get XML Comment Node - Java XML

Java examples for XML:XML Comment

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Description

get XML Comment Node

Demo Code


//package com.java2s;
import java.util.ArrayList;

import java.util.List;
import org.w3c.dom.Comment;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

public class Main {
    public static List<Comment> getCommentNode(Node n) {
        List<Comment> commentList = new ArrayList<Comment>();
        NodeList nodeList = n.getChildNodes();
        if (nodeList == null)
            return null;
        for (int i = 0; i < nodeList.getLength(); i++) {
            Node ithNode = nodeList.item(i);
            if (ithNode instanceof Comment) {
                commentList.add((Comment) ithNode);
            }//from   ww w .  j  a v a 2  s. c o  m
        }
        return commentList;
    }
}

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