fix(FSMBehavior): Prevent state changes out of FINAL state

org-arl · Jan 3, 2025 · 3aa68a3 · 3aa68a3
1 parent bfeb017
commit 3aa68a3
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/main/java/org/arl/fjage/FSMBehavior.java b/src/main/java/org/arl/fjage/FSMBehavior.java
@@ -162,6 +162,7 @@ public void setInitialState(Object name) {
   public void setNextState(Object name) {
     State state = (name instanceof State) ? (State)name : states.get(name);
     if (state == null) throw new FjageException("Unknown state: "+name);
+    if (next == FINAL) return;
     next = state;
     restart();
   }
@@ -171,6 +172,7 @@ public void setNextState(Object name) {
    * to be exited, and re-entered.
    */
   public void reenterState() {
+    if (next == FINAL) return;
     next = REENTER;
     restart();
   }