org.gradle.api.internal.changedetection.state.IgnoringResourceFilter Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of gradle-api Show documentation
Show all versions of gradle-api Show documentation
Gradle 5.5.1 API redistribution.
/*
* Copyright 2017 the original author or 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.
*/
package org.gradle.api.internal.changedetection.state;
import com.google.common.collect.ImmutableSet;
import org.gradle.api.internal.file.pattern.PathMatcher;
import org.gradle.api.internal.file.pattern.PatternMatcherFactory;
import org.gradle.internal.Factory;
import org.gradle.internal.hash.Hasher;
import java.util.Set;
public class IgnoringResourceFilter implements ResourceFilter {
private final Set ignores;
private final ImmutableSet ignoreMatchers;
public IgnoringResourceFilter(ImmutableSet ignores) {
this.ignores = ignores;
ImmutableSet.Builder builder = ImmutableSet.builder();
for (String ignore : ignores) {
PathMatcher matcher = PatternMatcherFactory.compile(true, ignore);
builder.add(matcher);
}
this.ignoreMatchers = builder.build();
}
private boolean shouldBeIgnored(String[] relativePath) {
for (PathMatcher ignoreSpec : ignoreMatchers) {
if (ignoreSpec.matches(relativePath, 0)) {
return true;
}
}
return false;
}
@Override
public void appendConfigurationToHasher(Hasher hasher) {
hasher.putString(getClass().getName());
for (String ignore : ignores) {
hasher.putString(ignore);
}
}
@Override
public boolean shouldBeIgnored(Factory relativePathFactory) {
if (ignoreMatchers.isEmpty()) {
return false;
}
return shouldBeIgnored(relativePathFactory.create());
}
}