java读取柳丁来电xml生成vcf电话联系人
import java.io.BufferedWriter;import java.io.ByteArrayOutputStream;import java.io.FileWriter;import java.io.IOException;import java.io.UnsupportedEncodingException;import java.util.List;import org.dom4j.Document;import org.dom4j.DocumentException;import org.dom4j.Element;import org.dom4j.io.SAXReader;public class Test {/** * @param args * @throws IOException */public static void main(String[] args) throws IOException {// TODO Auto-generated method stub//System.out.println(qpDecoding("=E8=81=94=E6=83=B3=E7=A7=BB=E5=8A=A8=E7=83=AD=E7=BA=BF"));//System.out.println(qpEncodeing("联想移动热线"));SAXReader reader = new SAXReader();Document doc = null;try {doc = reader.read("WebRoot/phone.xml");} catch (DocumentException e) {// TODO Auto-generated catch blocke.printStackTrace();}//List<Node> list =(List<Node>) doc.selectNodes("//newdingBackup/block/contact");Element e = (Element) doc.selectSingleNode("//newdingBackup/block");String name = "";String tel = "";List childnodes = e.elements();String pix = "";String text = "";String encodeName = "";for (int i = 0; i < childnodes.size(); i++) {Element e1 = (Element) childnodes.get(i);name = e1.valueOf("@LastName");e1 = e1.element("mobilePhone");if (e1 != null)tel = e1.valueOf("@value");String[] str = tel.split(" ");tel = str[0];if (i < 10) {pix = "00" + i;} else if (i < 100) {pix = "0" + i;} else {pix = i + "";}FileWriter fw = new FileWriter("d:/phone/" + name + "_" + pix+ ".vcf");//创建FileWriter对象，用来写入字符流BufferedWriter bw = new BufferedWriter(fw);text = "BEGIN:VCARD\nVERSION:2.1\nN;CHARSET=UTF-8;ENCODING=QUOTED-PRINTABLE:";encodeName = qpEncodeing(name);text = text + encodeName;text = text + "\nTEL;CELL:" + tel + "\nEND:VCARD";bw.write(text);bw.close();fw.close();}System.out.println("ok");}/* * 解码 */public static String qpDecoding(String str) {if (str == null) {return "";}try {str = str.replaceAll("=\n", "");byte[] bytes = str.getBytes("US-ASCII");for (int i = 0; i < bytes.length; i++) {byte b = bytes[i];if (b != 95) {bytes[i] = b;} else {bytes[i] = 32;}}if (bytes == null) {return "";}ByteArrayOutputStream buffer = new ByteArrayOutputStream();for (int i = 0; i < bytes.length; i++) {int b = bytes[i];if (b == '=') {try {int u = Character.digit((char) bytes[++i], 16);int l = Character.digit((char) bytes[++i], 16);if (u == -1 || l == -1) {continue;}buffer.write((char) ((u << 4) + l));} catch (ArrayIndexOutOfBoundsException e) {e.printStackTrace();}} else {buffer.write(b);}}return new String(buffer.toByteArray(), "UTF-8");} catch (Exception e) {e.printStackTrace();return "";}}/* * 编码 */public static String qpEncodeing(String str) {char[] encode = str.toCharArray();StringBuffer sb = new StringBuffer();for (int i = 0; i < encode.length; i++) {if ((encode[i] >= '!') && (encode[i] <= '~') && (encode[i] != '=')&& (encode[i] != '\n')) {sb.append(encode[i]);} else if (encode[i] == '=') {sb.append("=3D");} else if (encode[i] == '\n') {sb.append("\n");} else {StringBuffer sbother = new StringBuffer();sbother.append(encode[i]);String ss = sbother.toString();byte[] buf = null;try {buf = ss.getBytes("utf-8");} catch (UnsupportedEncodingException e) {e.printStackTrace();}if (buf.length == 3) {for (int j = 0; j < 3; j++) {String s16 = String.valueOf(Integer.toHexString(buf[j]));// 抽取中文字符16进制字节的后两位,也就是=E8等号后面的两位,// 三个代表一个中文字符char c16_6;char c16_7;if (s16.charAt(6) >= 97 && s16.charAt(6) <= 122) {c16_6 = (char) (s16.charAt(6) - 32);} else {c16_6 = s16.charAt(6);}if (s16.charAt(7) >= 97 && s16.charAt(7) <= 122) {c16_7 = (char) (s16.charAt(7) - 32);} else {c16_7 = s16.charAt(7);}sb.append("=" + c16_6 + c16_7);}}}}return sb.toString();}}