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

Class SecuredLiteralImpl

java.lang.Object

org.apache.jena.permissions.impl.SecuredItemImpl

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

org.apache.jena.permissions.model.impl.SecuredLiteralImpl

All Implemented Interfaces:

FrontsNode, SecuredLiteral, SecuredRDFNode, SecuredItem, Literal, RDFNode

public class SecuredLiteralImpl
extends SecuredRDFNodeImpl
implements SecuredLiteral

Implementation of SecuredLiteral 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
SecuredLiteral	asLiteral()
SecuredResource	asResource()
boolean	getBoolean()
byte	getByte()
char	getChar()
RDFDatatype	getDatatype()
String	getDatatypeURI()
double	getDouble()
float	getFloat()
static SecuredLiteral	getInstance(SecuredModel securedModel, Literal literal)	Get an instance of SecuredLiteral
int	getInt()
String	getLanguage()
String	getLexicalForm()
long	getLong()
short	getShort()
String	getString()
String	getTextDirection()
Object	getValue()	Return the value of the literal.
Literal	inModel(Model m)
boolean	sameValueAs(Literal other)
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.Literal

equals

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

as, canAs, getModel, isAnon, isLiteral, isResource, isStmtResource, isURIResource, 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 SecuredLiteral getInstance(SecuredModel securedModel,
 Literal literal)

Get an instance of SecuredLiteral

Parameters:

securedModel - the item providing the security context.

literal - the literal to secure

Returns:

SecuredLiteral

asLiteral

public SecuredLiteral asLiteral()

Specified by:

asLiteral in interface RDFNode

asResource

public SecuredResource asResource()

Specified by:

asResource in interface RDFNode

getBoolean

public boolean getBoolean()
                   throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getBoolean in interface Literal

Throws:

ReadDeniedException

DatatypeFormatException

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

Required graph permissions:

Read

getByte

public byte getByte()
             throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getByte in interface Literal

Throws:

ReadDeniedException

DatatypeFormatException

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

Required graph permissions:

Read

getChar

public char getChar()
             throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getChar in interface Literal

Throws:

ReadDeniedException

DatatypeFormatException

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

Required graph permissions:

Read

getDatatype

public RDFDatatype getDatatype()
                        throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getDatatype in interface Literal

Throws:

ReadDeniedException

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

Required graph permissions:

Read

getDatatypeURI

public String getDatatypeURI()
                      throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getDatatypeURI in interface Literal

Throws:

ReadDeniedException

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

Required graph permissions:

Read

getDouble

public double getDouble()
                 throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getDouble in interface Literal

Throws:

ReadDeniedException

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

Required graph permissions:

Read

getFloat

public float getFloat()
               throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getFloat in interface Literal

Throws:

ReadDeniedException

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

Required graph permissions:

Read

getInt

public int getInt()
           throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getInt in interface Literal

Throws:

ReadDeniedException

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

Required graph permissions:

Read

getLanguage

public String getLanguage()
                   throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getLanguage in interface Literal

Throws:

ReadDeniedException

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

Required graph permissions:

Read

getTextDirection

public String getTextDirection()
                        throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getTextDirection in interface Literal

Throws:

ReadDeniedException

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

Required graph permissions:

Read

getLexicalForm

public String getLexicalForm()
                      throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getLexicalForm in interface Literal

Throws:

ReadDeniedException

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

Required graph permissions:

Read

getLong

public long getLong()
             throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getLong in interface Literal

Throws:

ReadDeniedException

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

Required graph permissions:

Read

getShort

public short getShort()
               throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getShort in interface Literal

Throws:

ReadDeniedException

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

Required graph permissions:

Read

getString

public String getString()
                 throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

getString in interface Literal

Throws:

ReadDeniedException

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

Required graph permissions:

Read

getValue

public Object getValue()
                throws ReadDeniedException,
AuthenticationRequiredException

Return the value of the literal. In the case of plain literals this will return the literal string. In the case of typed literals it will return a java object representing the value. In the case of typed literals representing a java primitive then the appropriate java wrapper class (Integer etc) will be returned.

Specified by:

getValue in interface Literal

Throws:

ReadDeniedException

AuthenticationRequiredException

inModel

public Literal inModel(Model m)
                throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

inModel in interface Literal

Specified by:

inModel in interface RDFNode

Overrides:

inModel in class SecuredRDFNodeImpl

Throws:

ReadDeniedException

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

Required graph permissions:

Read

sameValueAs

public boolean sameValueAs(Literal other)
                    throws ReadDeniedException,
AuthenticationRequiredException

Specified by:

sameValueAs in interface Literal

Throws:

ReadDeniedException

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

Required graph permissions:

Read

visitWith

public Object visitWith(RDFVisitor rv)

Specified by:

visitWith in interface RDFNode