| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| Validator |
|
| 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 | ||
| 18 | package org.apache.any23.validator; | |
| 19 | ||
| 20 | import org.w3c.dom.Document; | |
| 21 | ||
| 22 | import java.net.URI; | |
| 23 | import java.util.List; | |
| 24 | ||
| 25 | /** | |
| 26 | * The validator class allows to perform validation - correction of | |
| 27 | * related to <i>HTML</i> {@link org.w3c.dom.Document} instances. | |
| 28 | * | |
| 29 | * @author Michele Mostarda (mostarda@fbk.eu) | |
| 30 | * @author Davide Palmisano (palmisano@fbk.eu) | |
| 31 | */ | |
| 32 | public interface Validator { | |
| 33 | ||
| 34 | /** | |
| 35 | * Performs a validation - fixing of the provided document. | |
| 36 | * | |
| 37 | * @param document the {@link DOMDocument} instance wrapping the | |
| 38 | * original <i>HTML</i> document. | |
| 39 | * @param applyFix if <code>true</code> tries to fix the document. | |
| 40 | * @return a report of the detected issues. | |
| 41 | * @throws ValidatorException if an error occurs during the validation process. | |
| 42 | */ | |
| 43 | ValidationReport validate(DOMDocument document, boolean applyFix) throws ValidatorException; | |
| 44 | ||
| 45 | /** | |
| 46 | * Performs a validation - fixing of the provided document. | |
| 47 | * | |
| 48 | * @param documentURI the document source URI. | |
| 49 | * @param document the original <i>HTML</i> document. | |
| 50 | * @param applyFix if <code>true</code> tries to fix the document. | |
| 51 | * @return a report of the detected issues. | |
| 52 | * @throws ValidatorException if an error occurs during the validation process. | |
| 53 | */ | |
| 54 | ValidationReport validate(URI documentURI, Document document, boolean applyFix) | |
| 55 | throws ValidatorException; | |
| 56 | ||
| 57 | /** | |
| 58 | * Allows to register a new rule to this validator | |
| 59 | * | |
| 60 | * @param rule | |
| 61 | */ | |
| 62 | void addRule(Class<? extends Rule> rule); | |
| 63 | ||
| 64 | /** | |
| 65 | * Allows to register a new rule to this validator and associating it to a fix. | |
| 66 | * | |
| 67 | * @param rule | |
| 68 | * @param fix | |
| 69 | */ | |
| 70 | void addRule(Class<? extends Rule> rule, Class<? extends Fix> fix); | |
| 71 | ||
| 72 | /** | |
| 73 | * Allows to remove a rule from the validator and all the related {@link Fix}es. | |
| 74 | * | |
| 75 | * @param rule | |
| 76 | */ | |
| 77 | void removeRule(Class<? extends Rule> rule); | |
| 78 | ||
| 79 | /** | |
| 80 | * Returns all the registered rules. | |
| 81 | * | |
| 82 | * @return a not null list of rules. | |
| 83 | */ | |
| 84 | List<Class<? extends Rule>> getAllRules(); | |
| 85 | ||
| 86 | /** | |
| 87 | * Returns all fixes registered for the give rule. | |
| 88 | * | |
| 89 | * @param rule | |
| 90 | * @return a not null list of fixes. | |
| 91 | */ | |
| 92 | List<Class<? extends Fix>> getFixes(Class<? extends Rule> rule); | |
| 93 | ||
| 94 | } |