content: /*
   *  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.causeway.persistence.jdo.provider.config;
  
  import java.util.Map;
  import java.util.Set;
  
  import javax.jdo.PersistenceManagerFactory;
  
  import org.apache.causeway.core.config.DatanucleusConfiguration;
  
  import org.jspecify.annotations.NonNull;
  
  /**
   * Any implementations will be called during bootstrapping, after the {@link PersistenceManagerFactory} has been
   * created.
   *
   * <p>
   *     This is a good way to perform any eager initialization.  However, for the specific use case of creating the
   *     database tables (eg if integration testing) a better approach is to simply set the
   *     {@link DatanucleusConfiguration.Schema.GenerateDatabase#setMode(String) datanucleus.schema.generate-database.mode}
   *     configuration property; there's no need to implement a listener for this use case.
   * </p>
   */
  public interface JdoEntityDiscoveryListener {
  
      /**
       * Called during bootstrapping
       *
       * @param properties - both "datanucleus.*" and "javax.jdo.*".
       */
      public void onEntitiesDiscovered(
              PersistenceManagerFactory persistenceManagerFactory,
              @NonNull Set<Class<?>> entityTypes,
              @NonNull Map<String, Object> properties);
  
  }
  