org.wso2.balana.xacml3

Class Target

java.lang.Object

org.wso2.balana.AbstractTarget

org.wso2.balana.xacml3.Target

public class Target
extends AbstractTarget

Represents the TargetType XML type in XACML 3.0. This extends the AbstractTarget. This also stores several other XML type: AnyOf

Constructor Summary

Constructors

Constructor and Description
Target() Constructor that creates an XACML 3.0 Target
Target(List<AnyOfSelection> anyOfSelections) Constructor that creates an XACML 3.0 Target from components.

Method Summary

Modifier and Type	Method and Description
String	encode() Encodes this AbstractTarget into its XML form
void	encode(StringBuilder builder) Encodes this AbstractTarget into its XML form and writes this out to the provided StringBuilder
List<AnyOfSelection>	getAnyOfSelections()
static Target	getInstance(Node root, PolicyMetaData metaData) Creates a Target by parsing a node.
MatchResult	match(EvaluationCtx context) Determines whether this Target matches the input request (whether it is applicable).

Methods inherited from class java.lang.Object

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

Constructor Detail

Target

public Target()

Constructor that creates an XACML 3.0 Target

Target

public Target(List<AnyOfSelection> anyOfSelections)

Constructor that creates an XACML 3.0 Target from components.

Parameters:

anyOfSelections - List of AnyOfSelection objects that representing the AnyOf sections of this target

Method Detail

getInstance

public static Target getInstance(Node root,
                                 PolicyMetaData metaData)
                          throws ParsingException

Creates a Target by parsing a node.

Parameters:

root - the node to parse for the Target

metaData - the meta-data associated with the policy

Returns:

new Target constructed by parsing

Throws:

ParsingException - if the DOM node is invalid

match

public MatchResult match(EvaluationCtx context)

Determines whether this Target matches the input request (whether it is applicable).

Specified by:

match in class AbstractTarget

Parameters:

context - the representation of the request

Returns:

the result of trying to match the target and the request

getAnyOfSelections

public List<AnyOfSelection> getAnyOfSelections()

encode

public String encode()

Description copied from class: AbstractTarget

Encodes this AbstractTarget into its XML form

Specified by:

encode in class AbstractTarget

Returns:

String

encode

public void encode(StringBuilder builder)

Description copied from class: AbstractTarget

Encodes this AbstractTarget into its XML form and writes this out to the provided StringBuilder

Specified by:

encode in class AbstractTarget

Parameters:

builder - string stream into which the XML-encoded data is written