| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| ISBNValidator |
|
| 1.0;1 |
| 1 | /* | |
| 2 | * Licensed to the Apache Software Foundation (ASF) under one or more | |
| 3 | * contributor license agreements. See the NOTICE file distributed with | |
| 4 | * this work for additional information regarding copyright ownership. | |
| 5 | * The ASF licenses this file to You under the Apache License, Version 2.0 | |
| 6 | * (the "License"); you may not use this file except in compliance with | |
| 7 | * the License. You may obtain a copy of the License at | |
| 8 | * | |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 10 | * | |
| 11 | * Unless required by applicable law or agreed to in writing, software | |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 14 | * See the License for the specific language governing permissions and | |
| 15 | * limitations under the License. | |
| 16 | */ | |
| 17 | package org.apache.commons.validator; | |
| 18 | ||
| 19 | /** | |
| 20 | * A class for validating 10 digit ISBN codes. | |
| 21 | * Based on this | |
| 22 | * <a href="http://www.isbn.org/standards/home/isbn/international/html/usm4.htm"> | |
| 23 | * algorithm</a> | |
| 24 | * | |
| 25 | * <b>NOTE:</b> This has been replaced by the new | |
| 26 | * {@link org.apache.commons.validator.routines.ISBNValidator}. | |
| 27 | * | |
| 28 | * @version $Revision: 1739358 $ | |
| 29 | * @since Validator 1.2.0 | |
| 30 | * @deprecated Use the new ISBNValidator in the routines package | |
| 31 | */ | |
| 32 | @Deprecated | |
| 33 | public class ISBNValidator { | |
| 34 | ||
| 35 | /** | |
| 36 | * Default Constructor. | |
| 37 | */ | |
| 38 | public ISBNValidator() { | |
| 39 | 1 | super(); |
| 40 | 1 | } |
| 41 | ||
| 42 | /** | |
| 43 | * If the ISBN is formatted with space or dash separators its format is | |
| 44 | * validated. Then the digits in the number are weighted, summed, and | |
| 45 | * divided by 11 according to the ISBN algorithm. If the result is zero, | |
| 46 | * the ISBN is valid. This method accepts formatted or raw ISBN codes. | |
| 47 | * | |
| 48 | * @param isbn Candidate ISBN number to be validated. <code>null</code> is | |
| 49 | * considered invalid. | |
| 50 | * @return true if the string is a valid ISBN code. | |
| 51 | */ | |
| 52 | public boolean isValid(String isbn) { | |
| 53 | 15 | return org.apache.commons.validator.routines.ISBNValidator.getInstance().isValidISBN10(isbn); |
| 54 | } | |
| 55 | ||
| 56 | } |