content: /*
   * Copyright 2017-2025 Hyland Software, Inc. and its affiliates.
   *
   * 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
   *
   *     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.activiti.cloud.starter.messages.jdbc;
  
  import javax.sql.DataSource;
  import org.activiti.cloud.services.messages.core.config.MessageAggregatorProperties;
  import org.activiti.cloud.services.messages.core.config.MessagesCoreAutoConfiguration;
  import org.springframework.boot.autoconfigure.AutoConfiguration;
  import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
  import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
  import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
  import org.springframework.boot.autoconfigure.jdbc.DataSourceTransactionManagerAutoConfiguration;
  import org.springframework.context.annotation.Bean;
  import org.springframework.context.annotation.PropertySource;
  import org.springframework.integration.jdbc.lock.DefaultLockRepository;
  import org.springframework.integration.jdbc.lock.JdbcLockRegistry;
  import org.springframework.integration.jdbc.lock.LockRepository;
  import org.springframework.integration.jdbc.metadata.JdbcMetadataStore;
  import org.springframework.integration.jdbc.store.JdbcMessageStore;
  import org.springframework.integration.metadata.ConcurrentMetadataStore;
  import org.springframework.integration.store.MessageGroupStore;
  import org.springframework.integration.support.locks.LockRegistry;
  import org.springframework.jdbc.core.JdbcTemplate;
  import org.springframework.util.StringUtils;
  
  @AutoConfiguration(
      before = { MessagesCoreAutoConfiguration.class },
      after = { DataSourceAutoConfiguration.class, DataSourceTransactionManagerAutoConfiguration.class }
  )
  @ConditionalOnClass(JdbcMessageStore.class)
  @PropertySource("classpath:config/activiti-cloud-starter-messages-jdbc.properties")
  public class JdbcMessageStoreAutoConfiguration {
  
      @Bean
      @ConditionalOnMissingBean
      public MessageGroupStore messageStore(JdbcTemplate jdbcTemplate, MessageAggregatorProperties properties) {
          JdbcMessageStore messageStore = new JdbcMessageStore(jdbcTemplate);
          messageStore.setLazyLoadMessageGroups(false);
  
          if (StringUtils.hasText(properties.getMessageStoreEntity())) {
              messageStore.setTablePrefix(properties.getMessageStoreEntity());
          }
          return messageStore;
      }
  
      @Bean
      @ConditionalOnMissingBean
      public ConcurrentMetadataStore metadataStore(JdbcTemplate jdbcTemplate) {
          return new JdbcMetadataStore(jdbcTemplate);
      }
  
      @Bean
      @ConditionalOnMissingBean
      public LockRepository lockRepository(DataSource dataSource) {
          return new DefaultLockRepository(dataSource);
      }
  
      @Bean
      @ConditionalOnMissingBean
      public LockRegistry lockRegistry(LockRepository lockRepository) {
          return new JdbcLockRegistry(lockRepository);
      }
  }
  