| /* |
| * Copyright (C) 2010 ZXing authors |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /* |
| * These authors would like to acknowledge the Spanish Ministry of Industry, |
| * Tourism and Trade, for the support in the project TSI020301-2008-2 |
| * "PIRAmIDE: Personalizable Interactions with Resources on AmI-enabled |
| * Mobile Dynamic Environments", led by Treelogic |
| * ( http://www.treelogic.com/ ): |
| * |
| * http://www.piramidepse.com/ |
| */ |
| |
| package com.google.zxing.oned.rss.expanded.decoders; |
| |
| /** |
| * @author Pablo Orduña, University of Deusto (pablo.orduna@deusto.es) |
| * @author Eduardo Castillejo, University of Deusto (eduardo.castillejo@deusto.es) |
| */ |
| final class DecodedNumeric extends DecodedObject { |
| |
| private final int firstDigit; |
| private final int secondDigit; |
| |
| static final int FNC1 = 10; |
| |
| DecodedNumeric(int newPosition, int firstDigit, int secondDigit){ |
| super(newPosition); |
| |
| this.firstDigit = firstDigit; |
| this.secondDigit = secondDigit; |
| |
| if (this.firstDigit < 0 || this.firstDigit > 10) { |
| throw new IllegalArgumentException("Invalid firstDigit: " + firstDigit); |
| } |
| |
| if (this.secondDigit < 0 || this.secondDigit > 10) { |
| throw new IllegalArgumentException("Invalid secondDigit: " + secondDigit); |
| } |
| } |
| |
| int getFirstDigit(){ |
| return this.firstDigit; |
| } |
| |
| int getSecondDigit(){ |
| return this.secondDigit; |
| } |
| |
| int getValue(){ |
| return this.firstDigit * 10 + this.secondDigit; |
| } |
| |
| boolean isFirstDigitFNC1(){ |
| return this.firstDigit == FNC1; |
| } |
| |
| boolean isSecondDigitFNC1(){ |
| return this.secondDigit == FNC1; |
| } |
| |
| boolean isAnyFNC1(){ |
| return this.firstDigit == FNC1 || this.secondDigit == FNC1; |
| } |
| |
| } |