dom4j解析xml获取所有的子节点并放入map中

dom4j递归解析所有子节点

//解析返回的xml字符串，生成document对象
Document document = DocumentHelper.parseText(resultXml);
//根节点
Element root = document.getRootElement();
//子节点
List<Element> childElements = root.elements();

Map<String,Object> mapEle = new HashMap<String, Object>();
//遍历子节点
mapEle = getAllElements(childElements,mapEle);

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private Map<String, Object> getAllElements(List<Element> childElements,Map<String,Object> mapEle) {
    for (Element ele : childElements) {
        mapEle.put(ele.getName(), ele.getText());
        if(ele.elements().size()>0){
            mapEle = getAllElements(ele.elements(), mapEle);
        }
    }
    return mapEle;
}