DOM4J对SOAP的返回信息解析

来源：互联网发布：知乎回答如何删除编辑：程序博客网时间：2024/05/17 07:10

用DOM4J的XML解析式拿不到节点的。所以网上利用DOM4J提供的VisitorSupport解决此问题。不废话，直接看代码：

package com.starhub.util;import org.dom4j.Document;import org.dom4j.DocumentException;import org.dom4j.DocumentHelper;import org.dom4j.Element;import org.dom4j.VisitorSupport;public class SOAPUtil extends VisitorSupport{private String eaId;private String tranId;private String response;private String msisdn;public void visit(Element node) {if ("EAID".equals(node.getName())) {this.setEaId(node.getText());}else if("Response".equals(node.getName())){this.setResponse(node.getText());}else if("TranID".equals(node.getName())){this.setTranId(node.getText());}else if("MSISDN".equals(node.getName())){this.setMsisdn(node.getText());}}public static void main(String[] args) {String soapResponse = "<SOAP-ENV:Envelope\r\n" +"xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\""+" SOAP-ENV:encodingStyle=\"\">"+"<SOAP-ENV:Body>"+"<EAID>GameCode_ext</EAID>"+"<TranID>11102</TranID>"+"<Response>0100</Response>"+"</SOAP-ENV:Body>"+"</SOAP-ENV:Envelope>";SOAPUtil util = new SOAPUtil();try {util.analysis(soapResponse);} catch (DocumentException e) {e.printStackTrace();}System.out.println(util.getEaId());}public void analysis(String soapContent) throws DocumentException {Document doc = DocumentHelper.parseText(soapContent);doc.accept(this);}public String getEaId() {return eaId;}public void setEaId(String eaId) {this.eaId = eaId;}public String getTranId() {return tranId;}public void setTranId(String tranId) {this.tranId = tranId;}public String getResponse() {return response;}public void setResponse(String response) {this.response = response;}public String getMsisdn() {return msisdn;}public void setMsisdn(String msisdn) {this.msisdn = msisdn;}}