Docs For Class ResResource

Description

An RDF Resource.

Resource instances, when created, are associated with a specific model. They support a range of methods, such as getProperty() and addProperty() which will access or modify that model. This enables the programmer to write code in a compact and easy style.

author: Daniel Westphal <at d-westphal dot de mail at d-westphal dot de>
version: $Id: ResResource.html 443 2007-06-01 16:25:38Z cax $
access: public

Located in /resModel/ResResource.php (line 22)

Object
   |
   --Node
      |
      --Resource
         |
         --ResResource

Direct descendents

Class	Description
OntResource	Provides a common super-type for all of the abstractions in this ontology representation package.
ResContainer	An RDF Container.
ResList	Implementation of an rdf:Collection (rdf:List) Provides a convenience encapsulation for lists formed from chains of RDF statements arranged to form a head/tail cons-cell structure.
ResProperty	An RDF Property.

Method Summary

ResResource ResResource (string $uri)

object ResResource addProperty (ResResource $property, ResResource/ResLiteral $object)

boolean equals (object resource $that)

object Model getAssociatedModel ()

boolean getIsAnon ()

object ResResource getProperty (ResResource $property)

object ResResource hasProperty (ResResource $property, [ResResource $value = null])

ResIterator listProperties ([ResResource $property = null])

object ResResource removeAll ([object resource $property = null])

object ResResource removeProperties ()

void setAssociatedModel ( &$model, object Model $model)

void setIsAnon (boolean $isAnon)

void setURI (string $uri)

Methods

Constructor ResResource (line 46)

Constructor You can supply a uri

access: public

ResResource ResResource (string $uri)

string $uri

addProperty (line 97)

Add a property to this resource.

A statement with this resource as the subject, p as the predicate and o as the object is added to the model associated with this resource.

access: public

object ResResource addProperty (ResResource $property, ResResource/ResLiteral $object)

ResResource $property
ResResource/ResLiteral $object

Redefined in descendants as:

OntResource::addProperty() : Add a property to this resource.

equals (line 175)

Checks if the resource equals another resource.

Two resources are equal, if they have the same URI

access: public

boolean equals (object resource $that)

object resource $that

Redefinition of:

Resource::equals(): Checks if the resource equals another resource.

getAssociatedModel (line 71)

Get the reference to the assocoated model.

access: public

object Model getAssociatedModel ()

getIsAnon (line 151)

Determine whether this resource is an anonymous resource

access: public

boolean getIsAnon ()

getProperty (line 125)

Answer some statement (this, p, O) in the associated model.

If there are several such statements, any one of them may be returned. If no such statements exist, null is returned.

access: public

object ResResource getProperty (ResResource $property)

ResResource $property

hasProperty (line 138)

Determine whether this resource has any values for a given property.

access: public

object ResResource hasProperty (ResResource $property, [ResResource $value = null])

ResResource $property
ResResource $value

listProperties (line 111)

List all the values with the property p as statements in an array.

access: public

ResIterator listProperties ([ResResource $property = null])

ResResource $property

removeAll (line 191)

Delete all the statements with predicate p for this resource from its associated model.

access: public

object ResResource removeAll ([object resource $property = null])

object resource $property

removeProperties (line 206)

Delete all the properties for this resource from the associated model.

access: public

object ResResource removeProperties ()

setAssociatedModel (line 58)

Sets the reference to the assocoated model.

access: public

void setAssociatedModel ( &$model, object Model $model)

object Model $model
&$model

setIsAnon (line 162)

Set whether this resource is an anonymous resource

access: public

void setIsAnon (boolean $isAnon)

boolean $isAnon

setURI (line 82)

Sets the URI of this resource

access: public

void setURI (string $uri)

string $uri

Inherited Methods

Inherited From Resource

Resource::Resource()
Resource::equals()
Resource::getLabel()
Resource::getLocalName()
Resource::getNamespace()
Resource::getURI()
Resource::toString()

Inherited From Object

Object::toString()