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package com.javarush.task.task19.task1903;
/*
Адаптация нескольких интерфейсов
*/
import java.util.HashMap;
import java.util.Map;
public class Solution {
public static Map<String, String> countries = new HashMap<String, String>();
static {
countries.put("UA", "Ukraine");
countries.put("RU", "Russia");
countries.put("CA", "Canada");
}
public static void main(String[] args) {
IncomeData incomeData = new IncomeData() {
@Override
public String getCountryCode() {
return "RU";
}
@Override
public String getCompany() {
return "JavaRush Ltd.";
}
@Override
public String getContactFirstName() {
return "Ivan";
}
@Override
public String getContactLastName() {
return "Ivanov";
}
@Override
public int getCountryPhoneCode() {
return 38;
}
@Override
public String getPhoneNumber() {
return "501234567";
}
};
IncomeDataAdapter incomeDataAdapter = new IncomeDataAdapter(incomeData);
System.out.println(incomeDataAdapter.getCompanyName());
System.out.println(incomeDataAdapter.getCountryName());
System.out.println(incomeDataAdapter.getName());
System.out.println(incomeDataAdapter.getPhoneNumber());
}
public static class IncomeDataAdapter implements Customer, Contact { ///класс адаптер
private IncomeData data;
public IncomeDataAdapter(IncomeData data) {
this.data = data;
}
@Override
public String getCompanyName() { //тоже
return data.getCompany();
}
@Override
public String getCountryName() { // ок
return countries.get(data.getCountryCode());
}
@Override
public String getName() {
return data.getContactLastName()+", "+data.getContactFirstName();
}
@Override
public String getPhoneNumber() {
StringBuilder n = new StringBuilder(data.getPhoneNumber());
while (n.length() != 10) {
n.insert(0, "0");
}
n.insert(0, "(");
n.insert(4, ")");
n.insert(8, "-");
n.insert(11, "-");
String m = new String(n);
return "+" + String.valueOf(data.getCountryPhoneCode()) + m;
}
}
public static interface IncomeData {
String getCountryCode(); //For example: UA
String getCompany(); //For example: JavaRush Ltd.
String getContactFirstName(); //For example: Ivan
String getContactLastName(); //For example: Ivanov
int getCountryPhoneCode(); //For example: 38
String getPhoneNumber(); //For example: 501234567
}
public static interface Customer {
String getCompanyName(); //For example: JavaRush Ltd.
String getCountryName(); //For example: Ukraine
}
public static interface Contact {
String getName(); //For example: Ivanov, Ivan
String getPhoneNumber(); //For example: +38(050)123-45-67
}
}