org.apache.jena.permissions.utils

Class PermStatementFilter

java.lang.Object

org.apache.jena.permissions.utils.PermStatementFilter

All Implemented Interfaces:

Predicate<Statement>

public class PermStatementFilter
extends Object
implements Predicate<Statement>

A filter for to filter ExtendedIterators on Statements. This filter removes any triple that the user can not perform all the actions on.

Constructor Summary

Constructors

Constructor and Description
PermStatementFilter(Collection<SecurityEvaluator.Action> actions, SecuredItem securedItem) Creates a filter that requires that the user have all the permissions listed in the actions parameter
PermStatementFilter(Collection<SecurityEvaluator.Action> actions, SecuredItem securedItem, SecurityEvaluator evaluator) Creates a filter that requires that the user have all the permissions listed in the actions parameter
PermStatementFilter(SecurityEvaluator.Action[] actions, SecuredItem securedItem) Creates a filter that requires that the user have all the permissions listed in the actions parameter
PermStatementFilter(SecurityEvaluator.Action[] actions, SecuredItem securedItem, SecurityEvaluator evaluator) Creates a filter that requires that the user have all the permissions listed in the actions parameter
PermStatementFilter(SecurityEvaluator.Action action, SecuredItem securedItem) Creates a filter that requires that the user have all the permissions listed in the actions parameter
PermStatementFilter(SecurityEvaluator.Action action, SecuredItem securedItem, SecurityEvaluator evaluator) Creates a filter that requires that the user have all the permissions listed in the actions parameter

Method Summary

Modifier and Type	Method and Description
boolean	test(Statement s)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Predicate

and, isEqual, negate, or

Constructor Detail

PermStatementFilter

public PermStatementFilter(SecurityEvaluator.Action action,
                           SecuredItem securedItem)

Creates a filter that requires that the user have all the permissions listed in the actions parameter

Parameters:

action - The action the user must be permitted to perform.

securedItem - The secured item that secures this iterator.

PermStatementFilter

public PermStatementFilter(SecurityEvaluator.Action action,
                           SecuredItem securedItem,
                           SecurityEvaluator evaluator)

Creates a filter that requires that the user have all the permissions listed in the actions parameter

Parameters:

action - The action the user must be permitted to perform.

securedItem - The secured item that secures this iterator.

evaluator - The security evaluator to evaluate the security queries.

PermStatementFilter

public PermStatementFilter(SecurityEvaluator.Action[] actions,
                           SecuredItem securedItem)

Creates a filter that requires that the user have all the permissions listed in the actions parameter

Parameters:

actions - The actions the user must be permitted to perform.

securedItem - The secured item that secures this iterator.

PermStatementFilter

public PermStatementFilter(SecurityEvaluator.Action[] actions,
                           SecuredItem securedItem,
                           SecurityEvaluator evaluator)

Creates a filter that requires that the user have all the permissions listed in the actions parameter

Parameters:

actions - The actions the user must be permitted to perform.

securedItem - The secured item that secures this iterator.

evaluator - The security evaluator to evaluate the security queries.

PermStatementFilter

public PermStatementFilter(Collection<SecurityEvaluator.Action> actions,
                           SecuredItem securedItem)

Creates a filter that requires that the user have all the permissions listed in the actions parameter

Parameters:

actions - The actions the user must be permitted to perform.

securedItem - The secured item that secures this iterator.

PermStatementFilter

public PermStatementFilter(Collection<SecurityEvaluator.Action> actions,
                           SecuredItem securedItem,
                           SecurityEvaluator evaluator)

Creates a filter that requires that the user have all the permissions listed in the actions parameter

Parameters:

actions - The actions the user must be permitted to perform.

securedItem - The secured item that secures this iterator.

evaluator - The security evaluator to evaluate the security queries.

Method Detail

test

public boolean test(Statement s)
             throws AuthenticationRequiredException

Specified by:

test in interface Predicate<Statement>

Throws:

AuthenticationRequiredException