| 1 | /*- | |
| 2 | * #%L | |
| 3 | * io.earcam.utilitarian.site.search.offline | |
| 4 | * %% | |
| 5 | * Copyright (C) 2017 earcam | |
| 6 | * %% | |
| 7 | * SPDX-License-Identifier: (BSD-3-Clause OR EPL-1.0 OR Apache-2.0 OR MIT) | |
| 8 | * | |
| 9 | * You <b>must</b> choose to accept, in full - any individual or combination of | |
| 10 | * the following licenses: | |
| 11 | * <ul> | |
| 12 | * <li><a href="https://opensource.org/licenses/BSD-3-Clause">BSD-3-Clause</a></li> | |
| 13 | * <li><a href="https://www.eclipse.org/legal/epl-v10.html">EPL-1.0</a></li> | |
| 14 | * <li><a href="https://www.apache.org/licenses/LICENSE-2.0">Apache-2.0</a></li> | |
| 15 | * <li><a href="https://opensource.org/licenses/MIT">MIT</a></li> | |
| 16 | * </ul> | |
| 17 | * #L% | |
| 18 | */ | |
| 19 | package io.earcam.utilitarian.site.search.offline; | |
| 20 | ||
| 21 | import static io.earcam.utilitarian.site.search.offline.Component.mandatory; | |
| 22 | import static java.util.regex.Pattern.compile; | |
| 23 | ||
| 24 | import java.util.Map; | |
| 25 | import java.util.function.Predicate; | |
| 26 | ||
| 27 | import org.slf4j.Logger; | |
| 28 | import org.slf4j.LoggerFactory; | |
| 29 | ||
| 30 | public class RegexFilter implements Filter { | |
| 31 | ||
| 32 | private static final Logger LOG = LoggerFactory.getLogger(RegexFilter.class); | |
| 33 | ||
| 34 | public static final String INCLUDE = "include"; | |
| 35 | public static final String EXCLUDE = "exclude"; | |
| 36 | ||
| 37 | public final String id = id(); | |
| 38 | private Predicate<String> predicate; | |
| 39 | ||
| 40 | ||
| 41 | @Override | |
| 42 | public void configure(Map<String, String> configuration) | |
| 43 | { | |
| 44 | String include = mandatory(configuration, INCLUDE); | |
| 45 | String exclude = mandatory(configuration, EXCLUDE); | |
| 46 | ||
| 47 | predicate = compile(include).asPredicate().and(compile(exclude).asPredicate().negate()); | |
| 48 | LOG.debug("{} include pattern: {}", id, include); | |
| 49 | LOG.debug("{} exclude pattern: {}", id, exclude); | |
| 50 | } | |
| 51 | ||
| 52 | ||
| 53 | @Override | |
| 54 | public boolean test(Document document) | |
| 55 | { | |
| 56 | String path = document.file().toAbsolutePath().toString(); | |
| 57 | boolean include = predicate.test(path); | |
| 58 | LOG.debug("{} {}cluding {}", id, include ? "in" : "ex", path); | |
| 59 |
1
1. test : replaced return of integer sized value with (x == 0 ? 1 : 0) → KILLED |
return include; |
| 60 | } | |
| 61 | } | |
Mutations | ||
| 59 |
1.1 |