身份证验证程序
import java.util.regex.*;
import java.util.*;
import java.text.*;
import javax.swing.JOptionPane;
import java.io.*;
public class DistinguishIDCard {
private String idCardNum;
private static String[] GBT2260;
private static char [] ISO7064;
private String address=null;
private Date birthday;
private String sex;
public void setIdCardNum(String str){
idCardNum=str;
}
public String getIdCardNum(){
return idCardNum;
}
public String getAddress(){
