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team02-AngryNerds-projekt1-racetrack
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added comments when exception is thrown in Track

This commit is contained in:
Leonardo Brandenberger 2022-03-25 21:09:27 +01:00
parent e2c6b5cb49
commit 64996f4b93
1 changed files with 3 additions and 3 deletions
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6
src/main/java/ch/zhaw/pm2/racetrack/Track.java
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@ -115,7 +115,7 @@ public class Track implements TrackSpecification {
char possibleCarChar = line.charAt(xPosition); char possibleCarChar = line.charAt(xPosition);
if (!allSpaceTypesAsChar.contains(possibleCarChar)) { if (!allSpaceTypesAsChar.contains(possibleCarChar)) {
if (usedSymbolForCar.contains(possibleCarChar)) { if (usedSymbolForCar.contains(possibleCarChar)) {
throw new InvalidTrackFormatException(); throw new InvalidTrackFormatException("More than one car on track!");
} }
usedSymbolForCar.add(possibleCarChar); usedSymbolForCar.add(possibleCarChar);
cars.add(new Car(possibleCarChar, new PositionVector(xPosition, yPosition))); cars.add(new Car(possibleCarChar, new PositionVector(xPosition, yPosition)));
@ -143,12 +143,12 @@ public class Track implements TrackSpecification {
} }
} }
if (finishLine.size() == 0) { if (finishLine.size() == 0) {
throw new InvalidTrackFormatException(); throw new InvalidTrackFormatException("No finish line found!");
} }
finishTyp = getSpaceType(finishLine.get(0)); finishTyp = getSpaceType(finishLine.get(0));
for (PositionVector positionVector : finishLine) { for (PositionVector positionVector : finishLine) {
if (getSpaceType(positionVector) != finishTyp) { if (getSpaceType(positionVector) != finishTyp) {
throw new InvalidTrackFormatException(); throw new InvalidTrackFormatException("Inconsistent finish line found!");
} }
} }
} }