EDIT

/**

* Copyright (C) 2007 EDIT

* European Distributed Institute of Taxonomy 

* http://www.e-taxonomy.eu

* 

* The contents of this file are subject to the Mozilla Public License Version 1.1

* See LICENSE.TXT at the top of this package for the full license terms.

*/

package eu.etaxonomy.cdm.model.common;

import java.lang.reflect.Constructor;

import java.util.HashMap;

import java.util.Map;

import java.util.UUID;

import org.apache.log4j.Logger;

import eu.etaxonomy.cdm.model.common.init.ITermInitializer;

import eu.etaxonomy.cdm.model.common.init.ITermLoader;

import eu.etaxonomy.cdm.model.common.init.TermLoader;

/**

 * @author a.mueller

 *

 */

public class DefaultTermInitializer implements ITermInitializer {

	@SuppressWarnings("unused")

	private static final Logger logger = Logger.getLogger(DefaultTermInitializer.class);

	protected ITermLoader termLoader = new TermLoader();

	public void initialize() {

		termLoader.unloadAllTerms();

		doInitialize();

	}

	protected void doInitialize(){

		Map<UUID,DefinedTermBase> terms = new HashMap<UUID,DefinedTermBase>();

//		for(Class<? extends DefinedTermBase<?>> clazz : classesToInitialize) {

		for(VocabularyEnum vocabularyEnum : VocabularyEnum.values()) {

//			Class<? extends DefinedTermBase<?>> clazz = vocabularyEnum.getClazz();

			TermVocabulary<?> voc  = termLoader.loadTerms(vocabularyEnum, terms);

			setDefinedTerms(vocabularyEnum.getClazz(),voc);

		}				

	}

	protected void setDefinedTerms(Class<? extends DefinedTermBase<?>> clazz, TermVocabulary<?> vocabulary) {

		DefinedTermBase newInstance;

		newInstance = getInstance(clazz);

		newInstance.setDefaultTerms(vocabulary);

	}

	private  <T extends DefinedTermBase> T getInstance(Class<? extends DefinedTermBase> termClass) {

		try {

			Constructor<T> c = ((Class<T>)termClass).getDeclaredConstructor();

			c.setAccessible(true);

			T termInstance = c.newInstance();

			return termInstance;

		} catch (Exception e) {

			throw new RuntimeException(e);

		}

	}

}