Java tutorial
//package com.java2s; import java.util.Iterator; import java.util.Map; import java.util.Map.Entry; public class Main { public static String convert2XML(Map<String, String> params) { StringBuffer sb = new StringBuffer("<xml>"); try { Iterator it = params.entrySet().iterator(); while (it.hasNext()) { Entry entry = (Entry) it.next(); sb.append("<" + entry.getKey() + ">"); // sb.append("<![CDATA[" + entry.getValue() + "]]"); sb.append(entry.getValue()); sb.append("</" + entry.getKey() + ">"); } sb.append("</xml>"); } catch (Exception e) { e.printStackTrace(); } return sb.toString(); } }