org.apache.jena.dboe.index.IndexConst Maven / Gradle / Ivy

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.apache.jena.dboe.index;

import org.apache.jena.dboe.base.block.FileMode;
import org.apache.jena.dboe.sys.SystemIndex;

public class IndexConst {

    private static IndexParams stdParams = new IndexParamsStd();
    public static IndexParams getDftParams() { return stdParams; }

    private static class IndexParamsStd implements IndexParams {

        @Override
        public FileMode getFileMode() {
            return SystemIndex.fileMode();
        }

        @Override
        public Integer getBlockSize() {
            return SystemIndex.BlockSize;
        }

        @Override
        public Integer getBlockReadCacheSize() {
            return SystemIndex.BlockReadCacheSize;
        }

        @Override
        public Integer getBlockWriteCacheSize() {
            return SystemIndex.BlockWriteCacheSize;
        }

    }
}