Example usage for org.apache.commons.collections4.iterators AbstractUntypedIteratorDecorator AbstractUntypedIteratorDecorator

Introduction

In this page you can find the example usage for org.apache.commons.collections4.iterators AbstractUntypedIteratorDecorator AbstractUntypedIteratorDecorator.

Prototype

protected AbstractUntypedIteratorDecorator(final Iterator<I> iterator) 

Source Link

Document

Create a new AbstractUntypedIteratorDecorator.

Usage

From source file:org.openvpms.archetype.rules.workflow.FreeSlotIterator.java

/**
 * Creates an iterator that adapts {@link ObjectSet}s returned by the <em>findFreeSlots</em> query,
 * to {@link Slot}s./*from  w  w w  .  j av  a2s .  c  o m*/
 *
 * @param queryIterator the query iterator to adapt
 * @return the iterator adapter
 */
private Iterator<Slot> createFreeSlotAdapter(final Iterator<ObjectSet> queryIterator) {
    return new AbstractUntypedIteratorDecorator<ObjectSet, Slot>(queryIterator) {
        @Override
        public Slot next() {
            ObjectSet set = getIterator().next();
            return new Slot(set.getLong("scheduleId"), set.getDate("startTime"), set.getDate("endTime"));
        }
    };
}

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