org.systinet.wasp.policy
Class PolicyUsage

java.lang.Object
  org.systinet.wasp.policy.PolicyUsage

public final class PolicyUsage

extends java.lang.Object

The policy usage identifies how the policy assertion is processed.

Since:

5.0

Component:

Core

Field Summary

static QName	_IGNORED
static QName	_OBSERVED
static QName	_OPTIONAL
static QName	_REJECTED
static QName	_REQUIRED
static PolicyUsage	IGNORED The assertion is processed, but ignored.
static PolicyUsage	OBSERVED The assertion will be applied to all subjects and requesters of the service are informed that the policy will be applied.
static PolicyUsage	OPTIONAL The assertion may be made of the subject but it is not required to be applied.
static PolicyUsage	REJECTED The assertion is explicitly not supported and if present will cause failure.
static PolicyUsage	REQUIRED The assertion must be applied to the subject.

Constructor Summary

protected

PolicyUsage(QName value)

Method Summary

static PolicyUsage	fromValue(QName value) Gets policy usage for given QName value.
QName	getValue() Gets QName value of this policy usage.
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

_REQUIRED

public static final QName _REQUIRED

_OPTIONAL

public static final QName _OPTIONAL

_REJECTED

public static final QName _REJECTED

_OBSERVED

public static final QName _OBSERVED

_IGNORED

public static final QName _IGNORED

REQUIRED

public static final PolicyUsage REQUIRED

The assertion must be applied to the subject. If the subject does not meet the criteria expressed in the assertion a fault or error will occur.

OPTIONAL

public static final PolicyUsage OPTIONAL

The assertion may be made of the subject but it is not required to be applied.

REJECTED

public static final PolicyUsage REJECTED

The assertion is explicitly not supported and if present will cause failure.

OBSERVED

public static final PolicyUsage OBSERVED

The assertion will be applied to all subjects and requesters of the service are informed that the policy will be applied.

IGNORED

public static final PolicyUsage IGNORED

The assertion is processed, but ignored. That is, it can be specified, but no action will be taken as a result of it being specified. Subjects and requesters are informed that the policy will be ignored.

Constructor Detail

PolicyUsage

protected PolicyUsage(QName value)

Method Detail

getValue

public QName getValue()

Gets QName value of this policy usage.

Returns:

the value

fromValue

public static PolicyUsage fromValue(QName value)

Gets policy usage for given QName value.

Parameters:

value - a QName value

Returns:

policy usage

hashCode

public int hashCode()

toString

public java.lang.String toString()