improve ProgrammableSwitchEvent

CHANGES.md

@@ -1,3 +1,8 @@
+# HAP-Java 2.0.6
+* Several methods allowing library users to manipulate characteristics themselves
+* Allow library users to provider their own implementation of AccessoryInformationService
+* Fix ProgrammableSwitchEventEnum that has an incorrect value
+
 # HAP-Java 2.0.5
 * Implement List-Pairings method. Compatibility with new Home infrastructure from iOS 16.2?
 

src/main/java/io/github/hapjava/characteristics/impl/base/EnumCharacteristic.java

@@ -26,7 +26,7 @@ public abstract class EnumCharacteristic<T extends CharacteristicEnum>
     extends BaseCharacteristic<Integer> {
 
   private final T[] validValues;
-  Optional<Supplier<CompletableFuture<T>>> getter;
+  protected Optional<Supplier<CompletableFuture<T>>> getter;
   protected Optional<ExceptionalConsumer<T>> setter;
 
   /**
@@ -100,7 +100,16 @@ public CompletableFuture<Integer> getValue() {
     if (!getter.isPresent()) {
       return null;
     }
-    return getter.get().get().thenApply(T::getCode);
+    return getter
+        .get()
+        .get()
+        .thenApply(
+            e -> {
+              if (e == null) {
+                return null;
+              }
+              return e.getCode();
+            });
   }
 
   public void setValue(T value) throws Exception {

src/main/java/io/github/hapjava/characteristics/impl/common/ProgrammableSwitchEnum.java

@@ -9,7 +9,7 @@
 public enum ProgrammableSwitchEnum implements CharacteristicEnum {
   SINGLE_PRESS(0),
   DOUBLE_PRESS(1),
-  LONG_PRESS(3);
+  LONG_PRESS(2);
 
   private static final Map<Integer, ProgrammableSwitchEnum> reverse;
 

src/main/java/io/github/hapjava/characteristics/impl/common/ProgrammableSwitchEventCharacteristic.java

@@ -21,10 +21,18 @@ public ProgrammableSwitchEventCharacteristic(
       Supplier<CompletableFuture<ProgrammableSwitchEnum>> getter,
       Consumer<HomekitCharacteristicChangeCallback> subscriber,
       Runnable unsubscriber) {
+    this(ProgrammableSwitchEnum.values(), getter, subscriber, unsubscriber);
+  }
+
+  public ProgrammableSwitchEventCharacteristic(
+      ProgrammableSwitchEnum[] validValues,
+      Supplier<CompletableFuture<ProgrammableSwitchEnum>> getter,
+      Consumer<HomekitCharacteristicChangeCallback> subscriber,
+      Runnable unsubscriber) {
     super(
         "00000073-0000-1000-8000-0026BB765291",
         "Switch Event",
-        ProgrammableSwitchEnum.values(),
+        validValues,
         Optional.of(getter),
         Optional.empty(),
         Optional.of(subscriber),