private static boolean checkEquality()

in core/impl/src/main/java/org/apache/myfaces/extensions/cdi/core/impl/util/CodiUtils.java [323:398]
68 lines of code
19 McCabe index (conditional complexity)

    private static boolean checkEquality(Object value1, Object value2)
    {
        if ((value1 == null && value2 != null) || (value1 != null && value2 == null))
        {
            return false;
        }

        if (value1 == null && value2 == null)
        {
            return true;
        }

        // now both values are != null

        Class<?> valueClass = value1.getClass();

        if (!valueClass.equals(value2.getClass()))
        {
            return false;
        }

        if (valueClass.isPrimitive())
        {
            // primitive types can be checked with ==
            return value1 == value2;
        }
        else if (valueClass.isArray())
        {
            Class<?> arrayType = valueClass.getComponentType();

            if (arrayType.isPrimitive())
            {
                if (Long.TYPE == arrayType)
                {
                    return Arrays.equals(((long[]) value1), (long[]) value2);
                }
                else if (Integer.TYPE == arrayType)
                {
                    return Arrays.equals(((int[]) value1), (int[]) value2);
                }
                else if (Short.TYPE == arrayType)
                {
                    return Arrays.equals(((short[]) value1), (short[]) value2);
                }
                else if (Double.TYPE == arrayType)
                {
                    return Arrays.equals(((double[]) value1), (double[]) value2);
                }
                else if (Float.TYPE == arrayType)
                {
                    return Arrays.equals(((float[]) value1), (float[]) value2);
                }
                else if (Boolean.TYPE == arrayType)
                {
                    return Arrays.equals(((boolean[]) value1), (boolean[]) value2);
                }
                else if (Byte.TYPE == arrayType)
                {
                    return Arrays.equals(((byte[]) value1), (byte[]) value2);
                }
                else if (Character.TYPE == arrayType)
                {
                    return Arrays.equals(((char[]) value1), (char[]) value2);
                }
                return false;
            }
            else
            {
                return Arrays.equals(((Object[]) value1), (Object[]) value2);
            }
        }
        else
        {
            return value1.equals(value2);
        }
    }