Add Mapper#toUUID(Object)

Author: srnyx

src/main/java/xyz/srnyx/javautilities/manipulation/Mapper.java

@@ -6,19 +6,20 @@
 import xyz.srnyx.javautilities.MiscUtility;
 
 import java.util.Optional;
+import java.util.UUID;
 
 
 /**
  * A utility class for converting {@link Object Objects} to other types
  */
 public class Mapper {
     /**
-     * Converts an {@link Object} to the specified {@link Class}
+     * Casts an {@link Object} to the specified {@link Class}
      *
      * @param   object  the {@link Object} to convert
      * @param   clazz   the {@link Class} to convert to
      *
-     * @return          the converted {@link Object} or {@code null}
+     * @return          the converted {@link Object} or {@code Optional#empty()}
      *
      * @param   <T>     the type of the {@link Class}
      */
@@ -32,7 +33,7 @@ public static <T> Optional<T> to(@Nullable Object object, @NotNull Class<T> claz
      *
      * @param   object  the {@link Object} to convert
      *
-     * @return          the {@link Integer} or {@code null}
+     * @return          the {@link Integer} or {@link Optional#empty()}
      */
     @NotNull
     public static Optional<Integer> toInt(@Nullable Object object) {
@@ -44,7 +45,7 @@ public static Optional<Integer> toInt(@Nullable Object object) {
      *
      * @param   object  the {@link Object} to convert
      *
-     * @return          the {@link Double} or {@code null}
+     * @return          the {@link Double} or {@link Optional#empty()}
      */
     @NotNull
     public static Optional<Double> toDouble(@Nullable Object object) {
@@ -56,13 +57,25 @@ public static Optional<Double> toDouble(@Nullable Object object) {
      *
      * @param   object  the {@link Object} to convert
      *
-     * @return          the {@link Long} or {@code null}
+     * @return          the {@link Long} or {@link Optional#empty()}
      */
     @NotNull
     public static Optional<Long> toLong(@Nullable Object object) {
         return object == null ? Optional.empty() : MiscUtility.handleException(() -> Long.parseLong(object.toString()));
     }
 
+    /**
+     * Converts an {@link Object} to a {@link UUID}
+     *
+     * @param   object  the {@link Object} to convert
+     *
+     * @return          the {@link UUID} or {@link Optional#empty()}
+     */
+    @NotNull
+    public static Optional<UUID> toUUID(@Nullable Object object) {
+        return object == null ? Optional.empty() : MiscUtility.handleException(() -> UUID.fromString(object.toString()));
+    }
+
     private Mapper() {
         throw new UnsupportedOperationException("This is a utility class and cannot be instantiated");
     }