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/**
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* Copyright (C) 2007 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.model.description;
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import java.util.EnumSet;
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import java.util.HashSet;
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import java.util.Set;
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import javax.persistence.Entity;
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import javax.persistence.FetchType;
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import javax.persistence.Inheritance;
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import javax.persistence.InheritanceType;
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import javax.persistence.JoinColumn;
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import javax.persistence.ManyToMany;
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import javax.persistence.ManyToOne;
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import javax.persistence.OneToMany;
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import javax.persistence.Transient;
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import javax.validation.constraints.NotNull;
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import javax.xml.bind.annotation.XmlAccessType;
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import javax.xml.bind.annotation.XmlAccessorType;
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import javax.xml.bind.annotation.XmlAttribute;
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import javax.xml.bind.annotation.XmlElement;
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import javax.xml.bind.annotation.XmlElementWrapper;
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import javax.xml.bind.annotation.XmlElements;
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import javax.xml.bind.annotation.XmlIDREF;
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import javax.xml.bind.annotation.XmlSchemaType;
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import javax.xml.bind.annotation.XmlType;
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import org.apache.logging.log4j.LogManager;
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import org.apache.logging.log4j.Logger;
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import org.hibernate.annotations.Cascade;
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import org.hibernate.annotations.CascadeType;
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import org.hibernate.annotations.Parameter;
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import org.hibernate.annotations.Type;
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import org.hibernate.envers.Audited;
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import org.hibernate.search.annotations.ClassBridge;
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import org.hibernate.search.annotations.ClassBridges;
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import org.hibernate.search.annotations.ContainedIn;
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import org.hibernate.search.annotations.FieldBridge;
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import eu.etaxonomy.cdm.hibernate.search.DescriptionBaseClassBridge;
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import eu.etaxonomy.cdm.hibernate.search.GroupByTaxonClassBridge;
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import eu.etaxonomy.cdm.hibernate.search.NotNullAwareIdBridge;
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import eu.etaxonomy.cdm.model.common.IdentifiableEntity;
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import eu.etaxonomy.cdm.model.name.NameRelationship;
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import eu.etaxonomy.cdm.model.name.TaxonName;
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import eu.etaxonomy.cdm.model.name.TypeDesignationBase;
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import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
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import eu.etaxonomy.cdm.model.reference.ICdmTarget;
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import eu.etaxonomy.cdm.model.reference.Reference;
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import eu.etaxonomy.cdm.model.taxon.Taxon;
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import eu.etaxonomy.cdm.strategy.cache.common.IIdentifiableEntityCacheStrategy;
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/**
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* The upmost (abstract) class for a description as a whole (with possibly
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* several {@link DescriptionElementBase elementary information data})
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* for a {@link SpecimenOrObservationBase specimen}, a {@link Taxon taxon}
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* or even a {@link TaxonName taxon name}.
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* <P>
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* This class corresponds to: <ul>
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* <li> DescriptionsSectionType according to the the SDD schema
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* <li> MeasurementOrFact according to the ABCD schema
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* </ul>
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*
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* @author m.doering
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* @since 08-Nov-2007 13:06:24
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*/
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@XmlAccessorType(XmlAccessType.FIELD)
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@XmlType(name = "DescriptionBase", propOrder = {
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"describedSpecimenOrObservation",
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"descriptionSources",
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"descriptiveDataSets",
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"descriptionElements",
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"imageGallery",
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"isDefault",
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"types"
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})
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@Entity
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@Audited
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@Inheritance(strategy=InheritanceType.SINGLE_TABLE)
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@ClassBridges({
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@ClassBridge(impl=DescriptionBaseClassBridge.class),
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@ClassBridge(impl=GroupByTaxonClassBridge.class)
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})
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public abstract class DescriptionBase<S extends IIdentifiableEntityCacheStrategy>
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extends IdentifiableEntity<S>
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implements ICdmTarget{
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private static final long serialVersionUID = 5504218413819040193L;
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private static final Logger logger = LogManager.getLogger(DescriptionBase.class);
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@XmlElement( name = "DescribedSpecimenOrObservation")
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@ManyToOne(fetch = FetchType.LAZY)
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@XmlIDREF
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@XmlSchemaType(name="IDREF")
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@Cascade({CascadeType.SAVE_UPDATE, CascadeType.MERGE})
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@JoinColumn(name="specimen_id")
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@FieldBridge(impl=NotNullAwareIdBridge.class)
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//TODO maybe move down to specific classes SpecimenDescription (with Cascade.Delete) and TaxonDescription (without Cascade)
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private SpecimenOrObservationBase<?> describedSpecimenOrObservation;
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@XmlElementWrapper(name = "DescriptionSources")
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@XmlElement(name = "DescriptionSource")
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@XmlIDREF
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@XmlSchemaType(name="IDREF")
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@ManyToMany(fetch = FetchType.LAZY) //FIXME what is the difference between this and IdentifiableEntity.sources
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@Deprecated
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private Set<Reference> descriptionSources = new HashSet<>();
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@XmlElementWrapper(name = "DescriptiveDataSets")
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@XmlElement(name = "DescriptiveDataSet")
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@XmlIDREF
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@XmlSchemaType(name = "IDREF")
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@ManyToMany(fetch = FetchType.LAZY, mappedBy = "descriptions")
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@Cascade({CascadeType.SAVE_UPDATE,CascadeType.MERGE})
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private Set<DescriptiveDataSet> descriptiveDataSets = new HashSet<>();
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@XmlElementWrapper(name = "DescriptionElements")
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@XmlElements({
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@XmlElement(name = "CategorialData", namespace = "http://etaxonomy.eu/cdm/model/description/1.0", type = CategoricalData.class),
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@XmlElement(name = "CommonTaxonName", namespace = "http://etaxonomy.eu/cdm/model/description/1.0", type = CommonTaxonName.class),
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@XmlElement(name = "Distribution", namespace = "http://etaxonomy.eu/cdm/model/description/1.0", type = Distribution.class),
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@XmlElement(name = "IndividualsAssociation", namespace = "http://etaxonomy.eu/cdm/model/description/1.0", type = IndividualsAssociation.class),
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@XmlElement(name = "QuantitativeData", namespace = "http://etaxonomy.eu/cdm/model/description/1.0", type = QuantitativeData.class),
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@XmlElement(name = "TaxonInteraction", namespace = "http://etaxonomy.eu/cdm/model/description/1.0", type = TaxonInteraction.class),
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@XmlElement(name = "TextData", namespace = "http://etaxonomy.eu/cdm/model/description/1.0", type = TextData.class),
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@XmlElement(name = "TemporalData", namespace = "http://etaxonomy.eu/cdm/model/description/1.0", type = TemporalData.class)
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})
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@OneToMany(fetch=FetchType.LAZY, mappedBy = "inDescription", orphanRemoval=true)
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@Cascade( { CascadeType.SAVE_UPDATE, CascadeType.MERGE, CascadeType.DELETE})
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@ContainedIn
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private Set<DescriptionElementBase> descriptionElements = new HashSet<>();
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@XmlElement(name = "ImageGallery")
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private boolean imageGallery;
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//TODO make it a DescriptionState
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@XmlElement(name = "isDefault")
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private boolean isDefault;
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@XmlAttribute(name ="types")
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@NotNull
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@Type(type = "eu.etaxonomy.cdm.hibernate.EnumSetUserType",
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parameters = {@Parameter(name = "enumClass", value = "eu.etaxonomy.cdm.model.description.DescriptionType")}
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)
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private EnumSet<DescriptionType> types = EnumSet.noneOf(DescriptionType.class);
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//******************************** GETTER / SETTER ***************************/
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/**
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* Returns a {@link SpecimenOrObservationBase specimen or observation} involved in
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* <i>this</i> description as a whole. {@link TaxonDescription Taxon descriptions} are also often based
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* on concrete specimens or observations. For {@link TaxonNameDescription taxon name descriptions}
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* this attribute should be empty.
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* To handle sets of specimen or observations one may first group them by a derivation event of type
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* "Grouping" and then use the grouped unit here.
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*/
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public SpecimenOrObservationBase getDescribedSpecimenOrObservation() {
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return describedSpecimenOrObservation;
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}
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/**
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* @see #getDescribedSpecimenOrObservation()
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* @param describedSpecimenOrObservation
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*/
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//TODO bidirectional method should maybe removed as a description should belong to its specimen or taxon
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public void setDescribedSpecimenOrObservation(SpecimenOrObservationBase describedSpecimenOrObservation) {
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if (describedSpecimenOrObservation == null ){
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if (this.describedSpecimenOrObservation != null){
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this.describedSpecimenOrObservation.removeDescription(this);
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}
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}else if (! describedSpecimenOrObservation.getDescriptions().contains(this)){
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describedSpecimenOrObservation.addDescription(this);
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}
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this.describedSpecimenOrObservation = describedSpecimenOrObservation;
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}
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/**
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* Returns the set of {@link DescriptionElementBase elementary description data} which constitute
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* <i>this</i> description as a whole.
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*
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* @see #addElement(DescriptionElementBase)
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* @see #removeElement(DescriptionElementBase)
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*/
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public Set<DescriptionElementBase> getElements() {
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return this.descriptionElements;
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}
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/**
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* Adds an existing {@link DescriptionElementBase elementary description} to the set of
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* {@link #getElements() elementary description data} which constitute <i>this</i>
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* description as a whole.
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* If the elementary descriptions already belongs to a description it is first removed from
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* the old description.
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*
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* @param element the elementary description to be added to <i>this</i> description
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* @see #getDescriptionSources()
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*/
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public void addElement(DescriptionElementBase element) {
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if (element.getInDescription() != null){
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element.getInDescription().removeElement(element);
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}
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element.setInDescription(this);
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this.descriptionElements.add(element);
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}
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/**
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* Convenience method to add multiple elements.
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* @param elements
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*/
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public void addElements(DescriptionElementBase ... elements) {
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for (DescriptionElementBase element : elements){
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addElement(element);
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}
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}
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/**
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* Removes one element from the set of {@link #getElements() elementary description data} which
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* constitute <i>this</i> description as a whole.
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*
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* @param element the reference source which should be deleted
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* @see #getElements()
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* @see #addElement(DescriptionElementBase)
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*/
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public void removeElement(DescriptionElementBase element) {
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this.descriptionElements.remove(element);
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element.setInDescription(null);
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}
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/**
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* Returns the number of {@link DescriptionElementBase elementary description data} which constitute
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* <i>this</i> description as a whole. This is the cardinality of the set of
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* elementary description data.
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*
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* @see #getElements()
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* @return the number of elements of the elementary description data set
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*/
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public int size(){
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return this.descriptionElements.size();
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}
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public boolean isImageGallery() {
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return imageGallery;
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}
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public void setImageGallery(boolean imageGallery) {
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this.imageGallery = imageGallery;
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}
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public boolean isDefault() {
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return isDefault;
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}
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public void setDefault(boolean isDefault) {
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this.isDefault = isDefault;
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}
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public EnumSet<DescriptionType> getTypes() {
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return types;
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}
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public void setTypes(EnumSet<DescriptionType> types) {
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this.types = types;
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}
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public void addType(DescriptionType type) {
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this.types.add(type);
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}
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public void addTypes(Set<DescriptionType> types) {
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this.types.addAll(types);
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}
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public Set<DescriptiveDataSet> getDescriptiveDataSets() {
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return descriptiveDataSets;
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}
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public boolean addDescriptiveDataSet(DescriptiveDataSet descriptiveDataSet){
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boolean result = this.descriptiveDataSets.add(descriptiveDataSet);
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if (! descriptiveDataSet.getDescriptions().contains(this)){
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descriptiveDataSet.addDescription(this);
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}
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return result;
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}
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public boolean removeDescriptiveDataSet(DescriptiveDataSet descriptiveDataSet){
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boolean result = this.descriptiveDataSets.remove(descriptiveDataSet);
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if (descriptiveDataSet.getDescriptions().contains(this)){
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descriptiveDataSet.removeDescription(this);
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}
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return result;
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}
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protected void setDescriptiveDataSet(Set<DescriptiveDataSet> descriptiveDataSets) {
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this.descriptiveDataSets = descriptiveDataSets;
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}
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/**
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* Returns the set of {@link Reference references} used as sources for <i>this</i> description as a
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* whole. More than one source can be used for a general description without
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* assigning for each data element of the description one of those sources.
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*
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* @see #addDescriptionSource(Reference)
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* @see #removeDescriptionSource(Reference)
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*/
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@Deprecated //will probably be removed in future versions due to #2240
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public Set<Reference> getDescriptionSources() {
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return this.descriptionSources;
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}
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/**
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* Adds an existing {@link Reference reference} to the set of
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* {@link #getDescriptionSources() references} used as sources for <i>this</i>
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* description.
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*
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* @param descriptionSource the reference source to be added to <i>this</i> description
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* @see #getDescriptionSources()
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*/
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@Deprecated //will probably be removed in future versions due to #2240
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public void addDescriptionSource(Reference descriptionSource) {
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this.descriptionSources.add(descriptionSource);
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}
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/**
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* Removes one element from the set of {@link #getDescriptionSources() references} used as
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* sources for <i>this</i> description.
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*
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* @param descriptionSource the reference source which should be deleted
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* @see #getDescriptionSources()
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* @see #addDescriptionSource(Reference)
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*/
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@Deprecated //will probably be removed in future versions due to #2240
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public void removeDescriptionSource(Reference descriptionSource) {
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this.descriptionSources.remove(descriptionSource);
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}
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// *********************** METHODS ******************************/
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@Transient
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//TODO this is not correct
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public boolean hasStructuredData(){
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for (DescriptionElementBase element : this.getElements()){
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if (element.isInstanceOf(QuantitativeData.class) ||
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element.isInstanceOf(CategoricalData.class)){
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return true;
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}
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}
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return false;
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}
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/**
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* if this is of type {@link DescriptionType#COMPUTED} computed.<BR><BR>
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* Note: Computed is a base type. It has children like {@link DescriptionType#AGGREGATED}.
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* Also for them this method returns <code>true</code>.
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*/
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public boolean isComputed() {
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return DescriptionType.isComputed(types);
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}
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public boolean isAggregated() {
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return DescriptionType.includesType(types, DescriptionType.AGGREGATED);
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}
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public boolean isAggregatedDistribution() {
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return DescriptionType.includesType(types, DescriptionType.AGGREGATED_DISTRIBUTION);
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}
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public boolean isAggregatedStructuredDescription() {
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return DescriptionType.includesType(types, DescriptionType.AGGREGATED_STRUC_DESC);
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}
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public boolean isCloneForSource() {
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return DescriptionType.includesType(types, DescriptionType.CLONE_FOR_SOURCE);
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}
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public static boolean isDefaultForAggregation(EnumSet<DescriptionType> set) {
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return DescriptionType.includesType(set, DescriptionType.DEFAULT_VALUES_FOR_AGGREGATION);
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}
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public static boolean isSecondaryData(EnumSet<DescriptionType> set) {
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return DescriptionType.includesType(set, DescriptionType.SECONDARY_DATA);
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}
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public abstract IDescribable<?> describedEntity();
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//*********************** CLONE ********************************************************/
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/**
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* Clones <i>this</i> description. This is a shortcut that enables to create
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* a new instance that differs only slightly from <i>this</i> description by
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* modifying only some of the attributes.<BR>
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*
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* Usages of this name in a taxon concept are NOT cloned.<BR>
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* The name is added to the same homotypical group as the original name
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* (CAUTION: this behavior needs to be discussed and may change in future).<BR>
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* {@link TaxonNameDescription Name descriptions} are cloned as XXX.<BR>
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* {@link TypeDesignationBase Type designations} are cloned as XXX.<BR>
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* {@link NameRelationship Name relation} are cloned as XXX.<BR>
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*
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* @see java.lang.Object#clone()
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*/
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@Override
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public DescriptionBase<S> clone() {
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DescriptionBase<S> result;
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try{
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result = (DescriptionBase<S>)super.clone();
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//descriptive dataset
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410
|
//TODO do we really want to add the cloned description automatically to the dataset?
|
411
|
result.descriptiveDataSets = new HashSet<>();
|
412
|
for (DescriptiveDataSet descriptiveDataSet : getDescriptiveDataSets()){
|
413
|
descriptiveDataSet.addDescription(result);
|
414
|
}
|
415
|
|
416
|
//reference based descriptions
|
417
|
//TODO remove
|
418
|
result.descriptionSources = new HashSet<>();
|
419
|
for (Reference reference : getDescriptionSources()){
|
420
|
result.descriptionSources.add(reference);
|
421
|
}
|
422
|
|
423
|
//elements
|
424
|
result.descriptionElements = new HashSet<>();
|
425
|
for (DescriptionElementBase element : getElements()){
|
426
|
DescriptionElementBase newElement = element.clone();
|
427
|
result.addElement(newElement);
|
428
|
}
|
429
|
|
430
|
result.types = this.types.clone();
|
431
|
|
432
|
//no changes to: imageGallery
|
433
|
return result;
|
434
|
} catch (CloneNotSupportedException e) {
|
435
|
logger.warn("Object does not implement cloneable");
|
436
|
e.printStackTrace();
|
437
|
return null;
|
438
|
}
|
439
|
|
440
|
}
|
441
|
}
|