/*
    *    Copyright 2009-2023 the original author or authors.
    *
    *    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
    *
    *       https://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.mybatis.guice.configuration.settings;
  
  import com.google.inject.Injector;
  
  import jakarta.inject.Inject;
  import jakarta.inject.Provider;
  
  import org.apache.ibatis.reflection.factory.ObjectFactory;
  import org.apache.ibatis.session.Configuration;
  
  public class ObjectFactoryConfigurationSetting implements Provider<ConfigurationSetting> {
  
    @Inject
    private Injector injector;
  
    private final Class<? extends ObjectFactory> objectFactoryType;
  
    public ObjectFactoryConfigurationSetting(Class<? extends ObjectFactory> objectFactoryType) {
      this.objectFactoryType = objectFactoryType;
    }
  
    public void setInjector(final Injector injector) {
      this.injector = injector;
    }
  
    @Override
    public ConfigurationSetting get() {
      final ObjectFactory objectFactory = injector.getInstance(objectFactoryType);
      return new ConfigurationSetting() {
        @Override
        public void applyConfigurationSetting(Configuration configuration) {
          configuration.setObjectFactory(objectFactory);
        }
      };
    }
  
  }