uouo

intro/bank/ContoCorrente.java

@@ -0,0 +1,31 @@
+package intro.bank;
+
+public class ContoCorrente {
+  private int balance;
+  private String owner;
+
+  public ContoCorrente(String owner) {
+    this.balance = 0;
+    this.owner = owner;
+  }
+  public ContoCorrente(String owner, Integer balance) {
+    this.balance = balance;
+    this.owner = owner;
+  }
+  public int getBalance() {
+    return balance;
+  }
+
+  public void setBalance(int balance) {
+    this.balance = balance;
+  }
+
+  public String getOwner() {
+    return owner;
+  }
+
+  @Override
+  public String toString() {
+    return "ContoCorrente[Owner: "+this.owner+" Balance: "+this.balance+"]";
+  }
+}

intro/bank/ContoCorrenteCurrency.java

@@ -0,0 +1,19 @@
+package intro.bank;
+
+public class ContoCorrenteCurrency extends ContoCorrente {
+  private Currency currency;
+
+  public ContoCorrenteCurrency(String owner, Currency currency) {
+    super(owner);
+    this.currency = currency;
+  }
+  public ContoCorrenteCurrency(String owner, Integer balance, Currency currency) {
+    super(owner, balance);
+    this.currency = currency;
+  }
+
+  @Override
+  public String toString() {
+    return super.toString().substring(0,super.toString().length()-1)+" "+this.currency+"]";
+  }
+}

intro/bank/Currency.java

@@ -0,0 +1,5 @@
+package intro.bank;
+
+public enum Currency {
+  EUR, USD, GBP
+}

intro/bank/TestContoCorrente.java

@@ -0,0 +1,18 @@
+package intro.bank;
+
+public class TestContoCorrente {
+  public static void main(String[] args) {
+    ContoCorrenteCurrency c1 = new ContoCorrenteCurrency("c1", 1000, Currency.USD);
+    ContoCorrenteCurrency c2 = new ContoCorrenteCurrency("c2", Currency.EUR);
+    ContoCorrenteCurrency c3 = new ContoCorrenteCurrency("c3",2000, Currency.GBP);
+    System.out.println(c1);
+    System.out.println(c2);
+    System.out.println(c3);
+
+    c2.setBalance(c2.getBalance()+200);
+    c3.setBalance(c3.getBalance()-1200);
+
+    System.out.println(c2);
+    System.out.println(c3);
+  }
+}

intro/engine/Diesel.java

@@ -0,0 +1,32 @@
+package intro.engine;
+
+public class Diesel implements Motore {
+  private int engineVolume;
+  private int strokes;
+
+  public Diesel(int engineVolume, int strokes) {
+    this.engineVolume = engineVolume;
+    this.strokes = strokes;
+  }
+
+  public int getEngineVolume() {
+    return engineVolume;
+  }
+
+  public void setEngineVolume(int engineVolume) {
+    this.engineVolume = engineVolume;
+  }
+
+  public int getStrokes() {
+    return strokes;
+  }
+
+  public void setStrokes(int strokes) {
+    this.strokes = strokes;
+  }
+
+  @Override
+  public int getPower() {
+    return (int) ((this.engineVolume / this.strokes) * 0.2);
+  }
+}

intro/engine/Gasoline.java

@@ -0,0 +1,32 @@
+package intro.engine;
+
+public class Gasoline implements Motore {
+  private int engineVolume;
+  private int strokes;
+
+  public Gasoline(int engineVolume, int strokes) {
+    this.engineVolume = engineVolume;
+    this.strokes = strokes;
+  }
+
+  public int getEngineVolume() {
+    return engineVolume;
+  }
+
+  public void setEngineVolume(int engineVolume) {
+    this.engineVolume = engineVolume;
+  }
+
+  public int getStrokes() {
+    return strokes;
+  }
+
+  public void setStrokes(int strokes) {
+    this.strokes = strokes;
+  }
+
+  @Override
+  public int getPower() {
+    return (int) ((this.engineVolume / this.strokes) * 0.1);
+  }
+}

intro/engine/Motore.java

@@ -0,0 +1,5 @@
+package intro.engine;
+
+public interface Motore {
+  public int getPower();
+}

intro/engine/MotoreTest.java

@@ -0,0 +1,13 @@
+package intro.engine;
+
+public class MotoreTest {
+  public static void main(String[] args) {
+    Gasoline m1 = new Gasoline(1400, 4);
+    Diesel m2 = new Diesel(1900, 5);
+    NaturalGas m3 = new NaturalGas(1400, 4);
+
+    System.out.println(m1.getPower());
+    System.out.println(m2.getPower());
+    System.out.println(m3.getPower());
+  }
+}

intro/engine/NaturalGas.java

@@ -0,0 +1,32 @@
+package intro.engine;
+
+public class NaturalGas implements Motore {
+  private int engineVolume;
+  private int strokes;
+
+  public NaturalGas(int engineVolume, int strokes) {
+    this.engineVolume = engineVolume;
+    this.strokes = strokes;
+  }
+
+  public int getEngineVolume() {
+    return engineVolume;
+  }
+
+  public void setEngineVolume(int engineVolume) {
+    this.engineVolume = engineVolume;
+  }
+
+  public int getStrokes() {
+    return strokes;
+  }
+
+  public void setStrokes(int strokes) {
+    this.strokes = strokes;
+  }
+
+  @Override
+  public int getPower() {
+    return (int) (((this.engineVolume*0.8) / this.strokes) * 0.25);
+  }
+}

intro/persona/ImpiegatiDemo.java

@@ -0,0 +1,38 @@
+package intro.persona;
+
+import java.util.*;
+
+public class ImpiegatiDemo {
+  public static void main(String[] args) {
+    Impiegato i1 = new Impiegato("Dio cane", new Date(1990, Calendar.MARCH,8), 1200);
+    Impiegato i2 = new Impiegato("wewe ciruzz", new Date(1990, Calendar.MAY,10),2000);
+    Stagista s1 = new Stagista("pepp o stagist", new Date(1999, Calendar.DECEMBER, 15), 1000,0,15);
+    Stagista s2 = new Stagista("toni il fantino", new Date(1996, Calendar.NOVEMBER, 8), 1000,10,15);
+    Stagista s4 = new Stagista("gennarino tricketrack", new Date(1996, Calendar.APRIL, 18), 1000,5,15);
+    Stagista s3 = new Stagista("peppiniell junior", new Date(2000, Calendar.JULY,1),1000,1,16);
+    Stagista s5 = new Stagista("pascalin o femminiell", new Date(2000, Calendar.JANUARY,28),1000,2,16);
+
+    List<Impiegato> list = new ArrayList<>();
+
+    list.add(i1);
+    list.add(i2);
+    list.add(s1);
+    list.add(s2);
+    list.add(s3);
+    list.add(s4);
+    list.add(s5);
+
+    Impiegato g = cercaGiovane(list);
+    System.out.println(g.getName());
+  }
+
+  public static Impiegato cercaGiovane(List<Impiegato> list) {
+    Impiegato tmp = list.get(0);
+    for (Impiegato i: list) {
+      if (tmp.getDateOfBirth().before(i.getDateOfBirth())) {
+        tmp = i;
+      }
+    }
+    return tmp;
+  }
+}

intro/persona/Impiegato.java

@@ -0,0 +1,20 @@
+package intro.persona;
+
+import java.util.Date;
+
+public class Impiegato extends Persona{
+  private int salary;
+
+  public Impiegato(String name, Date dateOfBirth, int salary) {
+    super(name, dateOfBirth);
+    this.salary = salary;
+  }
+
+  public int getSalary() {
+    return salary;
+  }
+
+  public void setSalary(int salary) {
+    this.salary = salary;
+  }
+}

intro/persona/Persona.java

@@ -0,0 +1,30 @@
+package intro.persona;
+
+import java.util.Date;
+
+public class Persona {
+  private String name;
+
+  public Persona(String name, Date dateOfBirth) {
+    this.name = name;
+    this.dateOfBirth = dateOfBirth;
+  }
+
+  private Date dateOfBirth;
+
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+
+  public Date getDateOfBirth() {
+    return dateOfBirth;
+  }
+
+  public void setDateOfBirth(Date dateOfBirth) {
+    this.dateOfBirth = dateOfBirth;
+  }
+}

intro/persona/Stagista.java

@@ -0,0 +1,30 @@
+package intro.persona;
+
+import java.util.Date;
+
+public class Stagista extends Impiegato {
+  private int numeroPresenze;
+  private int numeroIdentificativoStage;
+
+  public Stagista(String name, Date dateOfBirth, int salary, int numeroPresenze, int numeroIdentificativoStage) {
+    super(name, dateOfBirth, salary);
+    this.numeroPresenze = numeroPresenze;
+    this.numeroIdentificativoStage = numeroIdentificativoStage;
+  }
+
+  public int getNumeroPresenze() {
+    return numeroPresenze;
+  }
+
+  public void setNumeroPresenze(int numeroPresenze) {
+    this.numeroPresenze = numeroPresenze;
+  }
+
+  public int getNumeroIdentificativoStage() {
+    return numeroIdentificativoStage;
+  }
+
+  public void setNumeroIdentificativoStage(int numeroIdentificativoStage) {
+    this.numeroIdentificativoStage = numeroIdentificativoStage;
+  }
+}