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34 lines
884 B
Java
34 lines
884 B
Java
package com.company.fernbedinung;
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public class senderAuswahl {
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private String[] senderNamen = new String[30];
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public int senderWechsel(String richtung, int senderPosition){
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if(richtung.equals("UP")){
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if(senderPosition >= 30){
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senderPosition = -1;
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}
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senderPosition = senderPosition+1;
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}
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if(richtung.equals("DOWN")){
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if(senderPosition <= 0){
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senderPosition = 31;
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}
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senderPosition = senderPosition-1;
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}
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return senderPosition;
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}
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public void nameSpeichern(int senderPosition, String neuerSenderName){
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senderNamen[senderPosition] = neuerSenderName;
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}
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public String nameAusgeben(int senderPosition){
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String aktuellerSendeName = senderNamen[senderPosition];
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return aktuellerSendeName;
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}
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}
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