com.ischool.weixin.tool.MessageUtil.java Source code

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Here is the source code for com.ischool.weixin.tool.MessageUtil.java

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/*
 * MessageUtil.java
 * Created on 20161011 ?10:49:46
 * Copyright (c) ???  All Rights Reserved.
 * http://www.upsoft.com.cn
 *
 * This software is the confidential and proprietary information of UPSoft.
 * You shall not disclose such Confidential Information and shall use it only in
 * accordance with the terms of the license agreement you entered into with UPSoft.
 */
package com.ischool.weixin.tool;

import java.io.InputStream;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;

import org.dom4j.Document;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;

/**
 * Copyright (c) 2016,???<br>
 * All rights reserved.<br>
 *
 * ??MessageUtil.java<br>
 * ????<br>
 * -------------------------------------------------------<br>
 * ?1.1.1<br>
 * ??<br>
 * ?20161011<br>
 * -------------------------------------------------------<br>
 * ?1.1.0<br>
 * ??<br>
 * ?20161011<br>
 */
public class MessageUtil {

    public static Map<String, String> parseXml(HttpServletRequest request) throws Exception {
        // ?HashMap
        Map<String, String> map = new HashMap<String, String>();

        // request??
        InputStream inputStream = request.getInputStream();
        // ??
        SAXReader reader = new SAXReader();
        Document document = reader.read(inputStream);
        // xml
        Element root = document.getRootElement();
        // ?
        @SuppressWarnings("unchecked")
        List<Element> elementList = root.elements();

        // ???
        for (Element e : elementList) {
            map.put(e.getName(), e.getText());
        }
        // ?
        inputStream.close();
        inputStream = null;

        return map;
    }
}