/*
 * Copyright 2020 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.internal.hash.Hasher;

public class IgnoringResourceEntryFilter implements ResourceEntryFilter {
    private final ImmutableSet<String> ignores;

    public IgnoringResourceEntryFilter(ImmutableSet<String> ignores) {
        this.ignores = ignores;
    }

    @Override
    public boolean shouldBeIgnored(String entry) {
        return ignores.contains(entry);
    }

    @Override
    public void appendConfigurationToHasher(Hasher hasher) {
        hasher.putString(getClass().getName());
        for (String ignore : ignores) {
            hasher.putString(ignore);
        }
    }
}
