org.meta2project.storage
Class DBOntology

java.lang.Object
  org.meta2project.storage.DBOntology

All Implemented Interfaces:

AnnotatedEntity, Ontology

public class DBOntology
extends java.lang.Object
implements Ontology

Author:

Aleksey Yakunin

Field Summary

Fields inherited from interface org.meta2project.model.AnnotatedEntity

CASCADE, CASCADE_DELETE_VALUE, COMMENT, MAX_CARD, MIN_CARD, MODEL_URI, TITLE

Constructor Summary

DBOntology(DBConnection dbCon, CachedOntology cachedOntology)

Method Summary

OntClass	createOntClass(java.lang.String name, OntClass... parentClasses) Create ontology class with specified short name.
OntObject	createOntObject(java.lang.Object... initParams) Create ontology object with an unique surrogate name.
OntObject	createOntObject(java.lang.String name, java.lang.Object... initParams) Create ontology object with the specified short name.
OProperty	createOProperty(java.lang.String name, OntClass domain, OntClass range, java.lang.Integer minCard, java.lang.Integer maxCard) Create ontology oproperty
TProperty	createTProperty(java.lang.String name, OntClass domain, java.lang.String rangeTypeURI, int minCard, int maxCard) Create ontology tproperty
TProperty	createTProperty(java.lang.String name, OntClass domain, java.lang.String rangeTypeURI, int minCard, java.lang.Integer maxCard) Create ontology tproperty
TProperty	createTProperty(java.lang.String name, OntClass domain, Type range, java.lang.Integer minCard, java.lang.Integer maxCard) Create ontology tproperty
Type	createType(java.lang.String name) Create ontology data type with specified short name.
void	delete() Удалить онтологию.
boolean	equals(java.lang.Object obj)
java.util.Collection<OntObject>	find(FindOption option, java.lang.String... query) Find all objects, which tproperty values contains the text.
java.util.Collection<OntObject>	getAllOntObjects() Get all object of the ontology
java.util.Collection<OProperty>	getAllOProperties() Get all oproperties of the ontology
java.util.Collection<TProperty>	getAllTProperties() Get all tproperties of the ontology
java.util.Collection<Type>	getAllTypes() Get all data types from the ontology.
java.lang.String	getAnnotation(java.lang.String name) Get annotation value by this name.
java.util.List<java.lang.String>	getAnnotationNames() Get annotation names for this entity.
java.util.Collection<OntClass>	getBasicOntClasses() Get a collections of the ontology classes, which has no super classes.
OntClass	getOntClass(java.lang.String name) Get the class by the short name for the ontology
java.util.Collection<OntClass>	getOntClasses() Get all classes from the ontology.
OntObject	getOntObject(java.lang.String name) Get ontology object by the short name.
OProperty	getOProperty(java.lang.String name) Get the ontology tproperty by the short name.
TProperty	getTProperty(java.lang.String name) Get ontology tproperty by short name
Type	getType(java.lang.String name) Get the data type by the short name for the ontology.
java.lang.String	getURI() Get ontology URI
java.lang.String	getURL()
void	putAnnotation(java.lang.String name, java.lang.String value) Put annotation value.
void	setURI(java.lang.String uri) Set new ontology URI

Methods inherited from class java.lang.Object

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

Constructor Detail

DBOntology

public DBOntology(DBConnection dbCon,
                  CachedOntology cachedOntology)

Method Detail

getURL

public java.lang.String getURL()

getURI

public java.lang.String getURI()

Description copied from interface: Ontology

Get ontology URI

Specified by:

getURI in interface Ontology

Returns:

ontology URI

setURI

public void setURI(java.lang.String uri)

Description copied from interface: Ontology

Set new ontology URI

Specified by:

setURI in interface Ontology

Parameters:

uri - new URI

getType

public Type getType(java.lang.String name)

Description copied from interface: Ontology

Get the data type by the short name for the ontology.

Specified by:

getType in interface Ontology

Parameters:

name - short name

Returns:

type

getAllTypes

public java.util.Collection<Type> getAllTypes()

Description copied from interface: Ontology

Get all data types from the ontology.

Specified by:

getAllTypes in interface Ontology

Returns:

collection of class Type objects

getOntClass

public OntClass getOntClass(java.lang.String name)

Description copied from interface: Ontology

Get the class by the short name for the ontology

Specified by:

getOntClass in interface Ontology

Parameters:

name - short name

Returns:

class

getOntClasses

public java.util.Collection<OntClass> getOntClasses()

Description copied from interface: Ontology

Get all classes from the ontology.

Specified by:

getOntClasses in interface Ontology

Returns:

collection of class OntClass objects;

getBasicOntClasses

public java.util.Collection<OntClass> getBasicOntClasses()

Description copied from interface: Ontology

Get a collections of the ontology classes, which has no super classes.

Specified by:

getBasicOntClasses in interface Ontology

Returns:

collection of class OntClass objects

getOProperty

public OProperty getOProperty(java.lang.String name)

Description copied from interface: Ontology

Get the ontology tproperty by the short name.

Specified by:

getOProperty in interface Ontology

Parameters:

name - short name

Returns:

оntology oproperty

getAllOProperties

public java.util.Collection<OProperty> getAllOProperties()

Description copied from interface: Ontology

Get all oproperties of the ontology

Specified by:

getAllOProperties in interface Ontology

Returns:

collection class OProperty objects

getTProperty

public TProperty getTProperty(java.lang.String name)

Description copied from interface: Ontology

Get ontology tproperty by short name

Specified by:

getTProperty in interface Ontology

Parameters:

name - short name

Returns:

tproperty

getAllTProperties

public java.util.Collection<TProperty> getAllTProperties()

Description copied from interface: Ontology

Get all tproperties of the ontology

Specified by:

getAllTProperties in interface Ontology

Returns:

collection class TProperty objects

getOntObject

public OntObject getOntObject(java.lang.String name)

Description copied from interface: Ontology

Get ontology object by the short name.

Specified by:

getOntObject in interface Ontology

Parameters:

name - short name

Returns:

ontology object

getAllOntObjects

public java.util.Collection<OntObject> getAllOntObjects()

Description copied from interface: Ontology

Get all object of the ontology

Specified by:

getAllOntObjects in interface Ontology

Returns:

collection class OntObject objects

createOntClass

public OntClass createOntClass(java.lang.String name,
                               OntClass... parentClasses)

Description copied from interface: Ontology

Create ontology class with specified short name.

Specified by:

createOntClass in interface Ontology

Parameters:

name - short name

parentClasses - super сlasses of the class

Returns:

created class

createOntObject

public OntObject createOntObject(java.lang.String name,
                                 java.lang.Object... initParams)

Description copied from interface: Ontology

Create ontology object with the specified short name.

Specified by:

createOntObject in interface Ontology

Parameters:

name - short name

initParams - init params (OntClass objects)

Returns:

created object

See Also:

OntClass

createOntObject

public OntObject createOntObject(java.lang.Object... initParams)

Description copied from interface: Ontology

Create ontology object with an unique surrogate name.

Specified by:

createOntObject in interface Ontology

Parameters:

initParams - init params (OntClass objects)

Returns:

created object

See Also:

OntClass

createOProperty

public OProperty createOProperty(java.lang.String name,
                                 OntClass domain,
                                 OntClass range,
                                 java.lang.Integer minCard,
                                 java.lang.Integer maxCard)

Description copied from interface: Ontology

Create ontology oproperty

Specified by:

createOProperty in interface Ontology

Parameters:

name - name

domain - may be null

range - may be null

minCard - may be null

maxCard - may be null

Returns:

created oproperty

createTProperty

public TProperty createTProperty(java.lang.String name,
                                 OntClass domain,
                                 Type range,
                                 java.lang.Integer minCard,
                                 java.lang.Integer maxCard)

Description copied from interface: Ontology

Create ontology tproperty

Specified by:

createTProperty in interface Ontology

Parameters:

name - name

domain - domain, may be null

range - rande, may be null

minCard - may be null

maxCard - may be null

Returns:

created tproperty

createTProperty

public TProperty createTProperty(java.lang.String name,
                                 OntClass domain,
                                 java.lang.String rangeTypeURI,
                                 int minCard,
                                 int maxCard)

Description copied from interface: Ontology

Create ontology tproperty

Specified by:

createTProperty in interface Ontology

Parameters:

name - name

domain - may be null

rangeTypeURI - data type URI, may be null

minCard - min.cardinality

maxCard - max.cardinality

Returns:

created tproperty

createTProperty

public TProperty createTProperty(java.lang.String name,
                                 OntClass domain,
                                 java.lang.String rangeTypeURI,
                                 int minCard,
                                 java.lang.Integer maxCard)

Description copied from interface: Ontology

Create ontology tproperty

Specified by:

createTProperty in interface Ontology

Parameters:

name - name

domain - may be null

rangeTypeURI - data type URI, may be null

minCard - min.cardinality

maxCard - max.cardinality, may be null

Returns:

created tproperty

delete

public void delete()

Удалить онтологию. Онтология может быть удалена, только если в ней нет объектов, свойств, классов и типов данных, иначе возникает исключение.

Specified by:

delete in interface Ontology

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

find

public java.util.Collection<OntObject> find(FindOption option,
                                            java.lang.String... query)

Description copied from interface: Ontology

Find all objects, which tproperty values contains the text. The text can be a part of a value. The search is case-insensitive.

Specified by:

find in interface Ontology

Parameters:

option - find option

query - text to find

Returns:

object collection

createType

public Type createType(java.lang.String name)

Description copied from interface: Ontology

Create ontology data type with specified short name.

Specified by:

createType in interface Ontology

Parameters:

name - short name

Returns:

created data type

getAnnotationNames

public java.util.List<java.lang.String> getAnnotationNames()

Description copied from interface: AnnotatedEntity

Get annotation names for this entity.

Specified by:

getAnnotationNames in interface AnnotatedEntity

Returns:

name list (in ascending order)

getAnnotation

public java.lang.String getAnnotation(java.lang.String name)

Description copied from interface: AnnotatedEntity

Get annotation value by this name.

Specified by:

getAnnotation in interface AnnotatedEntity

Parameters:

name - annotation name

Returns:

annotation value; null if there is no value for this name

putAnnotation

public void putAnnotation(java.lang.String name,
                          java.lang.String value)

Description copied from interface: AnnotatedEntity

Put annotation value.

Specified by:

putAnnotation in interface AnnotatedEntity

Parameters:

name - annotation name

value - annotation value; value will be removed if null