最好使用像Guava这样的库:
import com.google.common.collect.Lists;Iterator<Element> myIterator = ... //some iteratorList<Element> myList = Lists.newArrayList(myIterator);
另一个番石榴的例子:
ImmutableList.copyOf(myIterator);
或Apache Commons Collections:
import org.apache.commons.collections.IteratorUtils;Iterator<Element> myIterator = ...//some iteratorList<Element> myList = IteratorUtils.toList(myIterator);



