Interface | Description |
---|---|
Evaluatable |
Generic interface that is implemented by all objects that can be evaluated directly (
AttributeDesignator , Apply , AttributeValue , etc.). |
Expression |
This interface represents the expression type in the XACML 2.0 schema.
|
Function |
Interface that all functions in the system must implement.
|
FunctionFactoryProxy |
A simple proxy interface used to install new
FunctionFactory s. |
FunctionProxy |
Used by abstract functions to define how new functions are created by the factory.
|
Class | Description |
---|---|
AbsFunction |
A class that implements all the *-abs functions.
|
AddFunction |
A class that implements all the *-add functions.
|
Apply |
Represents the XACML ApplyType and ConditionType XML types.
|
BagFunction |
Represents all of the Bag functions, though the actual implementations are in two sub-classes
specific to the condition and general bag functions.
|
BaseFunctionFactory |
This is a basic implementation of
FunctionFactory . |
BasicFunctionFactoryProxy |
A simple utility class that manages triples of function factories.
|
ComparisonFunction |
A class that implements all of the standard comparison functions.
|
Condition |
Represents the XACML ConditionType type.
|
ConditionBagFunction |
Specific
BagFunction class that supports the single condition bag function:
type-is-in. |
ConditionSetFunction |
Specific
SetFunction class that supports all of the condition set functions:
type-at-least-one-member-of, type-subset, and type-set-equals. |
DateMathFunction |
A class that implements several of the date math functions.
|
DivideFunction |
A class that implements all the *-divide functions.
|
EqualFunction |
A class that implements all the *-equal functions.
|
EvaluationResult |
This is used in cases where a normal result is some AttributeValue, but if an attribute couldn't
be resolved (or some other problem occurred), then a Status object needs to be returned instead.
|
ExpressionHandler |
This is a package-private utility class that handles parsing all the possible expression types.
|
FloorFunction |
A class that implements the floor function.
|
FunctionBase |
An abstract utility superclass for functions.
|
FunctionFactory |
Factory used to create all functions.
|
GeneralBagFunction |
Specific
BagFunction class that supports all of the general-purpose bag functions:
type-one-and-only, type-bag-size, and type-bag. |
GeneralSetFunction |
Specific
SetFunction class that supports all of the general-purpose set functions:
type-intersection and type-union. |
HigherOrderFunction |
Represents all of the higher order bag functions, except map, which has its own class due to the
issues with its return type.
|
IPInRangeFunction |
IP range function developed for Balana.
|
LogicalFunction |
A class that implements the logical functions "or" and "and".
|
MapFunctionProxy |
A basic proxy class that supports map, the only standard abstract function.
|
MatchFunction |
Implements the standard matching and regular expression functions.
|
ModFunction |
A class that implements the integer-mod function.
|
MultiplyFunction |
A class that implements all the *-multiply functions.
|
NOfFunction |
A class that implements the n-of function.
|
NotFunction |
A class that implements the not function.
|
NumericConvertFunction |
A class that implements all the numeric type conversion functions (double-to-integer and
integer-to-double).
|
RoundFunction |
A class that implements the round function.
|
SetFunction |
Represents all of the Set functions, though the actual implementations are in two sub-classes
specific to the condition and general set functions.
|
StandardFunctionFactory |
This factory supports the standard set of functions specified in XACML 1.x and 2.0.
|
StringFunction |
This class implements the string-concatenate function from XACML 2.0.
|
StringNormalizeFunction |
A class that implements all the string conversion functions (string-normalize-space and
string-normalize-to-lower-case).
|
SubtractFunction |
A class that implements all the *-subtract functions.
|
TimeInRangeFunction |
This class implements the time-in-range function, which takes three time values and returns true
if the first value falls between the second and the third value.
|
URLStringCatFunction |
Represents the XACML 2.0 url-string-concatenate function.
|
VariableDefinition |
This class supports the VariableDefinitionType type introuced in XACML 2.0.
|
VariableManager |
This class is used by the parsing routines to handle the relationships between variable
references and definitions.
|
VariableReference |
This class supports the VariableReferenceType type introuced in XACML 2.0.
|
Exception | Description |
---|---|
FunctionTypeException |
Exception that gets thrown if one of the createFunction methods on the
FunctionFactory was called, but the other method should have been called instead. |
Note that prior to the 1.2 release, most of the function implementations in this package were package private, mostly because there is no reason to interact with these classes directly. With the 1.2 release all classes were exposed, in part to make all the standard identifier strings easily available. If you need a function instance, however, you should still use the factory interface. You should not ever need to instantiate one of the standard function classes directly. Note also that in the next major release some of the function impementations may change their interfaces, which is another reason to interact with the standard functions only through the factory interface.
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