2 * Copyright 2007 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.common;
19 import com.google.zxing.qrcode.decoder.ErrorCorrectionLevel;
21 import java.util.Vector;
24 * <p>Encapsulates the result of decoding a matrix of bits. This typically
25 * applies to 2D barcode formats. For now it contains the raw bytes obtained,
26 * as well as a String interpretation of those bytes, if applicable.</p>
30 public final class DecoderResult {
32 private final byte[] rawBytes;
33 private final String text;
34 private final Vector byteSegments;
35 private final ErrorCorrectionLevel ecLevel;
37 public DecoderResult(byte[] rawBytes, String text, Vector byteSegments, ErrorCorrectionLevel ecLevel) {
38 if (rawBytes == null && text == null) {
39 throw new IllegalArgumentException();
41 this.rawBytes = rawBytes;
43 this.byteSegments = byteSegments;
44 this.ecLevel = ecLevel;
47 public byte[] getRawBytes() {
51 public String getText() {
55 public Vector getByteSegments() {
59 public ErrorCorrectionLevel getECLevel() {