Method copyObject

src/main/java/jace/state/StateValue.java:58–93

(T currentValue)

    }

    @SuppressWarnings("all")
    private T copyObject(T currentValue) {
        if (currentValue == null) return null;
        if (type.isPrimitive()) {
            return currentValue;
        }
        if (!type.isArray()) {
            try {
                return (T) type.getMethod("clone").invoke(currentValue);
            } catch (NoSuchMethodException | SecurityException | IllegalAccessException | IllegalArgumentException | InvocationTargetException ex) {
                try {
                    // Use serialization to build a deep copy
                    ByteArrayOutputStream baos = new ByteArrayOutputStream();
                    ObjectOutputStream oos = new ObjectOutputStream(baos);
                    oos.writeObject(currentValue);

                    ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
                    ObjectInputStream ois = new ObjectInputStream(bais);
                    return (T) ois.readObject();
                } catch (IOException | ClassNotFoundException e) {
                    return null;
                }
            }
        } else if (type.isArray()) {
            // Cross fingers!  I hope this works and I don't have to investigate primite types further...
            if (currentValue instanceof byte[]) {
                byte[] array = (byte[]) currentValue;
                return (T) Arrays.copyOf(array, array.length);
            } else {
                Object[] array = (Object[]) currentValue;
                return (T) Arrays.copyOf(array, array.length);
            }
        }

        return currentValue;
    }
}