edu.cornell.mannlib.vitro.webapp.dao.jena

Class IndividualDaoJena

java.lang.Object

edu.cornell.mannlib.vitro.webapp.dao.jena.JenaBaseDaoCon

edu.cornell.mannlib.vitro.webapp.dao.jena.JenaBaseDao

edu.cornell.mannlib.vitro.webapp.dao.jena.IndividualDaoJena

All Implemented Interfaces:

IndividualDao

Direct Known Subclasses:

IndividualDaoSDB

public class IndividualDaoJena
extends JenaBaseDao
implements IndividualDao

Field Summary

Fields inherited from class edu.cornell.mannlib.vitro.webapp.dao.jena.JenaBaseDao

DEFAULT_NAMESPACE, KEEP_ONLY_IF_FALSE, KEEP_ONLY_IF_TRUE, NONUSER_NAMESPACES, PREFERRED_LANGUAGES, PSEUDO_BNODE_NS, XSD, xsdDateFormat, xsdDateTimeFormat

Fields inherited from class edu.cornell.mannlib.vitro.webapp.dao.jena.JenaBaseDaoCon

ADDITIONAL_LINK, APPLICATION_ABOUTTEXT, APPLICATION_ACKNOWLEGETEXT, APPLICATION_CONTACTMAIL, APPLICATION_COPYRIGHTANCHOR, APPLICATION_COPYRIGHTURL, APPLICATION_CORRECTIONMAIL, APPLICATION_THEMEDIR, CLASSGROUP, DATAPROPERTY_ISEXTERNALID, DESCRIPTION_ANNOT, DISPLAY_LIMIT, DISPLAY_RANK, DISPLAY_RANK_ANNOT, EDITING, EXAMPLE, EXAMPLE_ANNOT, HIDDEN_FROM_DISPLAY_BELOW_ROLE_LEVEL_ANNOT, HIDDEN_FROM_PUBLISH_BELOW_ROLE_LEVEL_ANNOT, IN_CLASSGROUP, IND_MAIN_IMAGE, LINK, LINK_ANCHOR, LINK_DISPLAYRANK, LINK_TYPE, LINK_URL, MODTIME, MONIKER, ONTOLOGY_PREFIX_ANNOT, PERMISSION, PERMISSION_SET_FOR_NEW_USERS, PERMISSION_SET_FOR_PUBLIC, PERMISSIONSET, PERMISSIONSET_HAS_PERMISSION, PORTAL, PRIMARY_LINK, PROHIBITED_FROM_UPDATE_BELOW_ROLE_LEVEL_ANNOT, PROPERTY_ADDLINKSUPPRESSED, PROPERTY_COLLATEBYSUBCLASSANNOT, PROPERTY_CUSTOM_LIST_VIEW_ANNOT, PROPERTY_CUSTOMDISPLAYVIEWANNOT, PROPERTY_CUSTOMENTRYFORMANNOT, PROPERTY_CUSTOMSEARCHVIEWANNOT, PROPERTY_CUSTOMSHORTVIEWANNOT, PROPERTY_DELETELINKSUPPRESSED, PROPERTY_EDITLINKSUPPRESSED, PROPERTY_ENTITYSORTDIRECTION, PROPERTY_ENTITYSORTFIELD, PROPERTY_FULLPROPERTYNAMEANNOT, PROPERTY_INPROPERTYGROUPANNOT, PROPERTY_OBJECTINDIVIDUALSORTPROPERTY, PROPERTY_OFFERCREATENEWOPTIONANNOT, PROPERTY_SELECTFROMEXISTINGANNOT, PROPERTY_STUBOBJECTPROPERTYANNOT, PROPERTYGROUP, PUBLIC_DESCRIPTION_ANNOT, SEARCH_BOOST_ANNOT, SHORTDEF, USERACCOUNT, USERACCOUNT_ARGON2_PASSWORD, USERACCOUNT_EMAIL_ADDRESS, USERACCOUNT_EMAIL_KEY, USERACCOUNT_EXTERNAL_AUTH_ID, USERACCOUNT_EXTERNAL_AUTH_ONLY, USERACCOUNT_FIRST_NAME, USERACCOUNT_HAS_PERMISSION_SET, USERACCOUNT_LAST_LOGIN_TIME, USERACCOUNT_LAST_NAME, USERACCOUNT_LOGIN_COUNT, USERACCOUNT_MD5_PASSWORD, USERACCOUNT_OLD_PASSWORD, USERACCOUNT_PASSWORD_CHANGE_REQUIRED, USERACCOUNT_PASSWORD_LINK_EXPIRES, USERACCOUNT_PROXY_EDITOR_FOR, USERACCOUNT_ROOT_USER, USERACCOUNT_STATUS, VITRO_PUBLIC_ONTOLOGY

Constructor Summary

Constructors

Constructor and Description
IndividualDaoJena(WebappDaoFactoryJena wadf)

Method Summary

Modifier and Type	Method and Description
void	addVClass(String individualURI, String vclassURI) Adds the specified Individual to the specified VClass (i.e.
int	deleteIndividual(Individual ent)
int	deleteIndividual(String URI) deletes a single individual from the knowledge base.
int	deleteIndividual(String URI, org.apache.jena.ontology.OntModel ontModel)
int	deleteIndividualWebapp(Individual ent)
void	fillVClassForIndividual(Individual entity)
Collection<String>	getAllIndividualUris() Returns a collection of all Individuals in the model that are user-viewable.
int	getCountOfIndividualsInVClass(String vclassURI)
Collection<DataPropertyStatement>	getExternalIds(String individualURI) Returns a collection of DataPropertyStatements involving all the external ID literals for a given Individual.
Collection<DataPropertyStatement>	getExternalIds(String individualURI, String dataPropertyURI)
Individual	getIndividualByURI(String entityURI) Get a row from the entities table and make an Entity.
List<Individual>	getIndividualsByDataProperty(String dataPropertyUri, String value) In Jena it can be difficult to get an object with a given dataproperty if you do not care about the datatype or lang of the literal.
List<Individual>	getIndividualsByDataProperty(String dataPropertyUri, String value, String datatypeUri, String lang)
List<Individual>	getIndividualsByVClass(VClass vclass) Returns a list of all the Individuals in the specified VClass.
List<Individual>	getIndividualsByVClassURI(String vclassURI) Returns a list of Individuals in a given VClass.
List<Individual>	getIndividualsByVClassURI(String vclassURI, int offset, int quantity) Returns a list of Individuals in a given VClass.
EditLiteral	getLabelEditLiteral(String individualUri)
String	getUnusedURI(Individual individual) Standard way to get a new URI that is not yet used.
Iterator<String>	getUpdatedSinceIterator(long updatedSince) Returns an Iterator over all Individuals in the model that are user-viewable and have been updated since the specified time.
String	insertNewIndividual(Individual ent)
String	insertNewIndividual(Individual ent, org.apache.jena.ontology.OntModel ontModel) Inserts a new Individual into the knowledge base.
String	insertNewIndividualWebapp(Individual ent)
boolean	isIndividualOfClass(String vclassURI, String indURI)
void	markModified(Individual ind)
void	markModified(Individual ind, org.apache.jena.ontology.OntModel ontModel)
void	removeVClass(String individualURI, String vclassURI) Removes the specified Individual from the specificed VClass (i.e.
int	updateIndividual(Individual ent) updates a single individual in the knowledge base.
int	updateIndividual(Individual ent, org.apache.jena.ontology.OntModel ontModel)
int	updateIndividualWebapp(Individual ent)

Methods inherited from class edu.cornell.mannlib.vitro.webapp.dao.jena.JenaBaseDao

addPropertyBooleanValue, addPropertyDateTimeValue, addPropertyDateValue, addPropertyFloatValue, addPropertyIntValue, addPropertyLongValue, addPropertyNonNegativeIntValue, addPropertyResourceURIValue, addPropertyResourceValue, addPropertyStringValue, checkURI, getClassURIStr, getDefaultLanguage, getLabel, getLabelLiteral, getLabelLiteral, getLabelOrId, getLocalNameOrId, getMostRestrictiveRoleLevel, getOntClass, getOntModel, getOntModelSelector, getPropertyBooleanValue, getPropertyDateTimeValue, getPropertyDateValue, getPropertyFloatValue, getPropertyIntValue, getPropertyLongValue, getPropertyNonNegativeIntegerValue, getPropertyNonNegativeIntValue, getPropertyResourceURIValues, getPropertyStringValue, getSmartRemoval, getWebappDaoFactory, getWritableOntModelList, isBooleanClassExpression, listDirectObjectPropertySubjects, listDirectObjectPropertyValues, makeNodeForURI, removeRulesMentioningResource, smartRemove, tryLiteralForPreferredLanguages, updatePlainLiteralValue, updatePlainLiteralValue, updatePropertyBooleanValue, updatePropertyDateTimeValue, updatePropertyDateValue, updatePropertyFloatValue, updatePropertyIntValue, updatePropertyLongValue, updatePropertyNonNegativeIntegerValue, updatePropertyNonNegativeIntValue, updatePropertyResourceURIValue, updatePropertyResourceURIValue, updatePropertyResourceURIValues, updatePropertyResourceValue, updatePropertyResourceValue, updatePropertyStringValue, updateRDFSLabel, updateRDFSLabel

Methods inherited from class edu.cornell.mannlib.vitro.webapp.dao.jena.JenaBaseDaoCon

getConstModel

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IndividualDaoJena

public IndividualDaoJena(WebappDaoFactoryJena wadf)

Method Detail

getExternalIds

public Collection<DataPropertyStatement> getExternalIds(String individualURI)

Description copied from interface: IndividualDao

Returns a collection of DataPropertyStatements involving all the external ID literals for a given Individual.

Specified by:

getExternalIds in interface IndividualDao

getExternalIds

public Collection<DataPropertyStatement> getExternalIds(String individualURI,
                                                        String dataPropertyURI)

Specified by:

getExternalIds in interface IndividualDao

addVClass

public void addVClass(String individualURI,
                      String vclassURI)

Description copied from interface: IndividualDao

Adds the specified Individual to the specified VClass (i.e. adds rdf:type).

Specified by:

addVClass in interface IndividualDao

Parameters:

individualURI - Individual URI

vclassURI - URI for VClass

removeVClass

public void removeVClass(String individualURI,
                         String vclassURI)

Description copied from interface: IndividualDao

Removes the specified Individual from the specificed VClass (i.e. retracts rdf:type)

Specified by:

removeVClass in interface IndividualDao

Parameters:

individualURI - Individual URI

vclassURI - URI for VCLass

getIndividualsByVClass

public List<Individual> getIndividualsByVClass(VClass vclass)

Description copied from interface: IndividualDao

Returns a list of all the Individuals in the specified VClass.

Specified by:

getIndividualsByVClass in interface IndividualDao

Parameters:

vclass - VClass

getIndividualsByVClassURI

public List<Individual> getIndividualsByVClassURI(String vclassURI)

Description copied from interface: IndividualDao

Returns a list of Individuals in a given VClass.

Specified by:

getIndividualsByVClassURI in interface IndividualDao

getIndividualsByVClassURI

public List<Individual> getIndividualsByVClassURI(String vclassURI,
                                                  int offset,
                                                  int quantity)

Description copied from interface: IndividualDao

Returns a list of Individuals in a given VClass.

Specified by:

getIndividualsByVClassURI in interface IndividualDao

getCountOfIndividualsInVClass

public int getCountOfIndividualsInVClass(String vclassURI)

insertNewIndividual

public String insertNewIndividual(Individual ent)
                           throws InsertException

Specified by:

insertNewIndividual in interface IndividualDao

Returns:

new individual URI if success.

Throws:

InsertException

insertNewIndividualWebapp

public String insertNewIndividualWebapp(Individual ent)
                                 throws InsertException

Throws:

InsertException

insertNewIndividual

public String insertNewIndividual(Individual ent,
                                  org.apache.jena.ontology.OntModel ontModel)
                           throws InsertException

Inserts a new Individual into the knowledge base. Note that a number of magic things happen in here.

Throws:

InsertException

updateIndividual

public int updateIndividual(Individual ent)

Description copied from interface: IndividualDao

updates a single individual in the knowledge base.

Specified by:

updateIndividual in interface IndividualDao

Returns:

0 on failed

updateIndividualWebapp

public int updateIndividualWebapp(Individual ent)

updateIndividual

public int updateIndividual(Individual ent,
                            org.apache.jena.ontology.OntModel ontModel)

markModified

public void markModified(Individual ind)

Specified by:

markModified in interface IndividualDao

markModified

public void markModified(Individual ind,
                         org.apache.jena.ontology.OntModel ontModel)

deleteIndividual

public int deleteIndividual(String URI)

Description copied from interface: IndividualDao

deletes a single individual from the knowledge base.

Specified by:

deleteIndividual in interface IndividualDao

Parameters:

URI - URI of an individual

Returns:

0 on failed

deleteIndividual

public int deleteIndividual(String URI,
                            org.apache.jena.ontology.OntModel ontModel)

deleteIndividual

public int deleteIndividual(Individual ent)

Specified by:

deleteIndividual in interface IndividualDao

deleteIndividualWebapp

public int deleteIndividualWebapp(Individual ent)

getIndividualByURI

public Individual getIndividualByURI(String entityURI)

Description copied from interface: IndividualDao

Get a row from the entities table and make an Entity. PropertiesList will not be filled out. VClass will be filled out.

Specified by:

getIndividualByURI in interface IndividualDao

Parameters:

entityURI - URI for Individual

Returns:

an Entity object or null if not found.

fillVClassForIndividual

public void fillVClassForIndividual(Individual entity)

Specified by:

fillVClassForIndividual in interface IndividualDao

getIndividualsByDataProperty

public List<Individual> getIndividualsByDataProperty(String dataPropertyUri,
                                                     String value)

In Jena it can be difficult to get an object with a given dataproperty if you do not care about the datatype or lang of the literal. Use this method if you would like to ignore the lang and datatype. Note: this method doesn't require that a property be declared in the ontology as a data property -- only that it behaves as one.

Specified by:

getIndividualsByDataProperty in interface IndividualDao

getIndividualsByDataProperty

public List<Individual> getIndividualsByDataProperty(String dataPropertyUri,
                                                     String value,
                                                     String datatypeUri,
                                                     String lang)

Specified by:

getIndividualsByDataProperty in interface IndividualDao

getAllIndividualUris

public Collection<String> getAllIndividualUris()

Description copied from interface: IndividualDao

Returns a collection of all Individuals in the model that are user-viewable.

Specified by:

getAllIndividualUris in interface IndividualDao

getUpdatedSinceIterator

public Iterator<String> getUpdatedSinceIterator(long updatedSince)

Description copied from interface: IndividualDao

Returns an Iterator over all Individuals in the model that are user-viewable and have been updated since the specified time.

Specified by:

getUpdatedSinceIterator in interface IndividualDao

isIndividualOfClass

public boolean isIndividualOfClass(String vclassURI,
                                   String indURI)

Specified by:

isIndividualOfClass in interface IndividualDao

getUnusedURI

public String getUnusedURI(Individual individual)
                    throws InsertException

Description copied from interface: IndividualDao

Standard way to get a new URI that is not yet used.

Specified by:

getUnusedURI in interface IndividualDao

Returns:

new URI that is not found in the subject, predicate or object position of any statement.

Throws:

InsertException - Could not create a URI

getLabelEditLiteral

public EditLiteral getLabelEditLiteral(String individualUri)

Specified by:

getLabelEditLiteral in interface IndividualDao