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/**
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* Copyright (C) 2009 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.cdm.io.markup;
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import javax.xml.stream.XMLEventReader;
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import javax.xml.stream.XMLStreamException;
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import javax.xml.stream.events.XMLEvent;
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import org.apache.log4j.Logger;
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import eu.etaxonomy.cdm.common.CdmUtils;
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import eu.etaxonomy.cdm.common.GeneralParser;
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import eu.etaxonomy.cdm.model.reference.Reference;
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import eu.etaxonomy.cdm.model.reference.ReferenceFactory;
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/**
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* @author a.mueller
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* @created 30.05.2012
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*
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*/
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public class MarkupModsImport extends MarkupImportBase {
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@SuppressWarnings("unused")
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private static final Logger logger = Logger.getLogger(MarkupModsImport.class);
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protected static final String MODS_TITLEINFO = "titleInfo";
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protected static final String MODS_ABSTRACT = "abstract";
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protected static final String MODS_TITLE = "title";
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protected static final String MODS_SUBTITLE = "subTitle";
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protected static final String MODS_PARTNUMBER = "partNumber";
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protected static final String MODS_NAME = "name";
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protected static final String MODS_ORIGININFO = "originInfo";
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protected static final String MODS_IDENTIFIER = "identifier";
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public MarkupModsImport(MarkupDocumentImport docImport) {
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super(docImport);
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}
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public void handleMods(MarkupImportState state, XMLEventReader reader, XMLEvent parentEvent)
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throws XMLStreamException {
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checkNoAttributes(parentEvent);
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Reference<?> modsRef = ReferenceFactory.newGeneric();
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while (reader.hasNext()) {
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XMLEvent next = readNoWhitespace(reader);
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if (isMyEndingElement(next, parentEvent)) {
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//set the source reference
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state.getConfig().setSourceReference(modsRef);
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return;
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}else if (isStartingElement(next, MODS_TITLEINFO)) {
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handleTitleInfo(state, reader, next, modsRef);
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}else if (isStartingElement(next, MODS_ABSTRACT)) {
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String abstractStr = getCData(state, reader, next, true).trim();
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if (abstractStr.startsWith("ABSTRACT")){
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abstractStr = abstractStr.replaceFirst("ABSTRACT", "").trim();
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}
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modsRef.setReferenceAbstract(abstractStr);
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} else if (isStartingElement(next, MODS_IDENTIFIER)) {
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handleIdentifier(state, reader, next, modsRef);
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} else if (isStartingElement(next, MODS_NAME)) {
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handleNotYetImplementedElement(next);
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} else if (isStartingElement(next, MODS_ORIGININFO)) {
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handleNotYetImplementedElement(next);
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} else {
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handleUnexpectedElement(next);
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}
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}
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return;
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}
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private void handleIdentifier(MarkupImportState state, XMLEventReader reader,
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XMLEvent parentEvent, Reference<?> modsRef) throws XMLStreamException {
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checkNoAttributes(parentEvent);
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String identifier = getCData(state, reader, parentEvent, true).trim();
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if (GeneralParser.isIsbn(identifier)){
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modsRef.setIsbn(identifier);
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}else{
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String message = "Identifier pattern not recognized: %s";
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fireWarningEvent(String.format(message, identifier), parentEvent, 4);
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}
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return;
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}
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/**
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* Reads all titleInfo information.
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* ! Preliminary implementation !
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*/
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private void handleTitleInfo(MarkupImportState state, XMLEventReader reader, XMLEvent parentEvent, Reference<?> modsRef)
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throws XMLStreamException {
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checkNoAttributes(parentEvent);
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String title = null;
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String subTitle = null;
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String partNumber = null;
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while (reader.hasNext()) {
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XMLEvent next = readNoWhitespace(reader);
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if (isMyEndingElement(next, parentEvent)) {
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String all = CdmUtils.concat(" - ", title, subTitle);
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all = CdmUtils.concat(", ", all, partNumber);
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modsRef.setTitle(all);
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return;
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}else if (isStartingElement(next, MODS_TITLE)) {
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title = this.getCData(state, reader, next);
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}else if (isStartingElement(next, MODS_SUBTITLE)) {
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subTitle = this.getCData(state, reader, next);
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}else if (isStartingElement(next, MODS_PARTNUMBER)) {
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partNumber = this.getCData(state, reader, next);
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} else {
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handleUnexpectedElement(next);
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}
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}
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return;
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}
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}
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