2 * Copyright 2008 ZXing authors
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package com.google.zxing;
20 * Represents some type of metadata about the result of the decoding that the decoder
21 * wishes to communicate back to the caller.
25 public final class ResultMetadataType {
27 // No, we can't use an enum here. J2ME doesn't support it.
30 * Unspecified, application-specific metadata. Maps to an unspecified {@link Object}.
32 public static final ResultMetadataType OTHER = new ResultMetadataType();
35 * Denotes the likely approximate orientation of the barcode in the image. This value
36 * is given as degrees rotated clockwise from the normal, upright orientation.
37 * For example a 1D barcode which was found by reading top-to-bottom would be
38 * said to have orientation "90". This key maps to an {@link Integer} whose
39 * value is in the range [0,360).
41 public static final ResultMetadataType ORIENTATION = new ResultMetadataType();
43 private ResultMetadataType() {