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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. public class TaskEmployee {
  8.     public static void main(String[] args) {
  9.         DataBase dataBase = new DataBase();
  10.         for (Employee em : dataBase.findByString("ge")) {
  11.             System.out.println("FindByString \n" + em.toString());
  12.         }
  13.         dataBase.setDateNow("2015 1");
  14.         for (Employee em : dataBase.findByYears(2)) {
  15.             System.out.println("findByYears\n" + em.toString());
  16.         }
  17.     }
  18. }
  19.  
  20. class Employee {
  21.     private String lastName;
  22.     private String firstName;
  23.     private String midName;
  24.     private String address;
  25.     private String date;
  26.  
  27.     public Employee(String lastName, String firstName, String midName, String address, String date) {
  28.         this.lastName = lastName;
  29.         this.firstName = firstName;
  30.         this.midName = midName;
  31.         this.address = address;
  32.         this.date = date;
  33.     }
  34.  
  35.     public Employee(String lastName, String firstName, String address, String date) {
  36.         this.lastName = lastName;
  37.         this.firstName = firstName;
  38.         this.address = address;
  39.         this.date = date;
  40.     }
  41.  
  42.     public String getLastName() {
  43.         return lastName;
  44.     }
  45.  
  46.     public void setLastName(String lastName) {
  47.         this.lastName = lastName;
  48.     }
  49.  
  50.     public String getFirstName() {
  51.         return firstName;
  52.     }
  53.  
  54.     public void setFirstName(String firstName) {
  55.         this.firstName = firstName;
  56.     }
  57.  
  58.     public String getMidName() {
  59.         return midName;
  60.     }
  61.  
  62.     public void setMidName(String midName) {
  63.         this.midName = midName;
  64.     }
  65.  
  66.     public String getAddress() {
  67.         return address;
  68.     }
  69.  
  70.     public void setAddress(String address) {
  71.         this.address = address;
  72.     }
  73.  
  74.     public String getDate() {
  75.         return date;
  76.     }
  77.  
  78.     public void setDate(String date) {
  79.         this.date = date;
  80.     }
  81.  
  82.     public int getYear(String now) {
  83.         int year = Integer.parseInt(now.split(" ")[0]);
  84.         int month = Integer.parseInt(now.split(" ")[1]);
  85.         String date = getDate();
  86.         int y = Integer.parseInt(date.split(" ")[0]);
  87.         int m = Integer.parseInt(date.split(" ")[1]);
  88.         y = year - y;
  89.         if (month < m) {
  90.             y--;
  91.         }
  92.         return y;
  93.     }
  94.  
  95.     @Override
  96.     public String toString() {
  97.         return "Employee : " +
  98.                 "lastName='" + lastName + '\'' +
  99.                 ", firstName='" + firstName + '\'' +
  100.                 ", midName='" + midName + '\'' +
  101.                 ", address='" + address + '\'' +
  102.                 ", date='" + date + '\'';
  103.     }
  104. }
  105.  
  106. class DataBase {
  107.  
  108.     private List<Employee> employeeList;
  109.     private String dateNow;
  110.  
  111.     public DataBase() {
  112.         this.employeeList = new ArrayList<Employee>();
  113.         employeeList.add(new Employee("Vihrev", "Petr", "Petrovich", "Ivanovo", "2010 5"));
  114.         employeeList.add(new Employee("Petrov", "Vasiliy", "Ivanovich", "Kazan", "2011 3"));
  115.         employeeList.add(new Employee("Gareev", "Evgeniy", "Ufa", "2015 5"));
  116.         employeeList.add(new Employee("Plotnikov", "Georgiy", "Omsk", "2012 1"));
  117.         employeeList.add(new Employee("Grishakov", "Roman", "Mihaylovich", "Moscow", "2014 8"));
  118.     }
  119.  
  120.     public String getDateNow() {
  121.         return dateNow;
  122.     }
  123.  
  124.     public void setDateNow(String dateNow) {
  125.         this.dateNow = dateNow;
  126.     }
  127.  
  128.     public List<Employee> getEmployeeList() {
  129.         return employeeList;
  130.     }
  131.  
  132.     public List<Employee> findByYears(int year) {
  133.         List<Employee> res = new ArrayList<>();
  134.         for (Employee emp : getEmployeeList()) {
  135.             if (emp.getYear(getDateNow()) >= year) {
  136.                 res.add(emp);
  137.             }
  138.         }
  139.         return res;
  140.     }
  141.  
  142.     public List<Employee> findByString(String ex) {
  143.         List<Employee> res = new ArrayList<>();
  144.         String reg = ex.toLowerCase();
  145.         for (Employee emp : getEmployeeList()) {
  146.             String sum = (emp.getFirstName() + " " + emp.getLastName() + " " + emp.getMidName()).toLowerCase();
  147.             if (sum.contains(reg)) {
  148.                 res.add(emp);
  149.             }
  150.         }
  151.         return res;
  152.     }
  153. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
Main.java:7: error: class TaskEmployee is public, should be declared in a file named TaskEmployee.java
public class TaskEmployee {
       ^
1 error
stdout 
Standard output is empty
https://ideone.com/JblEBu
language:
Java (HotSpot 12)
created:
8 years ago
visibility:
public

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