forked from LupusNobilis/java-org.hwo
43 lines
774 B
Java
43 lines
774 B
Java
package org.hwo.xml;
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import java.util.ArrayList;
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import java.util.Iterator;
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import java.util.List;
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import org.w3c.dom.Element;
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import org.w3c.dom.Node;
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import org.w3c.dom.NodeList;
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public class NodeListIterator implements Iterable<Element>{
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private List<Element> elements;
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public static NodeListIterator create(NodeList nodes)
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{
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return new NodeListIterator(nodes);
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}
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public NodeListIterator(NodeList nodes)
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{
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this.elements = new ArrayList<Element>();
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for (int i=0;i<nodes.getLength();i++)
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if (nodes.item(i).getNodeType() == Node.ELEMENT_NODE)
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{
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elements.add((Element)nodes.item(i));
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}
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}
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@Override
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public Iterator<Element> iterator() {
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return this.elements.iterator();
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}
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public int size(){
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return this.elements.size();
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}
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}
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