eagle-security/eagle-security-common/src/main/java/org/apache/eagle/security/service/MetadataDaoFactory.java

/*
 * 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.eagle.security.service;

import com.typesafe.config.Config;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @since Apr 12, 2016
 *
 */
public class MetadataDaoFactory {
    private static final Logger LOG = LoggerFactory.getLogger(MetadataDaoFactory.class);

    public static ISecurityMetadataDAO getMetadataDAO(Config eagleServerConfig) {
        String storeCls = eagleServerConfig.getString("metadata.store");

        ISecurityMetadataDAO dao = null;
        if (storeCls.equalsIgnoreCase("org.apache.eagle.metadata.service.memory.MemoryMetadataStore")) {
            dao = new InMemMetadataDaoImpl();
        } else {
            dao = new JDBCSecurityMetadataDAO(eagleServerConfig);
        }
        return dao;
    }
}