AbstractFilter.java

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/*
 * Autopsy
 *
 * Copyright 2020-2021 Basis Technology Corp.
 * Contact: carrier <at> sleuthkit <dot> org
 *
 * 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.sleuthkit.autopsy.discovery.search;

import java.util.ArrayList;
import java.util.List;
import org.sleuthkit.autopsy.centralrepository.datamodel.CentralRepository;
import org.sleuthkit.datamodel.SleuthkitCase;

public abstract class AbstractFilter {

    public abstract String getWhereClause();

    public boolean useAlternateFilter() {
        return false;
    }

    public List<Result> applyAlternateFilter(List<Result> currentResults, SleuthkitCase caseDb,
            CentralRepository centralRepoDb, SearchContext context) throws DiscoveryException, SearchCancellationException {
        return new ArrayList<>();
    }

    public abstract String getDesc();
}