package com.xmobo.demo;import java.text.ParseException;import java.text.SimpleDateFormat;import java.util.Calendar;import java.util.Date;import java.util.HashMap;import java.util.Map;import com.sun.xml.internal.ws.util.StringUtils;/** * ID Card Utils 工具类 * * @author Hashsound */public class IdcardUtils extends StringUtils {/** 中国公民身份证号码最小长度。 */public static final int CHINA_ID_MIN_LENGTH = 15;/** 中国公民身份证号码最大长度。 */public static final int CHINA_ID_MAX_LENGTH = 18;/** 省、直辖市代码表 */public static final String cityCode[] = { "11", "12", "13", "14", "15", "21", "22", "23", "31", "32","33", "34", "35", "36", "37", "41", "42", "43", "44", "45", "46", "50", "51", "52", "53", "54","61", "62", "63", "64", "65", "71", "81", "82", "91" };/** 每位加权因子 */public static final int power[] = { 7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2 };/** 第18位校检码 */public static final String verifyCode[] = { "1", "0", "X", "9", "8", "7", "6", "5", "4", "3", "2" };/** 最低年限 */public static final int MIN = 1930;public static Map<String, String> cityCodes = new HashMap<String, String>();/** 台湾身份首字母对应数字 */public static Map<String, Integer> twFirstCode = new HashMap<String, Integer>();/** 香港身份首字母对应数字 */public static Map<String, Integer> hkFirstCode = new HashMap<String, Integer>();static {cityCodes.put("11", "北京");cityCodes.put("12", "天津");cityCodes.put("13", "河北");cityCodes.put("14", "山西");cityCodes.put("15", "内蒙古");cityCodes.put("21", "辽宁");cityCodes.put("22", "吉林");cityCodes.put("23", "黑龙江");cityCodes.put("31", "上海");cityCodes.put("32", "江苏");cityCodes.put("33", "浙江");cityCodes.put("34", "安徽");cityCodes.put("35", "福建");cityCodes.put("36", "江西");cityCodes.put("37", "山东");cityCodes.put("41", "河南");cityCodes.put("42", "湖北");cityCodes.put("43", "湖南");cityCodes.put("44", "广东");cityCodes.put("45", "广西");cityCodes.put("46", "海南");cityCodes.put("50", "重庆");cityCodes.put("51", "四川");cityCodes.put("52", "贵州");cityCodes.put("53", "云南");cityCodes.put("54", "西藏");cityCodes.put("61", "陕西");cityCodes.put("62", "甘肃");cityCodes.put("63", "青海");cityCodes.put("64", "宁夏");cityCodes.put("65", "新疆");cityCodes.put("71", "台湾");cityCodes.put("81", "香港");cityCodes.put("82", "澳门");cityCodes.put("91", "国外");twFirstCode.put("A", 10);twFirstCode.put("B", 11);twFirstCode.put("C", 12);twFirstCode.put("D", 13);twFirstCode.put("E", 14);twFirstCode.put("F", 15);twFirstCode.put("G", 16);twFirstCode.put("H", 17);twFirstCode.put("J", 18);twFirstCode.put("K", 19);twFirstCode.put("L", 20);twFirstCode.put("M", 21);twFirstCode.put("N", 22);twFirstCode.put("P", 23);twFirstCode.put("Q", 24);twFirstCode.put("R", 25);twFirstCode.put("S", 26);twFirstCode.put("T", 27);twFirstCode.put("U", 28);twFirstCode.put("V", 29);twFirstCode.put("X", 30);twFirstCode.put("Y", 31);twFirstCode.put("W", 32);twFirstCode.put("Z", 33);twFirstCode.put("I", 34);twFirstCode.put("O", 35);hkFirstCode.put("A", 1);hkFirstCode.put("B", 2);hkFirstCode.put("C", 3);hkFirstCode.put("R", 18);hkFirstCode.put("U", 21);hkFirstCode.put("Z", 26);hkFirstCode.put("X", 24);hkFirstCode.put("W", 23);hkFirstCode.put("O", 15);hkFirstCode.put("N", 14);}/** * 将15位身份证号码转换为18位 * * @param idCard * 15位身份编码 * @return 18位身份编码 */public static String conver15CardTo18(String idCard) {String idCard18 = "";if (idCard.length() != CHINA_ID_MIN_LENGTH) {return null;}if (isNum(idCard)) {// 获取出生年月日String birthday = idCard.substring(6, 12);Date birthDate = null;try {birthDate = new SimpleDateFormat("yyMMdd").parse(birthday);} catch (ParseException e) {e.printStackTrace();}Calendar cal = Calendar.getInstance();if (birthDate != null)cal.setTime(birthDate);// 获取出生年(完全表现形式,如：2010)String sYear = String.valueOf(cal.get(Calendar.YEAR));idCard18 = idCard.substring(0, 6) + sYear + idCard.substring(8);// 转换字符数组char[] cArr = idCard18.toCharArray();if (cArr != null) {int[] iCard = converCharToInt(cArr);int iSum17 = getPowerSum(iCard);// 获取校验位String sVal = getCheckCode18(iSum17);if (sVal.length() > 0) {idCard18 += sVal;} else {return null;}}} else {return null;}return idCard18;}/** * 验证身份证是否合法 */public static boolean validateCard(String idCard) {String card = idCard.trim();if (validateIdCard18(card)) {return true;}if (validateIdCard15(card)) {return true;}String[] cardval = validateIdCard10(card);if (cardval != null) {if (cardval[2].equals("true")) {return true;}}return false;}/** * 验证18位身份编码是否合法 * * @param idCard * 身份编码 * @return 是否合法 */public static boolean validateIdCard18(String idCard) {boolean bTrue = false;if (idCard.length() == CHINA_ID_MAX_LENGTH) {// 前17位String code17 = idCard.substring(0, 17);// 第18位String code18 = idCard.substring(17, CHINA_ID_MAX_LENGTH);if (isNum(code17)) {char[] cArr = code17.toCharArray();if (cArr != null) {int[] iCard = converCharToInt(cArr);int iSum17 = getPowerSum(iCard);// 获取校验位String val = getCheckCode18(iSum17);if (val.length() > 0) {if (val.equalsIgnoreCase(code18)) {bTrue = true;}}}}}return bTrue;}/** * 验证15位身份编码是否合法 * * @param idCard * 身份编码 * @return 是否合法 */public static boolean validateIdCard15(String idCard) {if (idCard.length() != CHINA_ID_MIN_LENGTH) {return false;}if (isNum(idCard)) {String proCode = idCard.substring(0, 2);if (cityCodes.get(proCode) == null) {return false;}String birthCode = idCard.substring(6, 12);Date birthDate = null;try {birthDate = new SimpleDateFormat("yy").parse(birthCode.substring(0, 2));} catch (ParseException e) {e.printStackTrace();}Calendar cal = Calendar.getInstance();if (birthDate != null)cal.setTime(birthDate);if (!valiDate(cal.get(Calendar.YEAR), Integer.valueOf(birthCode.substring(2, 4)), Integer.valueOf(birthCode.substring(4, 6)))) {return false;}} else {return false;}return true;}/** * 验证10位身份编码是否合法 * * @param idCard * 身份编码 * @return 身份证信息数组 * <p> * [0] - 台湾、澳门、香港 [1] - 性别(男M,女F,未知N) [2] - 是否合法(合法true,不合法false) 若不是身份证件号码则返回null * </p> */public static String[] validateIdCard10(String idCard) {String[] info = new String[3];String card = idCard.replaceAll("[//(|//)]", "");if (card.length() != 8 && card.length() != 9 && idCard.length() != 10) {return null;}if (idCard.matches("^[a-zA-Z][0-9]{9}$")) { // 台湾info[0] = "台湾";System.out.println("11111");String char2 = idCard.substring(1, 2);if (char2.equals("1")) {info[1] = "M";System.out.println("MMMMMMM");} else if (char2.equals("2")) {info[1] = "F";System.out.println("FFFFFFF");} else {info[1] = "N";info[2] = "false";System.out.println("NNNN");return info;}info[2] = validateTWCard(idCard) ? "true" : "false";} else if (idCard.matches("^[1|5|7][0-9]{6}//(?[0-9A-Z]//)?$")) { // 澳门info[0] = "澳门";info[1] = "N";} else if (idCard.matches("^[A-Z]{1,2}[0-9]{6}//(?[0-9A]//)?$")) { // 香港info[0] = "香港";info[1] = "N";info[2] = validateHKCard(idCard) ? "true" : "false";} else {return null;}return info;}/** * 验证台湾身份证号码 * * @param idCard * 身份证号码 * @return 验证码是否符合 */public static boolean validateTWCard(String idCard) {String start = idCard.substring(0, 1);String mid = idCard.substring(1, 9);String end = idCard.substring(9, 10);Integer iStart = twFirstCode.get(start);Integer sum = iStart / 10 + (iStart % 10) * 9;char[] chars = mid.toCharArray();Integer iflag = 8;for (char c : chars) {sum = sum + Integer.valueOf(c + "") * iflag;iflag--;}return (sum % 10 == 0 ? 0 : (10 - sum % 10)) == Integer.valueOf(end) ? true : false;}/** * 验证香港身份证号码(存在Bug，部份特殊身份证无法检查) * <p> * 身份证前2位为英文字符，如果只出现一个英文字符则表示第一位是空格，对应数字58 前2位英文字符A-Z分别对应数字10-35 最后一位校验码为0-9的数字加上字符"A"，"A"代表10 * </p> * <p> * 将身份证号码全部转换为数字，分别对应乘9-1相加的总和，整除11则证件号码有效 * </p> * * @param idCard * 身份证号码 * @return 验证码是否符合 */public static boolean validateHKCard(String idCard) {String card = idCard.replaceAll("[//(|//)]", "");Integer sum = 0;if (card.length() == 9) {sum = (Integer.valueOf(card.substring(0, 1).toUpperCase().toCharArray()[0]) - 55) * 9+ (Integer.valueOf(card.substring(1, 2).toUpperCase().toCharArray()[0]) - 55) * 8;card = card.substring(1, 9);} else {sum = 522 + (Integer.valueOf(card.substring(0, 1).toUpperCase().toCharArray()[0]) - 55) * 8;}String mid = card.substring(1, 7);String end = card.substring(7, 8);char[] chars = mid.toCharArray();Integer iflag = 7;for (char c : chars) {sum = sum + Integer.valueOf(c + "") * iflag;iflag--;}if (end.toUpperCase().equals("A")) {sum = sum + 10;} else {sum = sum + Integer.valueOf(end);}return (sum % 11 == 0) ? true : false;}/** * 将字符数组转换成数字数组 * * @param ca * 字符数组 * @return 数字数组 */public static int[] converCharToInt(char[] ca) {int len = ca.length;int[] iArr = new int[len];try {for (int i = 0; i < len; i++) {iArr[i] = Integer.parseInt(String.valueOf(ca[i]));}} catch (NumberFormatException e) {e.printStackTrace();}return iArr;}/** * 将身份证的每位和对应位的加权因子相乘之后，再得到和值 * * @param iArr * @return 身份证编码。 */public static int getPowerSum(int[] iArr) {int iSum = 0;if (power.length == iArr.length) {for (int i = 0; i < iArr.length; i++) {for (int j = 0; j < power.length; j++) {if (i == j) {iSum = iSum + iArr[i] * power[j];}}}}return iSum;}/** * 将power和值与11取模获得余数进行校验码判断 * * @param iSum * @return 校验位 */public static String getCheckCode18(int iSum) {String sCode = "";switch (iSum % 11) {case 10:sCode = "2";break;case 9:sCode = "3";break;case 8:sCode = "4";break;case 7:sCode = "5";break;case 6:sCode = "6";break;case 5:sCode = "7";break;case 4:sCode = "8";break;case 3:sCode = "9";break;case 2:sCode = "x";break;case 1:sCode = "0";break;case 0:sCode = "1";break;}return sCode;}/** * 根据身份编号获取年龄 * * @param idCard * 身份编号 * @return 年龄 */public static int getAgeByIdCard(String idCard) {int iAge = 0;if (idCard.length() == CHINA_ID_MIN_LENGTH) {idCard = conver15CardTo18(idCard);}String year = idCard.substring(6, 10);Calendar cal = Calendar.getInstance();int iCurrYear = cal.get(Calendar.YEAR);iAge = iCurrYear - Integer.valueOf(year);return iAge;}/** * 根据身份编号获取生日 * * @param idCard * 身份编号 * @return 生日(yyyyMMdd) */public static String getBirthByIdCard(String idCard) {Integer len = idCard.length();if (len < CHINA_ID_MIN_LENGTH) {return null;} else if (len == CHINA_ID_MIN_LENGTH) {idCard = conver15CardTo18(idCard);}return idCard.substring(6, 14);}/** * 根据身份编号获取生日年 * * @param idCard * 身份编号 * @return 生日(yyyy) */public static Short getYearByIdCard(String idCard) {Integer len = idCard.length();if (len < CHINA_ID_MIN_LENGTH) {return null;} else if (len == CHINA_ID_MIN_LENGTH) {idCard = conver15CardTo18(idCard);}return Short.valueOf(idCard.substring(6, 10));}/** * 根据身份编号获取生日月 * * @param idCard * 身份编号 * @return 生日(MM) */public static Short getMonthByIdCard(String idCard) {Integer len = idCard.length();if (len < CHINA_ID_MIN_LENGTH) {return null;} else if (len == CHINA_ID_MIN_LENGTH) {idCard = conver15CardTo18(idCard);}return Short.valueOf(idCard.substring(10, 12));}/** * 根据身份编号获取生日天 * * @param idCard * 身份编号 * @return 生日(dd) */public static Short getDateByIdCard(String idCard) {Integer len = idCard.length();if (len < CHINA_ID_MIN_LENGTH) {return null;} else if (len == CHINA_ID_MIN_LENGTH) {idCard = conver15CardTo18(idCard);}return Short.valueOf(idCard.substring(12, 14));}/** * 根据身份编号获取性别 * * @param idCard * 身份编号 * @return 性别(M-男，F-女，N-未知) */public static String getGenderByIdCard(String idCard) {String sGender = "N";if (idCard.length() == CHINA_ID_MIN_LENGTH) {idCard = conver15CardTo18(idCard);}String sCardNum = idCard.substring(16, 17);if (Integer.parseInt(sCardNum) % 2 != 0) {sGender = "M";} else {sGender = "F";}return sGender;}/** * 根据身份编号获取户籍省份 * * @param idCard * 身份编码 * @return 省级编码。 */public static String getProvinceByIdCard(String idCard) {int len = idCard.length();String sProvince = null;String sProvinNum = "";if (len == CHINA_ID_MIN_LENGTH || len == CHINA_ID_MAX_LENGTH) {sProvinNum = idCard.substring(0, 2);}sProvince = cityCodes.get(sProvinNum);return sProvince;}/** * 数字验证 * * @param val * @return 提取的数字。 */public static boolean isNum(String val) {return val == null || "".equals(val) ? false : val.matches("^[0-9]*$");}/** * 验证小于当前日期 是否有效 * * @param iYear * 待验证日期(年) * @param iMonth * 待验证日期(月 1-12) * @param iDate * 待验证日期(日) * @return 是否有效 */public static boolean valiDate(int iYear, int iMonth, int iDate) {Calendar cal = Calendar.getInstance();int year = cal.get(Calendar.YEAR);int datePerMonth;if (iYear < MIN || iYear >= year) {return false;}if (iMonth < 1 || iMonth > 12) {return false;}switch (iMonth) {case 4:case 6:case 9:case 11:datePerMonth = 30;break;case 2:boolean dm = ((iYear % 4 == 0 && iYear % 100 != 0) || (iYear % 400 == 0))&& (iYear > MIN && iYear < year);datePerMonth = dm ? 29 : 28;break;default:datePerMonth = 31;}return (iDate >= 1) && (iDate <= datePerMonth);}}
