qq

book/pom.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
+		 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+	<!-- parent pom -->
+    <parent>
+        <artifactId>education</artifactId>
+        <groupId>ru.molokoin</groupId>
+        <version>1.0</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+	<!-- country info -->
+    <groupId>ru.molokoin.education</groupId>
+    <artifactId>book</artifactId>
+    <version>1.0</version>
+    <packaging>jar</packaging>
+	
+</project>

book/ru/molokoin/App.java

@@ -0,0 +1,5 @@
+package book.ru.molokoin;
+
+public class App {
+    
+}

country/pom.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
+		 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+	<!-- parent pom -->
+    <parent>
+        <artifactId>education</artifactId>
+        <groupId>ru.molokoin</groupId>
+        <version>1.0</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+	<!-- country info -->
+    <groupId>ru.molokoin.education</groupId>
+    <artifactId>country</artifactId>
+    <version>1.0</version>
+    <packaging>jar</packaging>
+	
+</project>

country/ru/molokoin/Area.java

@@ -0,0 +1,53 @@
+package country.ru.molokoin;
+
+public class Area {
+    private String name;
+    private int population;
+    private int square;
+
+    Area(){}
+    Area(String name, int population, int square){
+        setName(name);
+        setPopulation(population);
+        setSquare(square);
+    }
+    
+    /**
+     * @param name the name to set
+     */
+    public void setName(String name) {
+        this.name = name;
+    }
+    /**
+     * @param population the population to set
+     */
+    public void setPopulation(int population) {
+        this.population = population;
+    }
+    /**
+     * @param square the square to set
+     */
+    public void setSquare(int square) {
+        if (square < 0) throw new IllegalArgumentException("площадь не может быть отрицательной ...");
+        this.square = square;
+    }
+
+    /**
+     * @return the name
+     */
+    public String getName() {
+        return name;
+    }
+    /**
+     * @return the population
+     */
+    public int getPopulation() {
+        return population;
+    }
+    /**
+     * @return the square
+     */
+    public int getSquare() {
+        return square;
+    }
+}

country/ru/molokoin/Country.java

@@ -0,0 +1,31 @@
+package country.ru.molokoin;
+
+public class Country extends Area{
+    private Area capital;
+
+    Country(String name, int population, int square, String capitalName, int capitalPopulation, int capitalSquare){
+        setCapital(capitalName, capitalPopulation, capitalSquare);
+        setName(name);
+        setPopulation(population);
+        setSquare(square);
+    }
+
+    /**
+     * @param сapital the сapital to set
+     */
+    public void setCapital(String name, int population, int square) {
+        this.capital = new Area(name, population, square);
+    }
+
+    /**
+     * @return the сapital
+     */
+    public Area getCapital() {
+        return capital;
+    }
+
+    public static void main(String[] args) {
+        System.out.println("Country.main()");
+
+    }
+}

country/ru/molokoin/Map.java

@@ -0,0 +1,12 @@
+package country.ru.molokoin;
+
+public class Map {
+    private Country[] map;// = new Country[5];
+    public void initDefaults(){
+        map = new Country[5];
+        map[0].setName("Russia");
+    }
+    public static void main(String[] args) {
+        System.out.println("App.main()");
+    }
+}

pom.xml

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
+		 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+	<!-- parent pom -->
+    <groupId>ru.molokoin</groupId>
+    <artifactId>education</artifactId>
+    <packaging>pom</packaging>
+	<version>1.0</version>
+
+	<!-- sub modules -->
+	<modules>
+        <module>country</module>
+        <module>book</module>
+    </modules>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>2.22.0</version>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-dependency-plugin</artifactId>
+                <version>3.1.1</version>
+            </plugin>
+        </plugins>
+    </build>
+	
+</project>