexFeatureIteratorImpl

        public ComplexFeatureIteratorImpl​(XmlComplexFeatureParser parser)
        Initialises a new instance of ComplexFeatureIteratorImpl.
        Parameters:
        parser - The feature parser to use.

    • Method Detail

      • 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 interface FeatureIterator<Feature>
        Returns:
        true if more Features exist, false otherwise.

      • next

        public Feature next()
             throws NoSuchElementException
        Description copied from interface: FeatureIterator
        Get the next Feature in this iteration.
        Specified by:
        next in interface FeatureIterator<Feature>
        Returns:
        The next Feature
        Throws:
        NoSuchElementException - If no more Features exist.

      • close

        public void close()
        Description copied from interface: FeatureIterator
        Closes this iterator and releases any system resources associated with it.
        Specified by:
        close in interface AutoCloseable
        Specified by:
        close in interface Closeable
        Specified by:
        close in interface FeatureIterator<Feature>