EDIT

/* Package Annotations*/

@javax.xml.bind.annotation.XmlSchema(namespace = "http://etaxonomy.eu/cdm/model/common/1.0", elementFormDefault = javax.xml.bind.annotation.XmlNsForm.QUALIFIED)

@com.sun.xml.bind.XmlAccessorFactory(eu.etaxonomy.cdm.jaxb.CdmAccessorFactoryImpl.class)

@org.hibernate.annotations.GenericGenerators(

	{

		/* @see {@link eu.etaxonomy.cdm.persistence.hibernate.TableGenerator} */

		@GenericGenerator(

				name="custom-enhanced-table",

				strategy = "eu.etaxonomy.cdm.persistence.hibernate.TableGenerator",

				parameters = {

				    @Parameter(name="optimizer", value = "pooled"),

				    /* initial_value = increment_size as proposed to fix an issue with pooled optimizer

				     * http://opensource.atlassian.com/projects/hibernate/browse/HHH-3608?focusedCommentId=37112&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#action_37112

				     */

				    @Parameter(name="initial_value", value= "10"),

				    @Parameter(name="increment_size", value = "10"),

				    /* we want to have a sequence per table */

				    @Parameter(name="prefer_entity_table_as_segment_value", value="true")

				}

		),

		/* Steve Ebersole of Hibernate highly recommends the use of the two new generators

		 * http://relation.to/2082.lace

		 * Also see: http://docs.jboss.org/hibernate/core/3.3/reference/en/html/mapping.html#mapping-declaration-id-enhanced

		 */

		/* new table generator

		 * always stores sequences in a table. May be configured to return a sequence on a per table basis

		 * RECOMMENDED WHEN RUNNING A CDM DATASOURCE IN A MULTI CLIENT ENVIRONMENT

		 */

		@GenericGenerator(

				name="enhanced-table",

				strategy = "org.hibernate.id.enhanced.TableGenerator",

				parameters = {

				    @Parameter(name="optimizer", value = "pooled"),

				    /* initial_value = increment_size as proposed to fix an issue with pooled optimizer

				     * http://opensource.atlassian.com/projects/hibernate/browse/HHH-3608?focusedCommentId=37112&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#action_37112

				     */

				    @Parameter(name="initial_value", value= "10"),

				    @Parameter(name="increment_size", value = "10"),

				    /* we want to have a sequence per table */

				    @Parameter(name="prefer_entity_table_as_segment_value", value="true")

				}

		),

		/* new sequence generator

		 * Using sequence when the dialect supports it, otherwise it will emulate a sequence using a table in the db

		 * This method will result in database wide unique id's */

		@GenericGenerator(

				name="enhanced-sequence",

				strategy = "org.hibernate.id.enhanced.SequenceStyleGenerator",

				parameters = {

			        @Parameter(name="optimizer", value = "pooled"),

			        /* initial_value = increment_size as proposed to fix an issue with pooled optimizer

				     * http://opensource.atlassian.com/projects/hibernate/browse/HHH-3608?focusedCommentId=37112&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#action_37112

				     */

				    @Parameter(name="initial_value", value= "10"),

				    @Parameter(name="increment_size", value = "10")

			    }

		),

		/* A couple of old style generators */

		/* generates identifiers of type long, short or int that are unique only when no other process

		 * is inserting data into the same table.

		 * DO NOT USE IN A CLUSTER OR MULTIPLE CLIENT ENVIRONMENT */

		@GenericGenerator(

				name="system-increment",

				strategy = "increment"

		),

		/* supports identity columns in DB2, MySQL, MS SQL Server, Sybase and HypersonicSQL.

		 * The returned identifier is of type long, short or int. */

		@GenericGenerator(

				name="system-identity",

				strategy = "identity"

		),

		/* uses a hi/lo algorithm to efficiently generate identifiers of type long, short or int,

		 * given a table and column (by default hibernate_unique_key and next_hi respectively) as

		 * a source of hi values. The hi/lo algorithm generates identifiers that are unique only

		 * for a particular database. */

		@GenericGenerator(

				name="system-hilo",

				strategy = "hilo"

		),

		/* uses a sequence in DB2, PostgreSQL, Oracle, SAP DB, McKoi or a generator in Interbase.

		 * The returned identifier is of type long, short or int */

		@GenericGenerator(

				name="system-sequence",

				strategy = "sequence"

		),

		/* selects identity, sequence or hilo depending upon the capabilities of the underlying database. */

		@GenericGenerator(

				name="system-native",

				strategy = "native"

		)

	}

)

@org.hibernate.annotations.TypeDefs( {

	//TODO needed ??

	@org.hibernate.annotations.TypeDef(name="persistentDuration", typeClass=org.jadira.usertype.dateandtime.joda.PersistentDurationAsString.class),

	@org.hibernate.annotations.TypeDef(name="dateTimeUserType", typeClass=org.jadira.usertype.dateandtime.joda.PersistentDateTime.class),

	@org.hibernate.annotations.TypeDef(name="partialUserType", typeClass=eu.etaxonomy.cdm.hibernate.PartialUserType.class),

	@org.hibernate.annotations.TypeDef(name="uuidUserType", typeClass=eu.etaxonomy.cdm.hibernate.UUIDUserType.class),

	@org.hibernate.annotations.TypeDef(name="uriUserType", typeClass=eu.etaxonomy.cdm.hibernate.URIUserType.class),

	@org.hibernate.annotations.TypeDef(name="enumUserType", typeClass=eu.etaxonomy.cdm.hibernate.EnumUserType.class),

	@org.hibernate.annotations.TypeDef(name="doiUserType", typeClass=eu.etaxonomy.cdm.hibernate.DOIUserType.class),

	@org.hibernate.annotations.TypeDef(name="shiftUserType", typeClass=eu.etaxonomy.cdm.hibernate.ShiftUserType.class),

})

@org.hibernate.annotations.AnyMetaDef(name = "CdmBase" ,

		                              metaType="string",

		                              idType="integer",

		                              metaValues={

		@MetaValue(value = "eu.etaxonomy.cdm.model.agent.Institution", targetEntity = Institution.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.agent.Person", targetEntity = Person.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.agent.Team", targetEntity = Team.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.common.Annotation", targetEntity = Annotation.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.description.MediaKey", targetEntity = MediaKey.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.description.TaxonDescription", targetEntity = TaxonDescription.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.description.SpecimenDescription", targetEntity = SpecimenDescription.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.description.TaxonNameDescription", targetEntity = TaxonNameDescription.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.description.CategoricalData", targetEntity = CategoricalData.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.description.CommonTaxonName", targetEntity = CommonTaxonName.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.description.Distribution", targetEntity = Distribution.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.description.IndividualsAssociation", targetEntity = IndividualsAssociation.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.description.QuantitativeData", targetEntity = QuantitativeData.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.description.TaxonInteraction", targetEntity = TaxonInteraction.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.media.Media", targetEntity = Media.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.molecular.Sequence", targetEntity = Sequence.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.name.BacterialName", targetEntity = BacterialName.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.name.BotanicalName", targetEntity = BotanicalName.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.name.CultivarPlantName", targetEntity = CultivarPlantName.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.name.ViralName", targetEntity = ViralName.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.name.ZoologicalName", targetEntity = ZoologicalName.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.occurrence.Collection", targetEntity = Collection.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.occurrence.FieldUnit", targetEntity = FieldUnit.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.occurrence.DerivedUnit", targetEntity = DerivedUnit.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.molecular.DnaSample", targetEntity = eu.etaxonomy.cdm.model.molecular.DnaSample.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.reference.Reference", targetEntity = Reference.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.taxon.Synonym", targetEntity = Synonym.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.taxon.Taxon", targetEntity = Taxon.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.taxon.Classification", targetEntity = Classification.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.description.TextData", targetEntity = TextData.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.agent.TeamOrPersonBase", targetEntity = TeamOrPersonBase.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.common.User", targetEntity = User.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.description.PolytomousKey", targetEntity = PolytomousKey.class),

		@MetaValue(value = "eu.etaxonomy.cdm.model.name.NomenclaturalStatus", targetEntity = NomenclaturalStatus.class)

})

package eu.etaxonomy.cdm.model.common;

import org.hibernate.annotations.GenericGenerator;

import org.hibernate.annotations.MetaValue;

import org.hibernate.annotations.Parameter;

import eu.etaxonomy.cdm.model.agent.Institution;

import eu.etaxonomy.cdm.model.agent.Person;

import eu.etaxonomy.cdm.model.agent.Team;

import eu.etaxonomy.cdm.model.agent.TeamOrPersonBase;

import eu.etaxonomy.cdm.model.description.CategoricalData;

import eu.etaxonomy.cdm.model.description.CommonTaxonName;

import eu.etaxonomy.cdm.model.description.Distribution;

import eu.etaxonomy.cdm.model.description.IndividualsAssociation;

import eu.etaxonomy.cdm.model.description.MediaKey;

import eu.etaxonomy.cdm.model.description.PolytomousKey;

import eu.etaxonomy.cdm.model.description.QuantitativeData;

import eu.etaxonomy.cdm.model.description.SpecimenDescription;

import eu.etaxonomy.cdm.model.description.TaxonDescription;

import eu.etaxonomy.cdm.model.description.TaxonInteraction;

import eu.etaxonomy.cdm.model.description.TaxonNameDescription;

import eu.etaxonomy.cdm.model.description.TextData;

import eu.etaxonomy.cdm.model.media.Media;

import eu.etaxonomy.cdm.model.molecular.Sequence;

import eu.etaxonomy.cdm.model.name.BacterialName;

import eu.etaxonomy.cdm.model.name.BotanicalName;

import eu.etaxonomy.cdm.model.name.CultivarPlantName;

import eu.etaxonomy.cdm.model.name.NomenclaturalStatus;

import eu.etaxonomy.cdm.model.name.ViralName;

import eu.etaxonomy.cdm.model.name.ZoologicalName;

import eu.etaxonomy.cdm.model.occurrence.Collection;

import eu.etaxonomy.cdm.model.occurrence.DerivedUnit;

import eu.etaxonomy.cdm.model.occurrence.FieldUnit;

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

import eu.etaxonomy.cdm.model.taxon.Classification;

import eu.etaxonomy.cdm.model.taxon.Synonym;

import eu.etaxonomy.cdm.model.taxon.Taxon;