package eu.etaxonomy.cdm.model.agent;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.persistence.Entity;
+import javax.persistence.FetchType;
+import javax.persistence.ManyToMany;
+import javax.persistence.Transient;
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlElementWrapper;
+import javax.xml.bind.annotation.XmlIDREF;
+import javax.xml.bind.annotation.XmlRootElement;
+import javax.xml.bind.annotation.XmlSchemaType;
+import javax.xml.bind.annotation.XmlType;
-import eu.etaxonomy.cdm.model.common.Keyword;
-import eu.etaxonomy.cdm.model.common.VersionableEntity;
import org.apache.log4j.Logger;
+import org.hibernate.annotations.Cascade;
+import org.hibernate.annotations.CascadeType;
+import org.hibernate.annotations.IndexColumn;
+import org.hibernate.envers.Audited;
+import org.hibernate.search.annotations.Indexed;
+import org.springframework.beans.factory.annotation.Configurable;
-import java.util.*;
-import javax.persistence.*;
+import eu.etaxonomy.cdm.strategy.cache.agent.TeamDefaultCacheStrategy;
/**
- * A team exists for itself or is built with the list of (distinct) persons
- * who belong to it.
- * In the first case the inherited attribute {@link common.IdentifiableEntity#titleCache titleCache} is to be used.
- * In the second case at least all abbreviated names (the attributes Person.titleCache)
+ * This class represents teams of {@link Person persons}. A team exists either for itself
+ * or is built with the list of (distinct) persons who belong to it.
+ * In the first case the inherited attribute {@link eu.etaxonomy.cdm.model.common.IdentifiableEntity#getTitleCache() titleCache} is to be used.
+ * In the second case at least all abbreviated names
+ * (the inherited attributes {@link TeamOrPersonBase#getNomenclaturalTitle() nomenclaturalTitle})
* or all full names (the strings returned by Person.generateTitle)
- * of the persons must exist. A team is an ordered set of persons.
+ * of the persons must exist. A team is a {@link java.util.List list} of persons.
+ * <P>
+ * This class corresponds to: <ul>
+ * <li> Team according to the TDWG ontology
+ * <li> AgentNames (partially) according to the TCS
+ * <li> MicroAgent (partially) according to the ABCD schema
+ * </ul>
*
* @author m.doering
* @version 1.0
* @created 08-Nov-2007 13:06:58
*/
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlType(name = "Team", propOrder = {
+ "protectedNomenclaturalTitleCache",
+ "teamMembers"
+})
+@XmlRootElement
@Entity
-public class Team extends Agent {
- static Logger logger = Logger.getLogger(Team.class);
+@Indexed(index = "eu.etaxonomy.cdm.model.agent.AgentBase")
+@Audited
+@Configurable
+public class Team extends TeamOrPersonBase<Team> {
+ private static final long serialVersionUID = 97640416905934622L;
+ public static final Logger logger = Logger.getLogger(Team.class);
+
+ @XmlElement(name = "ProtectedNomenclaturalTitleCache")
+ private boolean protectedNomenclaturalTitleCache;
//An abreviated name for the team (e. g. in case of nomenclatural authorteams). A non abreviated name for the team (e. g.
//in case of some bibliographical references)
- private List<Person> teamMembers = new ArrayList();
+ @XmlElementWrapper(name = "TeamMembers")
+ @XmlElement(name = "TeamMember")
+ @XmlIDREF
+ @XmlSchemaType(name = "IDREF")
+ @IndexColumn(name="sortIndex", base = 0)
+ @ManyToMany(fetch = FetchType.LAZY)
+ @Cascade(CascadeType.SAVE_UPDATE)
+ private List<Person> teamMembers = new ArrayList<Person>();
+
/**
- * Class constructor
+ * Creates a new team instance without any concrete {@link Person members}.
+ */
+ static public Team NewInstance(){
+ return new Team();
+ }
+
+ /**
+ * Class constructor (including the cache strategy defined in
+ * {@link eu.etaxonomy.cdm.strategy.cache.agent.TeamDefaultCacheStrategy TeamDefaultCacheStrategy}).
*/
public Team() {
super();
- // TODO Auto-generated constructor stub
+ this.cacheStrategy = TeamDefaultCacheStrategy.NewInstance();
}
- @ManyToMany
+ /**
+ * Returns the list of {@link Person members} belonging to <i>this</i> team.
+ * A person may be a member of several distinct teams.
+ */
public List<Person> getTeamMembers(){
return this.teamMembers;
}
- protected void setTeamMembers(List<Person> teamMembers){
- this.teamMembers = teamMembers;
- }
+
/**
- * Adds a new person to this team at the end of the members' list.
+ * Adds a new {@link Person person} to <i>this</i> team at the end of the members' list.
*
* @param person the person who should be added to the other team members
+ * @see #getTeamMembers()
* @see Person
*/
public void addTeamMember(Person person){
this.teamMembers.add(person);
}
+
+ /**
+ * Adds a new {@link Person person} to <i>this</i> team
+ * at the given index place of the members' list. If the person is already
+ * a member of the list he will be moved to the given index place.
+ * The index must be a positive integer. If the index is bigger than
+ * the present number of members the person will be added at the end of the list.
+ *
+ * @param person the person who should be added to the other team members
+ * @param index the position at which the new person should be placed within the members' list
+ * @see #getTeamMembers()
+ * @see Person
+ */
+ public void addTeamMember(Person person, int index){
+ // TODO is still not fully implemented (range for index!)
+ logger.warn("not yet fully implemented (range for index!)");
+ int oldIndex = teamMembers.indexOf(person);
+ if (oldIndex != -1 ){
+ teamMembers.remove(person);
+ }
+ this.teamMembers.add(index, person);
+ }
+
/**
- * Removes one person from the list of members of this team.
+ * Removes one person from the list of members of <i>this</i> team.
*
- * @param person the person who should be deleted from this team
- * @see #addTeamMember(Person)
+ * @param person the person who should be deleted from <i>this</i> team
+ * @see #getTeamMembers()
*/
public void removeTeamMember(Person person){
this.teamMembers.remove(person);
}
+ /**
+ * Generates an identification string for <i>this</i> team according to the strategy
+ * defined in {@link eu.etaxonomy.cdm.strategy.cache.agent.TeamDefaultCacheStrategy TeamDefaultCacheStrategy}. This string is built
+ * with the full names of all persons belonging to its (ordered) members' list.
+ * This method overrides {@link eu.etaxonomy.cdm.model.common.IdentifiableEntity#generateTitle() generateTitle}.
+ * The result might be kept as {@link eu.etaxonomy.cdm.model.common.IdentifiableEntity#setTitleCache(String) titleCache} if the
+ * flag {@link eu.etaxonomy.cdm.model.common.IdentifiableEntity#protectedTitleCache protectedTitleCache} is not set.
+ *
+ * @return a string which identifies <i>this</i> team
+ */
+// @Override
+// public String generateTitle() {
+// return cacheStrategy.getTitleCache(this);
+// }
+
+
+ /**
+ * Generates or returns the {@link TeamOrPersonBase#getnomenclaturalTitle() nomenclatural identification} string for <i>this</i> team.
+ * This method overrides {@link TeamOrPersonBase#getNomenclaturalTitle() getNomenclaturalTitle}.
+ * This string is built with the {@link TeamOrPersonBase#getNomenclaturalTitle() abbreviated names}
+ * of all persons belonging to its (ordered) members' list if the flag
+ * {@link #protectedNomenclaturalTitleCache protectedNomenclaturalTitleCache} is not set.
+ * Otherwise this method returns the present nomenclatural abbreviation.
+ * In case the string is generated the cache strategy used is defined in
+ * {@link eu.etaxonomy.cdm.strategy.cache.agent.TeamDefaultCacheStrategy TeamDefaultCacheStrategy}.
+ * The result might be kept as nomenclatural abbreviation
+ * by using the {@link #setNomenclaturalTitle(String) setNomenclaturalTitle} method.
+ *
+ * @return a string which identifies <i>this</i> team for nomenclature
+ */
@Override
+ @Transient
+ public String getNomenclaturalTitle() {
+ if (protectedNomenclaturalTitleCache == PROTECTED){
+ return this.nomenclaturalTitle;
+ }
+ if (nomenclaturalTitle == null){
+ this.nomenclaturalTitle = cacheStrategy.getNomenclaturalTitle(this);
+ }
+ return nomenclaturalTitle;
+ }
+
/**
- * Generates an identification string for this team.
- * This string might be built with the full names or with the abbreviated names
- * of all persons belonging to its (ordered) members' list.
- * This method overrides {@link common.IdentifiableEntity#generateTitle() generateTitle}.
- * The result might be kept as {@link common.IdentifiableEntity#setTitleCache(String) titleCache} if the
- * flag {@link common.IdentifiableEntity#protectedTitleCache protectedTitleCache} is not set.
+ * Assigns a {@link TeamOrPersonBase#nomenclaturalTitle nomenclatural identification} string to <i>this</i> team
+ * and protects it from overwriting.
+ * This method overrides {@link TeamOrPersonBase#setNomenclaturalTitle(String) setNomenclaturalTitle}.
*
- * @return the string which identifies this team
+ * @see #getNomenclaturalTitle()
+ * @see #setNomenclaturalTitle(String, boolean)
*/
- public String generateTitle() {
- // TODO Auto-generated method stub
- return null;
+ @Override
+ public void setNomenclaturalTitle(String nomenclaturalTitle) {
+ setNomenclaturalTitle(nomenclaturalTitle, PROTECTED);
+ this.nomenclaturalTitle = nomenclaturalTitle;
}
+ /**
+ * Assigns a {@link TeamOrPersonBase#nomenclaturalTitle nomenclatural identification} string to <i>this</i> team
+ * and a protection flag status to this string.
+ *
+ * @see #getNomenclaturalTitle()
+ */
+ public void setNomenclaturalTitle(String nomenclaturalTitle, boolean protectedNomenclaturalTitleCache) {
+ this.nomenclaturalTitle = nomenclaturalTitle;
+ this.protectedNomenclaturalTitleCache = protectedNomenclaturalTitleCache;
+ }
}
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BGBM BDI Projects / cdmlib.git / blobdiff