/*
 * MIT License
 *
 * Copyright (c) 2020-present Cloudogu GmbH and Contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

package sonia.scm.store;

import java.util.HashMap;
import java.util.Map;

/**
 * Stores data in memory but in contrast to {@link InMemoryDataStoreFactory}
 * it uses jaxb to marshal and unmarshall the objects.
 *
 * @since 2.18.0
 */
public class InMemoryByteDataStoreFactory implements DataStoreFactory, InMemoryStoreParameterNameComputer {

  @SuppressWarnings("rawtypes")
  private final Map<String, InMemoryByteDataStore> stores = new HashMap<>();

  @Override
  public <T> DataStore<T> getStore(TypedStoreParameters<T> storeParameters) {
    String name = computeKey(storeParameters);
    Class<T> type = storeParameters.getType();
    return getStore(type, name);
  }

  @SuppressWarnings("unchecked")
  public  <T> DataStore<T> getStore(Class<T> type, String name) {
    InMemoryByteDataStore<T> store = stores.computeIfAbsent(name, n -> new InMemoryByteDataStore<>(type));
    store.overrideType(type);
    return store;
  }
}
