Package com.day.cq.wcm.commons

Class ResourceIterator<T>

  • All Implemented Interfaces:
    java.util.Iterator<T>
    public class ResourceIterator<T>
extends java.lang.Object
implements java.util.Iterator<T>
    Implements a generic iterator based on an iterator of resources which adapts the element to the respective adapter type. Resources that cannot be adapted to the specified adapter type are skipped.

    • Constructor Summary

      Constructors 
      Constructor Description
      ResourceIterator​(java.util.Iterator<Resource> base, java.lang.Class<T> adapterType)
      Creates a new iterator that is based on the given resource iterator.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean hasNext()
      T next()
      void remove()

      • Methods inherited from class java.lang.Object

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

      • Methods inherited from interface java.util.Iterator

        forEachRemaining

    • Constructor Detail

      • ResourceIterator

        public ResourceIterator​(java.util.Iterator<Resource> base,
                        java.lang.Class<T> adapterType)
        Creates a new iterator that is based on the given resource iterator.
        Parameters:
        base - base iterator
        adapterType - adapter type

    • Method Detail

      • hasNext

        public boolean hasNext()
        Specified by:
        hasNext in interface java.util.Iterator<T>

      • next

        public T next()
        Specified by:
        next in interface java.util.Iterator<T>

      • remove

        public void remove()
        Specified by:
        remove in interface java.util.Iterator<T>
        Throws:
        java.lang.UnsupportedOperationException - always