| 提交 | 用户 | age | ||
| 5c5945 | 1 | package com.hx.mp.util; |
| E | 2 | |
| 3 | import org.jdom.Document; | |
| 4 | import org.jdom.Element; | |
| 5 | import org.jdom.JDOMException; | |
| 6 | import org.jdom.input.SAXBuilder; | |
| 7 | ||
| 8 | import java.io.ByteArrayInputStream; | |
| 9 | import java.io.IOException; | |
| 10 | import java.io.InputStream; | |
| 11 | import java.util.HashMap; | |
| 12 | import java.util.Iterator; | |
| 13 | import java.util.List; | |
| 14 | import java.util.Map; | |
| 15 | ||
| 16 | /** | |
| 17 | * xml������ | |
| 18 | *JX | |
| 19 | *linhan | |
| 20 | */ | |
| 21 | public class XMLUtil { | |
| 22 | ||
| 23 | /** | |
| 24 | * ����xml,���ص�һ��Ԫ�ؼ�ֵ�ԡ�����һ��Ԫ�����ӽڵ㣬��˽ڵ��ֵ���ӽڵ��xml��ݡ� | |
| 25 | * @param strxml | |
| 26 | * @return | |
| 27 | * @throws JDOMException | |
| 28 | * @throws IOException | |
| 29 | */ | |
| 30 | @SuppressWarnings({ "rawtypes", "unchecked" }) | |
| 31 | public static Map doXMLParse(String strxml) throws JDOMException, IOException { | |
| 32 | strxml = strxml.replaceFirst("encoding=\".*\"", "encoding=\"UTF-8\""); | |
| 33 | ||
| 34 | if(null == strxml || "".equals(strxml)) { | |
| 35 | return null; | |
| 36 | } | |
| 37 | ||
| 38 | Map m = new HashMap(); | |
| 39 | ||
| 40 | InputStream in = new ByteArrayInputStream(strxml.getBytes("UTF-8")); | |
| 41 | SAXBuilder builder = new SAXBuilder(); | |
| 42 | Document doc = builder.build(in); | |
| 43 | Element root = doc.getRootElement(); | |
| 44 | List list = root.getChildren(); | |
| 45 | Iterator it = list.iterator(); | |
| 46 | while(it.hasNext()) { | |
| 47 | Element e = (Element) it.next(); | |
| 48 | String k = e.getName(); | |
| 49 | String v = ""; | |
| 50 | List children = e.getChildren(); | |
| 51 | if(children.isEmpty()) { | |
| 52 | v = e.getTextNormalize(); | |
| 53 | } else { | |
| 54 | v = XMLUtil.getChildrenText(children); | |
| 55 | } | |
| 56 | ||
| 57 | m.put(k, v); | |
| 58 | } | |
| 59 | ||
| 60 | //�ر��� | |
| 61 | in.close(); | |
| 62 | ||
| 63 | return m; | |
| 64 | } | |
| 65 | ||
| 66 | /** | |
| 67 | * ��ȡ�ӽ���xml | |
| 68 | * @param children | |
| 69 | * @return String | |
| 70 | */ | |
| 71 | @SuppressWarnings("rawtypes") | |
| 72 | public static String getChildrenText(List children) { | |
| 73 | StringBuffer sb = new StringBuffer(); | |
| 74 | if(!children.isEmpty()) { | |
| 75 | Iterator it = children.iterator(); | |
| 76 | while(it.hasNext()) { | |
| 77 | Element e = (Element) it.next(); | |
| 78 | String name = e.getName(); | |
| 79 | String value = e.getTextNormalize(); | |
| 80 | List list = e.getChildren(); | |
| 81 | sb.append("<" + name + ">"); | |
| 82 | if(!list.isEmpty()) { | |
| 83 | sb.append(XMLUtil.getChildrenText(list)); | |
| 84 | } | |
| 85 | sb.append(value); | |
| 86 | sb.append("</" + name + ">"); | |
| 87 | } | |
| 88 | } | |
| 89 | ||
| 90 | return sb.toString(); | |
| 91 | } | |
| 92 | ||
| 93 | /** | |
| 94 | * ��ȡxml�����ַ� | |
| 95 | * @param strxml | |
| 96 | * @return | |
| 97 | * @throws IOException | |
| 98 | * @throws JDOMException | |
| 99 | */ | |
| 100 | public static String getXMLEncoding(String strxml) throws JDOMException, IOException { | |
| 101 | InputStream in = HttpClientUtil.String2Inputstream(strxml); | |
| 102 | SAXBuilder builder = new SAXBuilder(); | |
| 103 | Document doc = builder.build(in); | |
| 104 | in.close(); | |
| 105 | return (String)doc.getProperty("encoding"); | |
| 106 | } | |
| 107 | ||
| 108 | ||
| 109 | } | |
