/*
    * Copyright 2007-2008 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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.kuali.rice.test.lifecycles;
  
  import org.apache.log4j.Logger;
  import org.kuali.rice.core.api.config.property.ConfigContext;
  import org.kuali.rice.core.api.lifecycle.BaseLifecycle;
  import org.kuali.rice.test.SQLDataLoader;
  
  /**
   * A lifecycle for loading SQL datasets.
   * This lifecycle will not be run (even if it is listed in the lifecycles list)
   * if the 'use.sqlDataLoaderLifecycle' configuration property is defined, and is
   * not 'true'.  If the property is omitted the lifecycle runs as normal.
   * 
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  public class SQLDataLoaderLifecycle extends BaseLifecycle {
      private static final Logger LOG = Logger.getLogger(SQLDataLoaderLifecycle.class);
  
      private SQLDataLoader sqlDataLoader;
  
      private String filename;
  
      private String delimiter;
  
      public SQLDataLoaderLifecycle() {
          this("classpath:DefaultTestData.sql", ";");
      }
  
      public SQLDataLoaderLifecycle(String filename, String delimiter) {
          this.filename = filename;
          this.delimiter = delimiter;
      }
  
      public void start() throws Exception {
          String useSqlDataLoaderLifecycle = ConfigContext.getCurrentContextConfig().getProperty("use.sqlDataLoaderLifecycle"); 
          if (useSqlDataLoaderLifecycle != null && !Boolean.valueOf(useSqlDataLoaderLifecycle)) {
              LOG.debug("Skipping SQLDataLoaderLifecycle due to property: use.sqlDataLoaderLifecycle=" + useSqlDataLoaderLifecycle);
              return;
          }
  
          sqlDataLoader = new SQLDataLoader(filename, delimiter);
          sqlDataLoader.runSql();
          super.start();
      }
  
      public void stop() throws Exception {
          // TODO: may way to do something with the dataLoader
          super.stop();
      }
  }