master
Eline 2023-01-06 17:10:53 +01:00
parent dabe1dda0f
commit 16947dde83
6 changed files with 39 additions and 27 deletions

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@ -5,22 +5,23 @@ import java.util.Arrays;
import java.util.stream.Collectors; import java.util.stream.Collectors;
public class C3PO implements Robot { public class C3PO implements Robot {
//declaring
private int id; private int id;
private String name; private String name;
private boolean isPowerOn; private boolean isPowerOn;
//returns id
@Override @Override
public int getId() { public int getId() {
return id; return id;
} }
//returns name
@Override @Override
public String getName() { public String getName() {
return name; return name;
} }
//returns isPorwerOn true if it's false
@Override @Override
public void triggerPowerSwitch() { public void triggerPowerSwitch() {
if(isPowerOn==false){ if(isPowerOn==false){
@ -31,16 +32,18 @@ public class C3PO implements Robot {
} }
//tes test //tes test
//returns isPowerOn
@Override @Override
public boolean isPowerOn() { public boolean isPowerOn() {
return isPowerOn; return isPowerOn;
} }
//creating a RobotException
@Override @Override
public RobotException getLastException() { public RobotException getLastException() {
return null; return null;
} }
//speak method that returns the sorted and formated numbers from the array zahlen
@Override @Override
public String speak(int[] zahlen) throws RobotException { public String speak(int[] zahlen) throws RobotException {
@ -49,6 +52,9 @@ public class C3PO implements Robot {
return arrayFormatieren(sortiert); return arrayFormatieren(sortiert);
} }
//method to format the result
//Returns a Stream consisting of the elements of this stream,each boxed to an Integer and maps it into a String
//each element of the Stream is separated by ;
private String arrayFormatieren(int[] zahlen){ private String arrayFormatieren(int[] zahlen){
var ergebnis = Arrays.stream(zahlen) var ergebnis = Arrays.stream(zahlen)
.boxed() .boxed()
@ -56,6 +62,8 @@ public class C3PO implements Robot {
.collect(Collectors.joining(";")); .collect(Collectors.joining(";"));
return ergebnis; return ergebnis;
} }
//method that sorts the array zahlen with the Selectionsort-Algorithmin in descending order
@Override @Override
public int[] think(int[] zahlen) throws RobotException { public int[] think(int[] zahlen) throws RobotException {
int n = zahlen.length; int n = zahlen.length;

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@ -6,50 +6,50 @@ import java.util.Arrays;
import java.util.stream.Collectors; import java.util.stream.Collectors;
public class Nexus6 implements Robot { public class Nexus6 implements Robot {
//declaring and initializing
private int id = 19281982; private int id = 19281982;
private String name = "pris"; private String name = "pris";
private boolean isPowerOn = false; private boolean isPowerOn = false;
//creating an instance of Nexus
private static Nexus6 instance = new Nexus6(); private static Nexus6 instance = new Nexus6();
//constructor of Nexus
private Nexus6() { private Nexus6() {
} }
//instance of Nexus is null
public static Nexus6 getInstance() { public static Nexus6 getInstance() {
if (instance == null) if (instance == null)
instance = new Nexus6(); instance = new Nexus6();
return instance; return instance;
} }
//returns id
@Override @Override
public int getId() { public int getId() {
return id; return id;
} }
//returns name
@Override @Override
public String getName() { public String getName() {
return name; return name;
} }
//isPowerOn must be false
@Override @Override
public void triggerPowerSwitch() { public void triggerPowerSwitch() {
if(isPowerOn==false){ if(isPowerOn==false){
isPowerOn=true; isPowerOn=false;
}else{ }else{
isPowerOn=false; isPowerOn=false;
} }
} }
//retruns isPowerOn
@Override @Override
public boolean isPowerOn() { public boolean isPowerOn() {
return isPowerOn; return isPowerOn;
} }
//creating a RobotException
@Override @Override
public RobotException getLastException() { public RobotException getLastException() {
return null; return null;

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@ -5,22 +5,23 @@ import java.util.Arrays;
import java.util.stream.Collectors; import java.util.stream.Collectors;
public class R2D2 implements Robot { public class R2D2 implements Robot {
//declaring
private int id; private int id;
private String name; private String name;
private boolean isPowerOn; private boolean isPowerOn;
//returns id
@Override @Override
public int getId() { public int getId() {
return id; return id;
} }
//returns name
@Override @Override
public String getName() { public String getName() {
return name; return name;
} }
//returns isPorwerOn true if it's false
@Override @Override
public void triggerPowerSwitch() { public void triggerPowerSwitch() {
if(isPowerOn==false){ if(isPowerOn==false){
@ -29,17 +30,17 @@ public class R2D2 implements Robot {
isPowerOn=false; isPowerOn=false;
} }
} }
//returns isPowerOn
@Override @Override
public boolean isPowerOn() { public boolean isPowerOn() {
return isPowerOn; return isPowerOn;
} }
//creating a RobotException
@Override @Override
public RobotException getLastException() { public RobotException getLastException() {
return null; return null;
} }
//speak method that returns the sorted and formated numbers from the array zahlen
@Override @Override
public String speak(int[] zahlen) throws RobotException { public String speak(int[] zahlen) throws RobotException {
@ -47,7 +48,9 @@ public class R2D2 implements Robot {
return arrayFormatieren(sortiert); return arrayFormatieren(sortiert);
} }
//method to format the result
//Returns a Stream consisting of the elements of this stream,each boxed to an Integer and maps it into a String
//each element of the Stream is separated by ,
private String arrayFormatieren(int[] zahlen){ private String arrayFormatieren(int[] zahlen){
var ergebnis = Arrays.stream(zahlen) var ergebnis = Arrays.stream(zahlen)
.boxed() .boxed()
@ -55,6 +58,7 @@ public class R2D2 implements Robot {
.collect(Collectors.joining(",")); .collect(Collectors.joining(","));
return ergebnis; return ergebnis;
} }
//method that sorts the array zahlen with the Selectionsort-Algorithmin in ascending order
@Override @Override
public int[] think(int[] zahlen) throws RobotException { public int[] think(int[] zahlen) throws RobotException {
int n = zahlen.length; int n = zahlen.length;