java程式設計中,通過身份證號能得到哪些資訊?
阿新 • • 發佈:2019-02-04
public class IdCardUtils {
/**
*
* 方法名: getAgeByBirthday
* 方法功能描述: 出生日期獲取年齡
*/
public static String getAgeByBirthday(String birthday) {
if(birthday==null||"".equals(birthday)){
return "";
}
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Date newBirt = null;
try {
newBirt = sdf.parse(birthday);
} catch (ParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Calendar cal = Calendar.getInstance();
int yearNow = cal.get(Calendar.YEAR);
int monthNow = cal.get(Calendar.MONTH) + 1;
int dayOfMonthNow = cal.get(Calendar.DAY_OF_MONTH);
cal.setTime(newBirt);
int yearBirth = cal.get(Calendar.YEAR);
int monthBirth = cal.get(Calendar.MONTH) + 1;
int dayOfMonthBirth = cal.get(Calendar.DAY_OF_MONTH);
int age = yearNow - yearBirth;
if (monthNow <= monthBirth) {
if (monthNow == monthBirth) {
// monthNow==monthBirth
if (dayOfMonthNow < dayOfMonthBirth) {
age--;
}
} else {
// monthNow>monthBirth
age--;
}
}
if (age <= 0) {
age = 1;
}
return String.valueOf(age);
}
/******************身份證的有效驗證--start********************************
*
* 方法名: IDCardValidate
* 方法功能描述: 身份證的有效驗證
*/
public static String IDCardValidate(String IDStr) throws ParseException {
String errorInfo = "";// 記錄錯誤資訊
String[] ValCodeArr = { "1", "0", "x", "9", "8", "7", "6", "5", "4",
"3", "2" };
String[] Wi = { "7", "9", "10", "5", "8", "4", "2", "1", "6", "3", "7",
"9", "10", "5", "8", "4", "2" };
String Ai = "";
// ================ 號碼的長度 15位或18位 ================
if (IDStr==null||(IDStr.length() != 15 && IDStr.length() != 18)) {
errorInfo = "身份證號碼長度應該為15位或18位。";
return errorInfo;
}
// ================ 數字 除最後以為都為數字 ================
if (IDStr.length() == 18) {
Ai = IDStr.substring(0, 17);
} else if (IDStr.length() == 15) {
Ai = IDStr.substring(0, 6) + "19" + IDStr.substring(6, 15);
}
if (isNumeric(Ai) == false) {
errorInfo = "身份證15位號碼都應為數字 ; 18位號碼除最後一位外,都應為數字。";
return errorInfo;
}
// ================ 出生年月是否有效 ================
String strYear = Ai.substring(6, 10);// 年份
String strMonth = Ai.substring(10, 12);// 月份
String strDay = Ai.substring(12, 14);// 月份
if (isDate(strYear + "-" + strMonth + "-" + strDay) == false) {
errorInfo = "身份證生日無效。";
return errorInfo;
}
GregorianCalendar gc = new GregorianCalendar();
SimpleDateFormat s = new SimpleDateFormat("yyyy-MM-dd");
try {
if ((gc.get(Calendar.YEAR) - Integer.parseInt(strYear)) > 150
|| (gc.getTime().getTime() - s.parse(
strYear + "-" + strMonth + "-" + strDay).getTime()) < 0) {
errorInfo = "身份證生日不在有效範圍。";
return errorInfo;
}
} catch (NumberFormatException e) {
e.printStackTrace();
} catch (java.text.ParseException e) {
e.printStackTrace();
}
if (Integer.parseInt(strMonth) > 12 || Integer.parseInt(strMonth) == 0) {
errorInfo = "身份證月份無效";
return errorInfo;
}
if (Integer.parseInt(strDay) > 31 || Integer.parseInt(strDay) == 0) {
errorInfo = "身份證日期無效";
return errorInfo;
}
// ================ 地區碼時候有效 ================
Hashtable<String, String> h = GetAreaCode();
if (h.get(Ai.substring(0, 2)) == null) {
errorInfo = "身份證地區編碼錯誤。";
return errorInfo;
}
// ================ 判斷最後一位的值 ================
int TotalmulAiWi = 0;
for (int i = 0; i < 17; i++) {
TotalmulAiWi = TotalmulAiWi
+ Integer.parseInt(String.valueOf(Ai.charAt(i)))
* Integer.parseInt(Wi[i]);
}
int modValue = TotalmulAiWi % 11;
String strVerifyCode = ValCodeArr[modValue];
Ai = Ai + strVerifyCode;
if (IDStr.length() == 18) {
if (Ai.equals(IDStr) == false) {
errorInfo = "身份證無效,不是合法的身份證號碼";
return errorInfo;
}
} else {
return "";
}
return "";
}
/**
*
* 方法名: GetAreaCode
* 方法功能描述: 設定地區編碼
*/
private static Hashtable<String, String> GetAreaCode() {
Hashtable<String, String> hashtable = new Hashtable<String, String>();
hashtable.put("11", "北京");
hashtable.put("12", "天津");
hashtable.put("13", "河北");
hashtable.put("14", "山西");
hashtable.put("15", "內蒙古");
hashtable.put("21", "遼寧");
hashtable.put("22", "吉林");
hashtable.put("23", "黑龍江");
hashtable.put("31", "上海");
hashtable.put("32", "江蘇");
hashtable.put("33", "浙江");
hashtable.put("34", "安徽");
hashtable.put("35", "福建");
hashtable.put("36", "江西");
hashtable.put("37", "山東");
hashtable.put("41", "河南");
hashtable.put("42", "湖北");
hashtable.put("43", "湖南");
hashtable.put("44", "廣東");
hashtable.put("45", "廣西");
hashtable.put("46", "海南");
hashtable.put("50", "重慶");
hashtable.put("51", "四川");
hashtable.put("52", "貴州");
hashtable.put("53", "雲南");
hashtable.put("54", "西藏");
hashtable.put("61", "陝西");
hashtable.put("62", "甘肅");
hashtable.put("63", "青海");
hashtable.put("64", "寧夏");
hashtable.put("65", "新疆");
hashtable.put("71", "臺灣");
hashtable.put("81", "香港");
hashtable.put("82", "澳門");
hashtable.put("91", "國外");
return hashtable;
}
/**
*
* 方法名: isNumeric
* 方法功能描述: 判斷字串是否為數字
*/
private static boolean isNumeric(String str) {
Pattern pattern = Pattern.compile("[0-9]*");
Matcher isNum = pattern.matcher(str);
if (isNum.matches()) {
return true;
} else {
return false;
}
}
/**
*
* 方法名: isDate
* 方法功能描述: (判斷字串是否為日期格式)
*/
public static boolean isDate(String strDate) {
Pattern pattern = Pattern
.compile("^((\\d{2}(([02468][048])|([13579][26]))[\\-\\/\\s]?((((0?[13578])|(1[02]))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(30)))|(0?2[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])))))|(\\d{2}(([02468][1235679])|([13579][01345789]))[\\-\\/\\s]?((((0?[13578])|(1[02]))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(30)))|(0?2[\\-\\/\\s]?((0?[1-9])|(1[0-9])|(2[0-8]))))))(\\s(((0?[0-9])|([1-2][0-3]))\\:([0-5]?[0-9])((\\s)|(\\:([0-5]?[0-9])))))?$");
Matcher m = pattern.matcher(strDate);
if (m.matches()) {
return true;
} else {
return false;
}
}
/**********身份證的有效驗證--end********************************************************************/
/**
*
* 方法名: getBirthdayByIdCard
* 方法功能描述: 根據身份證號獲取出生日期
*/
public static Date getBirthdayByIdCard(String idCard){
String dateStr= "";
SimpleDateFormat sdf = null;
if(idCard.length()==18){
dateStr=idCard.substring(6,14);
sdf = new SimpleDateFormat("yyyyMMdd");
}
else if(idCard.length()==15){
dateStr=idCard.substring(6,12);
sdf = new SimpleDateFormat("yyMMdd");
}
Date date = new Date();
try {
date = sdf.parse(dateStr);
} catch (ParseException e) {
return null;
}
return date;
}
/**
*
* 方法名: getGenderCodeByIdCard
* 方法功能描述: 根據身份證號獲取性別(1男2女)
*/
public static String getGenderCodeByIdCard(String idCard){
String genderStr="";
if(idCard.length()==15){
genderStr=idCard.substring(14,15);
}
else if(idCard.length()==18){
genderStr=idCard.substring(16,17);
}
try{
if(Integer.parseInt(genderStr)%2!=0){
return "1";
}
else return "2";
}catch(Exception e){
return null ;
}
}
}
/**
*
* 方法名: getAgeByBirthday
* 方法功能描述: 出生日期獲取年齡
*/
public static String getAgeByBirthday(String birthday) {
if(birthday==null||"".equals(birthday)){
return "";
}
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Date newBirt = null;
try {
newBirt = sdf.parse(birthday);
} catch (ParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Calendar cal = Calendar.getInstance();
int yearNow = cal.get(Calendar.YEAR);
int monthNow = cal.get(Calendar.MONTH) + 1;
int dayOfMonthNow = cal.get(Calendar.DAY_OF_MONTH);
cal.setTime(newBirt);
int yearBirth = cal.get(Calendar.YEAR);
int monthBirth = cal.get(Calendar.MONTH) + 1;
int dayOfMonthBirth = cal.get(Calendar.DAY_OF_MONTH);
int age = yearNow - yearBirth;
if (monthNow <= monthBirth) {
if (monthNow == monthBirth) {
// monthNow==monthBirth
if (dayOfMonthNow < dayOfMonthBirth) {
age--;
}
} else {
// monthNow>monthBirth
age--;
}
}
if (age <= 0) {
age = 1;
}
return String.valueOf(age);
}
/******************身份證的有效驗證--start********************************
*
* 方法名: IDCardValidate
* 方法功能描述: 身份證的有效驗證
*/
public static String IDCardValidate(String IDStr) throws ParseException {
String errorInfo = "";// 記錄錯誤資訊
String[] ValCodeArr = { "1", "0", "x", "9", "8", "7", "6", "5", "4",
"3", "2" };
String[] Wi = { "7", "9", "10", "5", "8", "4", "2", "1", "6", "3", "7",
"9", "10", "5", "8", "4", "2" };
String Ai = "";
// ================ 號碼的長度 15位或18位 ================
if (IDStr==null||(IDStr.length() != 15 && IDStr.length() != 18)) {
errorInfo = "身份證號碼長度應該為15位或18位。";
return errorInfo;
}
// ================ 數字 除最後以為都為數字 ================
if (IDStr.length() == 18) {
Ai = IDStr.substring(0, 17);
} else if (IDStr.length() == 15) {
Ai = IDStr.substring(0, 6) + "19" + IDStr.substring(6, 15);
}
if (isNumeric(Ai) == false) {
errorInfo = "身份證15位號碼都應為數字 ; 18位號碼除最後一位外,都應為數字。";
return errorInfo;
}
// ================ 出生年月是否有效 ================
String strYear = Ai.substring(6, 10);// 年份
String strMonth = Ai.substring(10, 12);// 月份
String strDay = Ai.substring(12, 14);// 月份
if (isDate(strYear + "-" + strMonth + "-" + strDay) == false) {
errorInfo = "身份證生日無效。";
return errorInfo;
}
GregorianCalendar gc = new GregorianCalendar();
SimpleDateFormat s = new SimpleDateFormat("yyyy-MM-dd");
try {
if ((gc.get(Calendar.YEAR) - Integer.parseInt(strYear)) > 150
|| (gc.getTime().getTime() - s.parse(
strYear + "-" + strMonth + "-" + strDay).getTime()) < 0) {
errorInfo = "身份證生日不在有效範圍。";
return errorInfo;
}
} catch (NumberFormatException e) {
e.printStackTrace();
} catch (java.text.ParseException e) {
e.printStackTrace();
}
if (Integer.parseInt(strMonth) > 12 || Integer.parseInt(strMonth) == 0) {
errorInfo = "身份證月份無效";
return errorInfo;
}
if (Integer.parseInt(strDay) > 31 || Integer.parseInt(strDay) == 0) {
errorInfo = "身份證日期無效";
return errorInfo;
}
// ================ 地區碼時候有效 ================
Hashtable<String, String> h = GetAreaCode();
if (h.get(Ai.substring(0, 2)) == null) {
errorInfo = "身份證地區編碼錯誤。";
return errorInfo;
}
// ================ 判斷最後一位的值 ================
int TotalmulAiWi = 0;
for (int i = 0; i < 17; i++) {
TotalmulAiWi = TotalmulAiWi
+ Integer.parseInt(String.valueOf(Ai.charAt(i)))
* Integer.parseInt(Wi[i]);
}
int modValue = TotalmulAiWi % 11;
String strVerifyCode = ValCodeArr[modValue];
Ai = Ai + strVerifyCode;
if (IDStr.length() == 18) {
if (Ai.equals(IDStr) == false) {
errorInfo = "身份證無效,不是合法的身份證號碼";
return errorInfo;
}
} else {
return "";
}
return "";
}
/**
*
* 方法名: GetAreaCode
* 方法功能描述: 設定地區編碼
*/
private static Hashtable<String, String> GetAreaCode() {
Hashtable<String, String> hashtable = new Hashtable<String, String>();
hashtable.put("11", "北京");
hashtable.put("12", "天津");
hashtable.put("13", "河北");
hashtable.put("14", "山西");
hashtable.put("15", "內蒙古");
hashtable.put("21", "遼寧");
hashtable.put("22", "吉林");
hashtable.put("23", "黑龍江");
hashtable.put("31", "上海");
hashtable.put("32", "江蘇");
hashtable.put("33", "浙江");
hashtable.put("34", "安徽");
hashtable.put("35", "福建");
hashtable.put("36", "江西");
hashtable.put("37", "山東");
hashtable.put("41", "河南");
hashtable.put("42", "湖北");
hashtable.put("43", "湖南");
hashtable.put("44", "廣東");
hashtable.put("45", "廣西");
hashtable.put("46", "海南");
hashtable.put("50", "重慶");
hashtable.put("51", "四川");
hashtable.put("52", "貴州");
hashtable.put("53", "雲南");
hashtable.put("54", "西藏");
hashtable.put("61", "陝西");
hashtable.put("62", "甘肅");
hashtable.put("63", "青海");
hashtable.put("64", "寧夏");
hashtable.put("65", "新疆");
hashtable.put("71", "臺灣");
hashtable.put("81", "香港");
hashtable.put("82", "澳門");
hashtable.put("91", "國外");
return hashtable;
}
/**
*
* 方法名: isNumeric
* 方法功能描述: 判斷字串是否為數字
*/
private static boolean isNumeric(String str) {
Pattern pattern = Pattern.compile("[0-9]*");
Matcher isNum = pattern.matcher(str);
if (isNum.matches()) {
return true;
} else {
return false;
}
}
/**
*
* 方法名: isDate
* 方法功能描述: (判斷字串是否為日期格式)
*/
public static boolean isDate(String strDate) {
Pattern pattern = Pattern
.compile("^((\\d{2}(([02468][048])|([13579][26]))[\\-\\/\\s]?((((0?[13578])|(1[02]))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(30)))|(0?2[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])))))|(\\d{2}(([02468][1235679])|([13579][01345789]))[\\-\\/\\s]?((((0?[13578])|(1[02]))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(30)))|(0?2[\\-\\/\\s]?((0?[1-9])|(1[0-9])|(2[0-8]))))))(\\s(((0?[0-9])|([1-2][0-3]))\\:([0-5]?[0-9])((\\s)|(\\:([0-5]?[0-9])))))?$");
Matcher m = pattern.matcher(strDate);
if (m.matches()) {
return true;
} else {
return false;
}
}
/**********身份證的有效驗證--end********************************************************************/
/**
*
* 方法名: getBirthdayByIdCard
* 方法功能描述: 根據身份證號獲取出生日期
*/
public static Date getBirthdayByIdCard(String idCard){
String dateStr= "";
SimpleDateFormat sdf = null;
if(idCard.length()==18){
dateStr=idCard.substring(6,14);
sdf = new SimpleDateFormat("yyyyMMdd");
}
else if(idCard.length()==15){
dateStr=idCard.substring(6,12);
sdf = new SimpleDateFormat("yyMMdd");
}
Date date = new Date();
try {
date = sdf.parse(dateStr);
} catch (ParseException e) {
return null;
}
return date;
}
/**
*
* 方法名: getGenderCodeByIdCard
* 方法功能描述: 根據身份證號獲取性別(1男2女)
*/
public static String getGenderCodeByIdCard(String idCard){
String genderStr="";
if(idCard.length()==15){
genderStr=idCard.substring(14,15);
}
else if(idCard.length()==18){
genderStr=idCard.substring(16,17);
}
try{
if(Integer.parseInt(genderStr)%2!=0){
return "1";
}
else return "2";
}catch(Exception e){
return null ;
}
}
}