/*
    *  Copyright 2011 Christopher Pheby
    *
    *  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.jadira.usertype.dateandtime.joda.integrator;
  
  import org.hibernate.integrator.spi.Integrator;
  import org.hibernate.usertype.CompositeUserType;
  import org.hibernate.usertype.UserType;
  import org.jadira.usertype.dateandtime.joda.PersistentDateMidnight;
  import org.jadira.usertype.dateandtime.joda.PersistentDateTime;
  import org.jadira.usertype.dateandtime.joda.PersistentDurationAsString;
  import org.jadira.usertype.dateandtime.joda.PersistentInstantAsTimestamp;
  import org.jadira.usertype.dateandtime.joda.PersistentInterval;
  import org.jadira.usertype.dateandtime.joda.PersistentLocalDate;
  import org.jadira.usertype.dateandtime.joda.PersistentLocalDateTime;
  import org.jadira.usertype.dateandtime.joda.PersistentLocalTime;
  import org.jadira.usertype.dateandtime.joda.PersistentMinutes;
  import org.jadira.usertype.dateandtime.joda.PersistentMonthDayAsString;
  import org.jadira.usertype.dateandtime.joda.PersistentPeriodAsString;
  import org.jadira.usertype.dateandtime.joda.PersistentYears;
  import org.jadira.usertype.spi.shared.AbstractUserTypeHibernateIntegrator;
  import org.jadira.usertype.spi.utils.reflection.ClassLoaderUtils;
  
  @SuppressWarnings("deprecation")
  public class UserTypeJodaTimeHibernateIntegrator extends AbstractUserTypeHibernateIntegrator implements Integrator {
  
  	private static UserType[] userTypes;
  	private static CompositeUserType[] compositeUserTypes;
  
  	static {
  
  		boolean found = false;
  
  		try {
  			Class.forName("org.joda.time.DateTime", false, ClassLoaderUtils.getClassLoader());
  			found = true;
  		} catch (ClassNotFoundException e) {
  		}
  
  		try {
  			Class.forName("org.joda.time.DateTime");
  			found = true;
  		} catch (ClassNotFoundException e) {
  		}
  
  		if (found) {
  
  			userTypes = new UserType[] {
  					new PersistentDateTime(),
  					new PersistentDurationAsString(),
  					new PersistentInstantAsTimestamp(),
  					new PersistentLocalDate(),
  					new PersistentLocalDateTime(),
  					new PersistentLocalTime(),
  					new PersistentMonthDayAsString(),
  					new PersistentPeriodAsString(),
  					new org.jadira.usertype.dateandtime.joda.PersistentTimeOfDay(),
  					new org.jadira.usertype.dateandtime.joda.PersistentYearMonthDay(),
  					new PersistentYears(), new PersistentMinutes(), 
  			};
  			compositeUserTypes = new CompositeUserType[] {
  					new PersistentDateMidnight(), 
  					new PersistentInterval(), 
  			};
  
  		} else {
  			userTypes = new UserType[] {};
  			compositeUserTypes = new CompositeUserType[] {};
  		}
  	}
  	
  	/**
  	 * {@inheritDoc}
  	 */
  	@Override
  	protected CompositeUserType[] getCompositeUserTypes() {
  		return compositeUserTypes;
  	}
  
  	/**
  	 * {@inheritDoc}
  	 */
  	@Override
  	protected UserType[] getUserTypes() {
  		return userTypes;
  	}	
  }