Package org.apache.jena.permissions.model.impl

Class SecuredResourceImpl

java.lang.Object

org.apache.jena.permissions.impl.SecuredItemImpl

org.apache.jena.permissions.model.impl.SecuredRDFNodeImpl

org.apache.jena.permissions.model.impl.SecuredResourceImpl

All Implemented Interfaces:

FrontsNode, SecuredRDFNode, SecuredResource, SecuredItem, RDFNode, Resource

Direct Known Subclasses:

SecuredContainerImpl, SecuredPropertyImpl, SecuredRDFListImpl, SecuredReifiedStatementImpl

public class SecuredResourceImpl
extends SecuredRDFNodeImpl
implements SecuredResource

Implementation of SecuredResource to be used by a SecuredItemInvoker proxy.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.jena.permissions.SecuredItem

SecuredItem.Util

Field Summary

Fields inherited from class org.apache.jena.permissions.impl.SecuredItemImpl

CACHE, COUNT, MAX_CACHE

Method Summary

Modifier and Type	Method	Description
SecuredResource	abort()	Abort the transaction in the associated securedModel.
SecuredResource	addLiteral(Property p, boolean o)
SecuredResource	addLiteral(Property p, char o)
SecuredResource	addLiteral(Property value, double d)
SecuredResource	addLiteral(Property value, float d)
SecuredResource	addLiteral(Property p, long o)
SecuredResource	addLiteral(Property p, Object o)
SecuredResource	addLiteral(Property p, Literal o)
SecuredResource	addProperty(Property p, String o)
SecuredResource	addProperty(Property p, String o, String l)
SecuredResource	addProperty(Property p, String lexicalForm, RDFDatatype datatype)
SecuredResource	addProperty(Property p, RDFNode o)
Literal	asLiteral()
SecuredResource	asResource()
SecuredResource	begin()
boolean	canReadProperty(Node p)
SecuredResource	commit()
AnonId	getId()
static SecuredResource	getInstance(SecuredModel securedModel, Resource resource)	Get a SecuredResource.
String	getLocalName()
String	getNameSpace()
SecuredStatement	getProperty(Property p)
SecuredStatement	getProperty(Property p, String lang)
SecuredResource	getPropertyResourceValue(Property p)
SecuredStatement	getRequiredProperty(Property p)
SecuredStatement	getRequiredProperty(Property p, String lang)
Statement	getStmtTerm()
String	getURI()
boolean	hasLiteral(Property p, boolean o)
boolean	hasLiteral(Property p, char o)
boolean	hasLiteral(Property p, double o)
boolean	hasLiteral(Property p, float o)
boolean	hasLiteral(Property p, long o)
boolean	hasLiteral(Property p, Object o)
boolean	hasProperty(Property p)
boolean	hasProperty(Property p, String o)
boolean	hasProperty(Property p, String o, String l)
boolean	hasProperty(Property p, RDFNode o)
boolean	hasURI(String uri)
Resource	inModel(Model m)
SecuredStatementIterator	listProperties()
SecuredStatementIterator	listProperties(Property p)
SecuredStatementIterator	listProperties(Property p, String lang)
SecuredResource	removeAll(Property p)
SecuredResource	removeProperties()
Object	visitWith(RDFVisitor rv)

Methods inherited from class org.apache.jena.permissions.model.impl.SecuredRDFNodeImpl

as, asNode, canAs, equals, getInstance, getModel, hashCode, isAnon, isLiteral, isResource, isStmtResource, isURIResource

Methods inherited from class org.apache.jena.permissions.impl.SecuredItemImpl

canCreate, canCreate, canCreate, canDelete, canDelete, canDelete, canRead, canRead, canRead, canUpdate, canUpdate, canUpdate, decrementUse, getBaseItem, getModelIRI, getModelNode, getSecurityEvaluator, incrementUse, isEquivalent, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.jena.graph.FrontsNode

asNode

Methods inherited from interface org.apache.jena.rdf.model.RDFNode

as, canAs, getModel, isAnon, isLiteral, isResource, isStmtResource, isURIResource

Methods inherited from interface org.apache.jena.rdf.model.Resource

equals, toString

Methods inherited from interface org.apache.jena.permissions.SecuredItem

canCreate, canCreate, canCreate, canDelete, canDelete, canDelete, canRead, canRead, canRead, canUpdate, canUpdate, canUpdate, equals, getBaseItem, getModelIRI, getModelNode, getSecurityEvaluator, isEquivalent

Method Details

getInstance

public static SecuredResource getInstance(SecuredModel securedModel,
 Resource resource)

Get a SecuredResource.

Parameters:

securedModel - the securedItem that provides the security context.

resource - The resource to secure.

Returns:

The SecuredResource

abort

public SecuredResource abort()

Abort the transaction in the associated securedModel.

Specified by:

abort in interface Resource

Returns:

This resource to permit cascading.

addLiteral

public SecuredResource addLiteral(Property p,
 boolean o)
                           throws UpdateDeniedException,
AddDeniedException,
AuthenticationRequiredException

Specified by:

addLiteral in interface Resource

Throws:

UpdateDeniedException

AddDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Update

Required triple permissions:

Create (this, p, o )

addLiteral

public SecuredResource addLiteral(Property p,
 char o)
                           throws UpdateDeniedException,
AddDeniedException,
AuthenticationRequiredException

Specified by:

addLiteral in interface Resource

Throws:

UpdateDeniedException

AddDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Update

Required triple permissions:

Create (this, p, o )

addLiteral

public SecuredResource addLiteral(Property value,
 double d)
                           throws UpdateDeniedException,
AddDeniedException,
AuthenticationRequiredException

Specified by:

addLiteral in interface Resource

Throws:

UpdateDeniedException

AddDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Update

Required triple permissions:

Create (this, p, o )

addLiteral

public SecuredResource addLiteral(Property value,
 float d)
                           throws UpdateDeniedException,
AddDeniedException,
AuthenticationRequiredException

Specified by:

addLiteral in interface Resource

Throws:

UpdateDeniedException

AddDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Update

Required triple permissions:

Create (this, p, o )

addLiteral

public SecuredResource addLiteral(Property p,
 Literal o)
                           throws UpdateDeniedException,
AddDeniedException,
AuthenticationRequiredException

Specified by:

addLiteral in interface Resource

Throws:

UpdateDeniedException

AddDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Update

Required triple permissions:

Create (this, p, o )

addLiteral

public SecuredResource addLiteral(Property p,
 long o)
                           throws UpdateDeniedException,
AddDeniedException,
AuthenticationRequiredException

Specified by:

addLiteral in interface Resource

Throws:

UpdateDeniedException

AddDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Update

Required triple permissions:

Create (this, p, o )

addLiteral

public SecuredResource addLiteral(Property p,
 Object o)
                           throws UpdateDeniedException,
AddDeniedException,
AuthenticationRequiredException

Specified by:

addLiteral in interface Resource

Throws:

UpdateDeniedException

AddDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Update

Required triple permissions:

Create (this, p, o )

addProperty

public SecuredResource addProperty(Property p,
 RDFNode o)
                            throws UpdateDeniedException,
AddDeniedException,
AuthenticationRequiredException

Specified by:

addProperty in interface Resource

Throws:

UpdateDeniedException

AddDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Update

Required triple permissions:

Create (this, p, o )

addProperty

public SecuredResource addProperty(Property p,
 String o)
                            throws UpdateDeniedException,
AddDeniedException,
AuthenticationRequiredException

Specified by:

addProperty in interface Resource

Throws:

UpdateDeniedException

AddDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Update

Required triple permissions:

Create (this, p, o )

addProperty

public SecuredResource addProperty(Property p,
 String lexicalForm,
 RDFDatatype datatype)
                            throws UpdateDeniedException,
AddDeniedException,
AuthenticationRequiredException

Specified by:

addProperty in interface Resource

Throws:

UpdateDeniedException

AddDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Update

Required triple permissions:

Create (this, p, o )

addProperty

public SecuredResource addProperty(Property p,
 String o,
 String l)
                            throws UpdateDeniedException,
AddDeniedException,
AuthenticationRequiredException

Specified by:

addProperty in interface Resource

Throws:

UpdateDeniedException

AddDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Update

Required triple permissions:

Create (this, p, o )

asLiteral

public Literal asLiteral()

Specified by:

asLiteral in interface RDFNode

Throws:

UpdateDeniedException

AddDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

asResource

public SecuredResource asResource()

Specified by:

asResource in interface RDFNode

begin

public SecuredResource begin()

Specified by:

begin in interface Resource

canReadProperty

public boolean canReadProperty(Node p)
                        throws AuthenticationRequiredException

Parameters:

p - The property to test.

Returns:

true if p can be read as a property with an ANY value.

Throws:

AuthenticationRequiredException

Required graph permissions:

Read

Required triple permissions:

Read( this, p, ANY );

commit

public SecuredResource commit()

Specified by:

commit in interface Resource

getId

public AnonId getId()
             throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getId in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

getLocalName

public String getLocalName()
                    throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getLocalName in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

getNameSpace

public String getNameSpace()
                    throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getNameSpace in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

getProperty

public SecuredStatement getProperty(Property p)
                             throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getProperty in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read if SecurityEvaluator.isHardReadError() is true and the user does not have read access then null is returned.

getProperty

public SecuredStatement getProperty(Property p,
 String lang)
                             throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getProperty in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read if SecurityEvaluator.isHardReadError() is true and the user does not have read access then null is returned.

getPropertyResourceValue

public SecuredResource getPropertyResourceValue(Property p)
                                         throws AuthenticationRequiredException

Specified by:

getPropertyResourceValue in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read if SecurityEvaluator.isHardReadError() is true and the user does not have read access then null is returned.

getRequiredProperty

public SecuredStatement getRequiredProperty(Property p)
                                     throws PropertyNotFoundException,
ReadDeniedException,
AuthenticationRequiredException

Specified by:

getRequiredProperty in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

PropertyNotFoundException

Required graph permissions:

Read if SecurityEvaluator.isHardReadError() is true and the user does not have read access then PropertyNotFoundException is thrown.

getRequiredProperty

public SecuredStatement getRequiredProperty(Property p,
 String lang)
                                     throws PropertyNotFoundException,
ReadDeniedException,
AuthenticationRequiredException

Specified by:

getRequiredProperty in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

PropertyNotFoundException

Required graph permissions:

Read if SecurityEvaluator.isHardReadError() is true and the user does not have read access then PropertyNotFoundException is thrown.

getURI

public String getURI()
              throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getURI in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

getStmtTerm

public Statement getStmtTerm()

Specified by:

getStmtTerm in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read if SecurityEvaluator.isHardReadError() is true and the user does not have read access then @{code null} is returned.

hasLiteral

public boolean hasLiteral(Property p,
 boolean o)
                   throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

hasLiteral in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read SecTriple(this,p,o) if SecurityEvaluator.isHardReadError() is true and the user does not have read access then @{code false} is returned.

hasLiteral

public boolean hasLiteral(Property p,
 char o)
                   throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

hasLiteral in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read SecTriple(this,p,o) if SecurityEvaluator.isHardReadError() is true and the user does not have read access then @{code false} is returned.

hasLiteral

public boolean hasLiteral(Property p,
 double o)
                   throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

hasLiteral in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read SecTriple(this,p,o) if SecurityEvaluator.isHardReadError() is true and the user does not have read access then @{code false} is returned.

hasLiteral

public boolean hasLiteral(Property p,
 float o)
                   throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

hasLiteral in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read SecTriple(this,p,o) if SecurityEvaluator.isHardReadError() is true and the user does not have read access then @{code false} is returned.

hasLiteral

public boolean hasLiteral(Property p,
 long o)
                   throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

hasLiteral in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read SecTriple(this,p,o) if SecurityEvaluator.isHardReadError() is true and the user does not have read access then @{code false} is returned.

hasLiteral

public boolean hasLiteral(Property p,
 Object o)
                   throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

hasLiteral in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read SecTriple(this,p,o) if SecurityEvaluator.isHardReadError() is true and the user does not have read access then @{code false} is returned.

hasProperty

public boolean hasProperty(Property p)
                    throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

hasProperty in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read SecTriple(this,p,o) if SecurityEvaluator.isHardReadError() is true and the user does not have read access then @{code false} is returned.

hasProperty

public boolean hasProperty(Property p,
 RDFNode o)
                    throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

hasProperty in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read SecTriple(this,p,o) if SecurityEvaluator.isHardReadError() is true and the user does not have read access then @{code false} is returned.

hasProperty

public boolean hasProperty(Property p,
 String o)
                    throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

hasProperty in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read SecTriple(this,p,o) if SecurityEvaluator.isHardReadError() is true and the user does not have read access then @{code false} is returned.

hasProperty

public boolean hasProperty(Property p,
 String o,
 String l)
                    throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

hasProperty in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read SecTriple(this,p,o) if SecurityEvaluator.isHardReadError() is true and the user does not have read access then @{code false} is returned.

hasURI

public boolean hasURI(String uri)
               throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

hasURI in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

inModel

public Resource inModel(Model m)

Specified by:

inModel in interface RDFNode

Specified by:

inModel in interface Resource

Overrides:

inModel in class SecuredRDFNodeImpl

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

listProperties

public SecuredStatementIterator listProperties()
                                        throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

listProperties in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read on returned Statements if SecurityEvaluator.isHardReadError() is true and the user does not have read access then an empty iterator is returned.

listProperties

public SecuredStatementIterator listProperties(Property p)
                                        throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

listProperties in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read on returned Statements if SecurityEvaluator.isHardReadError() is true and the user does not have read access then an empty iterator is returned.

listProperties

public SecuredStatementIterator listProperties(Property p,
 String lang)
                                        throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

listProperties in interface Resource

Throws:

ReadDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

Required graph permissions:

Read

Required triple permissions:

Read on returned Statements if SecurityEvaluator.isHardReadError() is true and the user does not have read access then an empty iterator is returned.

removeAll

public SecuredResource removeAll(Property p)
                          throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

removeAll in interface Resource

Throws:

UpdateDeniedException

DeleteDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

ReadDeniedException

Required graph permissions:

Update

Required triple permissions:

Delete on associated Statements

removeProperties

public SecuredResource removeProperties()
                                 throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

removeProperties in interface Resource

Throws:

UpdateDeniedException

DeleteDeniedException

AuthenticationRequiredException - if user is not authenticated and is required to be.

ReadDeniedException

Required graph permissions:

Update

Required triple permissions:

Delete on associated Statements

visitWith

public Object visitWith(RDFVisitor rv)

Specified by:

visitWith in interface RDFNode