100 lines
2.2 KiB
Java
100 lines
2.2 KiB
Java
import java.util.Date;
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import java.util.Scanner;
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import java.io.PrintStream;
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import java.text.SimpleDateFormat;
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import java.text.ParseException;
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public class Prestito{
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public Prestito(String nome, String cnome, String id, Date start, Date end){
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this.nome=nome;
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this.cnome=cnome;
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this.id=id;
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this.start=start;
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this.end=end;
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this.libro=null;
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}
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public String getNome(){
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return nome;
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}
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public String getCnome(){
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return cnome;
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}
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public String getID(){
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return id;
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}
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public Date getStart(){
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return start;
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}
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public Date getEnd(){
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return end;
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}
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public Libro getLibro(){
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return libro;
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}
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public void setEnd(Date end){
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this.end=end;
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}
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public void setLibro(Libro libro){
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this.libro=libro;
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}
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public static Prestito read(Scanner sc){
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String nome, cnome, id;
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Date start, end;
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SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy");
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if(!sc.hasNextLine()) return null;
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nome=sc.nextLine();
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if(!sc.hasNextLine()) return null;
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cnome=sc.nextLine();
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if(!sc.hasNextLine()) return null;
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id=sc.nextLine();
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if(!sc.hasNextLine()) return null;
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try{
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start=sdf.parse(sc.nextLine());
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}
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catch(ParseException exception){
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start=new Date(0);
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}
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if(!sc.hasNextLine()) return null;
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try{
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end=sdf.parse(sc.nextLine());
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}
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catch(ParseException exception){
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end=new Date();
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}
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return new Prestito(nome, cnome, id, start, end);
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}
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public void print(PrintStream ps){
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SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy");
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ps.println(nome);
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ps.println(cnome);
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ps.println(id);
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ps.println(sdf.format(start));
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ps.println(sdf.format(end));
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}
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public String toString(){
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SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy");
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return nome+" "+cnome+" "+id+" "+sdf.format(start)+"-"+sdf.format(end);
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}
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private String nome;
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private String cnome;
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private String id;
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private Date start;
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private Date end;
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private Libro libro;
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} |