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Update output #111

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Merged
RandomCyberCoder merged 2 commits into from
May 5, 2026
Merged

Update output #111

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b332db1
updated list view so it's orderd by course name
RandomCyberCoder May 5, 2026
b2bb737
updated solver so solutions are repoducible
RandomCyberCoder May 5, 2026
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22 changes: 22 additions & 0 deletions java/hello-world/src/main/java/org/acme/schooltimetabling/helperClasses/ResultSaver.java
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Original file line number Diff line number Diff line change
Expand Up @@ -262,6 +262,9 @@ private void listView(XSSFSheet listSheet, List<Lesson> validLessons, List<Lesso
* Helper function to print out every lesson
*/
private int listViewPrntHlpr(XSSFSheet listSheet, List<Lesson> lessons, int rowIdx) {

lessons = sortLessons(lessons);

for(Lesson lesson: lessons){
final Timeslot lsTs = lesson.getTimeslot();
Timeslot.test_minSetUp("1");
Expand Down Expand Up @@ -289,6 +292,9 @@ private int listViewPrntHlpr(XSSFSheet listSheet, List<Lesson> lessons, int rowI
* list view helper for printing out the skipped lessons
*/
private int listViewSkipHelper(XSSFSheet listSheet, List<Lesson> lessons, int rowIdx){

lessons = sortLessons(lessons);

for(Lesson lesson: lessons){
Row row = listSheet.createRow(rowIdx++);
Object[] vals = new Object[]{lesson.getCourseName(), "N/A", lesson.getModifiers(),
Expand Down Expand Up @@ -318,6 +324,22 @@ else if (val instanceof Boolean){
}
}


private List<Lesson> sortLessons(List<Lesson> list){
//sort the list so it look neat to look at; sort by course name
//make the list mutable for sorting
List<Lesson> toSort = new ArrayList<>(list);
toSort.sort((a, b) -> {
String nameA = a.getCourseName();
String nameB = b.getCourseName();

return nameA.compareTo(nameB);
});

return toSort;
}


/**
* driver function for printing out the teacher view Excel sheet
*/
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2 changes: 1 addition & 1 deletion java/hello-world/src/main/resources/solverConfig.xml
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Expand Up @@ -11,7 +11,7 @@
<!--stricter modes cause the solver to become slower, but can be used in dev for error-detection;
use NON_REPRODUCIBLE if you don't reproducibility. For dev use PHASE_ASSERT (the default) or just comment
out the environment mode; see https://docs.timefold.ai/timefold-solver/latest/using-timefold-solver/running-the-solver#environmentModeBestPractices-->
<environmentMode>NON_REPRODUCIBLE</environmentMode>
<!-- <environmentMode>NON_REPRODUCIBLE</environmentMode>-->
<termination>
<secondsSpentLimit>100</secondsSpentLimit>
</termination>
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