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

Class AttributeDatatype<AV extends AttributeValue>

java.lang.Object

org.ow2.authzforce.core.pdp.api.value.Datatype<AV>

org.ow2.authzforce.core.pdp.api.value.PrimitiveDatatype<AV>

org.ow2.authzforce.core.pdp.api.value.AttributeDatatype<AV>

Type Parameters:

AV - value type

public final class AttributeDatatype<AV extends AttributeValue>
extends PrimitiveDatatype<AV>

AttributeValue datatype, i.e. in the XACML context, a datatype of any value that may be used for a request attribute, AttributeValue in a policy, or a response's attribute assignment

Field Summary

Fields inherited from class org.ow2.authzforce.core.pdp.api.value.Datatype

AUTHZFORCE_EXTENSION_PREFIX

Constructor Summary

Constructors

Constructor	Description
AttributeDatatype(Class<AV> instanceClass, String id, String functionIdPrefix, net.sf.saxon.s9api.ItemType xpathDatatype)	Datatype constructor

Method Summary

Modifier and Type	Method	Description
BagDatatype<AV>	getBagDatatype()	Gets corresponding bag datatype (that a bag of this primitive datatype would have)
Bag<AV>	getEmptyBag()	Gets empty bag

Methods inherited from class org.ow2.authzforce.core.pdp.api.value.PrimitiveDatatype

cast, getArrayClass, getInstanceClass, getTypeParameter, isInstance, newArray

Methods inherited from class org.ow2.authzforce.core.pdp.api.value.Datatype

equals, getFunctionIdPrefix, getId, getXPathItemType, hashCode, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AttributeDatatype

public AttributeDatatype(Class<AV> instanceClass,
                         String id,
                         String functionIdPrefix,
                         net.sf.saxon.s9api.ItemType xpathDatatype)
                  throws NullPointerException

Datatype constructor

Parameters:

instanceClass - (non-null) Java class used as implementation for this datatype, i.e. all values of this datatype are instances of valueClass.

id - (non-null) datatype ID

functionIdPrefix - (non-null) prefix of ID of any standard generic (e.g. bag/set) function built on this datatype, e.g. 'urn:oasis:names:tc:xacml:1.0:function:string' for string datatype

Throws:

NullPointerException - if instanceClass == null || id == null || functionIdPrefix == null.

Method Detail

getEmptyBag

public Bag<AV> getEmptyBag()

Gets empty bag

Returns:

empty bag

getBagDatatype

public BagDatatype<AV> getBagDatatype()

Gets corresponding bag datatype (that a bag of this primitive datatype would have)

Returns:

corresponding bag datatype