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JAVA解析XML字符串简单方法代码示例
时间:2020-09-17 编辑:袖梨 来源:一聚教程网
本篇文章小编给大家分享一下JAVA解析XML字符串简单方法代码示例,文章代码介绍的很详细,小编觉得挺不错的,现在分享给大家供大家参考,有需要的小伙伴们可以来看看。
引入 dom4j 包
dom4j dom4j 1.6.1
比如阿里云视频转码服务的回调通知解析,代码如下:
import org.dom4j.Document; import org.dom4j.DocumentException; import org.dom4j.DocumentHelper; import org.dom4j.Element; import java.util.Iterator; public class DOMParser { public static void main(String[] args) { String strXML = ""; Document doc = null; try { doc = DocumentHelper.parseText(strXML); } catch (DocumentException e) { e.printStackTrace(); } Element root = doc.getRootElement();// 指向根节点 Iterator it = root.elementIterator(); while (it.hasNext()) { Element element = (Element) it.next();// 一个Item节点 System.out.println(element.getName() + " : " + element.getTextTrim()); } } } 1692545896541241 MyTopic 1692545896541241 bing-test3 C39FB8C345BBFBA8-1-1687F6FAADD-200000015 CAA1E9F5E9F854ACD8297B100BF8CCF9 {"jobId":"2384a4d89b1d4f1e869559e2ff8c9fad","requestId":"639D1D03-1557-4AD7-9AD7-691F02834516","Type":"Transcode","state":"Success","type":"Transcode","State":"Success","JobId":"2384a4d89b1d4f1e869559e2ff8c9fad","RequestId":"639D1D03-1557-4AD7-9AD7-691F02834516"} 1548326251229
输出结果
TopicOwner : 1692545896541241 TopicName : MyTopic Subscriber : 1692545896541241 SubscriptionName : bing-test3 MessageId : C39FB8C345BBFBA8-1-1687F6FAADD-200000015 MessageMD5 : CAA1E9F5E9F854ACD8297B100BF8CCF9 Message : {"jobId":"2384a4d89b1d4f1e869559e2ff8c9fad","requestId":"639D1D03-1557-4AD7-9AD7-691F02834516","Type":"Transcode","state":"Success","type":"Transcode","State":"Success","JobId":"2384a4d89b1d4f1e869559e2ff8c9fad","RequestId":"639D1D03-1557-4AD7-9AD7-691F02834516"} PublishTime : 1548326251229
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