Package org.ow2.authzforce.core.pdp.api.func

Class NonEqualTypeMatchFunction<T0 extends AttributeValue,T1 extends AttributeValue>

java.lang.Object

org.ow2.authzforce.core.pdp.api.func.BaseFunction<RETURN>

org.ow2.authzforce.core.pdp.api.func.FirstOrderFunction<RETURN_T>

org.ow2.authzforce.core.pdp.api.func.MultiParameterTypedFirstOrderFunction<BooleanValue>

org.ow2.authzforce.core.pdp.api.func.NonEqualTypeMatchFunction<T0,T1>

Type Parameters:

T0 - Type of the first parameter of this function.

T1 - Type of the second parameter of this function.

All Implemented Interfaces:

Function<BooleanValue>, PdpExtension, PrimitiveValue, Value

public class NonEqualTypeMatchFunction<T0 extends AttributeValue,T1 extends AttributeValue>
extends MultiParameterTypedFirstOrderFunction<BooleanValue>

Generic match functions taking two parameters of possibly different types, e.g. a string and a URI.

Version:

$Id: $

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	NonEqualTypeMatchFunction.CallFactory<T0 extends AttributeValue,T1 extends AttributeValue>	Match function call factory
static interface	NonEqualTypeMatchFunction.CallFactoryBuilder<T0 extends AttributeValue,T1 extends AttributeValue>	Match function call factory builder
static interface	NonEqualTypeMatchFunction.Matcher<T0 extends AttributeValue,T1 extends AttributeValue>	Generic match method interface for values of different types
static class	NonEqualTypeMatchFunction.RegexpMatchCallFactoryBuilder<AV extends SimpleValue<String>>	*-regexp-match function

Field Summary

Fields inherited from class org.ow2.authzforce.core.pdp.api.func.MultiParameterTypedFirstOrderFunction

functionSignature

Fields inherited from interface org.ow2.authzforce.core.pdp.api.func.Function

AUTHZFORCE_EXTENSION_PREFIX, XACML_NS_1_0, XACML_NS_2_0, XACML_NS_3_0

Constructor Summary

Constructors

Constructor	Description
NonEqualTypeMatchFunction(String functionName, Datatype<T0> paramType0, Datatype<T1> paramType1, NonEqualTypeMatchFunction.CallFactoryBuilder<T0,T1> callFactoryBuilder)	Creates a new NonEqualTypeMatchFunction based on a match method call factory builder.
NonEqualTypeMatchFunction(String functionName, Datatype<T0> paramType0, Datatype<T1> paramType1, NonEqualTypeMatchFunction.Matcher<T0,T1> matcher)	Creates a new NonEqualTypeMatchFunction based on a match method.

Method Summary

Modifier and Type	Method	Description
FirstOrderFunctionCall<BooleanValue>	newCall(List<Expression<?>> argExpressions, Datatype<?>... remainingArgTypes)	Returns a function call for calling this function.

Methods inherited from class org.ow2.authzforce.core.pdp.api.func.MultiParameterTypedFirstOrderFunction

getParameterTypes, getReturnType

Methods inherited from class org.ow2.authzforce.core.pdp.api.func.FirstOrderFunction

newCall

Methods inherited from class org.ow2.authzforce.core.pdp.api.func.BaseFunction

equals, getId, getIndeterminateArgException, getIndeterminateArgMessage, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

NonEqualTypeMatchFunction

public NonEqualTypeMatchFunction(String functionName,
                                 Datatype<T0> paramType0,
                                 Datatype<T1> paramType1,
                                 NonEqualTypeMatchFunction.Matcher<T0,T1> matcher)

Creates a new NonEqualTypeMatchFunction based on a match method.

Parameters:

functionName - the name of the standard match function, including the complete namespace

paramType0 - first parameter type

paramType1 - second parameter type

matcher - matching algorithm

NonEqualTypeMatchFunction

public NonEqualTypeMatchFunction(String functionName,
                                 Datatype<T0> paramType0,
                                 Datatype<T1> paramType1,
                                 NonEqualTypeMatchFunction.CallFactoryBuilder<T0,T1> callFactoryBuilder)

Creates a new NonEqualTypeMatchFunction based on a match method call factory builder.

Parameters:

functionName - the name of the standard match function, including the complete namespace

paramType0 - first parameter type

paramType1 - second parameter type

callFactoryBuilder - match function call factory builder

Method Detail

newCall

public FirstOrderFunctionCall<BooleanValue> newCall(List<Expression<?>> argExpressions,
                                                    Datatype<?>... remainingArgTypes)
                                             throws IllegalArgumentException

Returns a function call for calling this function.

Specified by:

newCall in class FirstOrderFunction<BooleanValue>

Parameters:

argExpressions - function arguments (expressions)

remainingArgTypes - types of remaining inputs to be passed only at request evaluation time, if not all arguments are specified in argExpressions. Therefore, only their type is checked at this point. The actual argument values will be passed as last parameters when calling BaseFirstOrderFunctionCall.evaluate(org.ow2.authzforce.core.pdp.api.EvaluationContext, boolean, org.ow2.authzforce.core.pdp.api.value.AttributeValue...) at request evaluation time, via the returned FunctionCall.

Returns:

Function call handle for calling this function which such inputs (with possible changes from original inputs due to optimizations for instance)

Throws:

IllegalArgumentException - if inputs are invalid for this function