minor update to usages of getLast()

I am getting an error saying it doesn't exist on ArrayList, and neither does getFirst. StackOverflow was saying it isn't defined on ArrayList either???
NASA-AMMOS · Oct 24, 2024 · 0fcc5f2 · 0fcc5f2
1 parent cea3b09
commit 0fcc5f2
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diff --git a/scheduler-driver/src/main/java/gov/nasa/jpl/aerie/scheduler/goals/Goal.java b/scheduler-driver/src/main/java/gov/nasa/jpl/aerie/scheduler/goals/Goal.java
@@ -219,7 +219,7 @@ protected Goal fill(Goal goal) {
         if (this.resourceConstraints.size() > 1) {
           goal.resourceConstraints = new And(resourceConstraints);
         } else {
-          goal.resourceConstraints = resourceConstraints.getFirst();
+          goal.resourceConstraints = resourceConstraints.get(0);
         }
       }
 

diff --git a/scheduler-driver/src/main/java/gov/nasa/jpl/aerie/scheduler/solver/PrioritySolver.java b/scheduler-driver/src/main/java/gov/nasa/jpl/aerie/scheduler/solver/PrioritySolver.java
@@ -617,7 +617,7 @@ private Optional<MissingActivityNetworkConflict> makeActivityNetworkConflict(
         curPreviouslyInstantiated = null;
       }
       taskNetwork.startsAfterStart(
-          allActivitiesInNetwork.get(allActivitiesInNetwork.size()),
+          allActivitiesInNetwork.get(allActivitiesInNetwork.size()-1),
           activityName,
           missingRecurrenceConflict.minMaxConstraints.start,
           missingRecurrenceConflict.minMaxConstraints.end);
@@ -634,12 +634,12 @@ private Optional<MissingActivityNetworkConflict> makeActivityNetworkConflict(
       //add constraints between last task and end boundary
       if (missingRecurrenceConflict.afterBoundIsActivity) {
         taskNetwork.addStartInterval(
-            allActivitiesInNetwork.get(allActivitiesInNetwork.size()),
+            allActivitiesInNetwork.get(allActivitiesInNetwork.size()-1),
             missingRecurrenceConflict.nextStart.minus(missingRecurrenceConflict.minMaxConstraints.end),
             missingRecurrenceConflict.nextStart.minus(missingRecurrenceConflict.minMaxConstraints.start));
       } else {
         taskNetwork.addStartInterval(
-            allActivitiesInNetwork.get(allActivitiesInNetwork.size()),
+            allActivitiesInNetwork.get(allActivitiesInNetwork.size()-1),
             missingRecurrenceConflict.nextStart.minus(missingRecurrenceConflict.minMaxConstraints.end) ,
             missingRecurrenceConflict.nextStart);
       }