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.strategy.cache.reference;

import java.util.UUID;

import org.apache.log4j.Logger;

import eu.etaxonomy.cdm.model.common.CdmBase;

import eu.etaxonomy.cdm.model.reference.INomenclaturalReference;

import eu.etaxonomy.cdm.model.reference.Reference;

import eu.etaxonomy.cdm.model.reference.ReferenceType;

public class SectionDefaultCacheStrategy extends InRefDefaultCacheStrategyBase implements INomenclaturalReferenceCacheStrategy {

	private static final long serialVersionUID = -4534389083526558368L;

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

	final static UUID uuid = UUID.fromString("a7150cd3-107b-4169-ac84-71ffe3219152");

	private static final String inRefTypeStr = "in reference";

	private static final boolean inRefIsObligatory = true;

	@Override

	protected UUID getUuid() {

		return uuid;

	}

	@Override

	protected String getInRefType() {

		return inRefTypeStr;

	}

	/**

	 * Factory method

	 * @return

	 */

	public static SectionDefaultCacheStrategy NewInstance(){

		return new SectionDefaultCacheStrategy();

	}

	/**

	 * Constructor

	 */

	private SectionDefaultCacheStrategy(){

		super();

	}

	@Override

	protected String getTitleWithoutYearAndAuthor(Reference reference, boolean isAbbrev) {

		// not needed in Section

		logger.warn("Questionable procedure call. Procedure not implemented because not needed. ");

		return null;

	}

	@Override

	public String getTokenizedNomenclaturalTitel(Reference section) {

		//generic == null

		if (section == null /* || generic.getInReference() == null */){

			return null;

		}

		Reference inRef = CdmBase.deproxy(section.getInReference(), Reference.class);

		if (inRef != null && inRef.getInReference() == null){

			//this is a simple inRef (not an in-in-Ref) which can be handled by InRefDefaultCacheStrategy

			return super.getTokenizedNomenclaturalTitel(section, inRefIsObligatory);

		}

		Reference inInRef = CdmBase.deproxy(inRef.getInReference(), Reference.class);

		String result;

		IReferenceBaseCacheStrategy inRefStrategy = inInRef.getCacheStrategy();

		if (! (inRefStrategy instanceof NomRefDefaultCacheStrategyBase)){

			inRefStrategy= inRef.getCacheStrategy();

			if (! (inRefStrategy instanceof NomRefDefaultCacheStrategyBase)){

				logger.warn("Neither inReference nor inInReference is a nomenclatural reference. This is not correct or not handled yet. Generic Cache Strategy used instead");

				inRefStrategy = ReferenceType.Generic.getCacheStrategy();

				result = ((NomRefDefaultCacheStrategyBase)inRefStrategy).getTitleWithoutYearAndAuthor(inInRef, true);

				//FIXME: vol. etc., http://dev.e-taxonomy.eu/trac/ticket/2862  (comment taken from super.getTokenizedNomenclaturalTitel())

			}else{

				result = ((NomRefDefaultCacheStrategyBase)inRefStrategy).getTitleWithoutYearAndAuthor(inRef, true);

			}

		}else{

			result = ((NomRefDefaultCacheStrategyBase)inRefStrategy).getTitleWithoutYearAndAuthor(inInRef, true);

		}

		result += INomenclaturalReference.MICRO_REFERENCE_TOKEN;

		Reference dataReference = (section.hasDatePublished() ? section : inRef.hasDatePublished() ? inRef : inInRef);

		result = addYear(result, dataReference, true);

		result = getInRefAuthorPart(inInRef, afterInRefAuthor) + result;

		if (! result.startsWith("in ")){

			result = "in " +  result;

		}

		return result;

	}

	@Override

	public String getTitleCache(Reference thisRef) {

		return super.getTitleCache(thisRef, inRefIsObligatory, false);

	}

	@Override

	public String getAbbrevTitleCache(Reference thisRef) {

		return super.getTitleCache(thisRef, inRefIsObligatory, true);

	}

	@Override  //only for testing

	public String getNomenclaturalCitation(Reference nomenclaturalReference, String microReference){

		return super.getNomenclaturalCitation(nomenclaturalReference, microReference);

	}

}