com.sun.identity.saml.assertion
Class Subject

java.lang.Object
  com.sun.identity.saml.assertion.Subject

Direct Known Subclasses:

FSSubject, ProxySubject

public class Subject
extends Object

The Subject element specifies one or more subjects. It contains either or both of the following elements: NameIdentifier An identification of a subject by its name and security domain. SubjectConfirmation Information that allows the subject to be authenticated. If a Subject element contains more than one subject specification, the issuer is asserting that the surrounding statement is true for all of the subjects specified. For example, if both a NameIdentifier and a SubjectConfirmation element are present, the issuer is asserting that the statement is true of both subjects being identified. A Subject element SHOULD NOT identify more than one principal.

Field Summary

protected NameIdentifier	_nameIdentifier
protected SubjectConfirmation	_subjectConfirmation

Constructor Summary

protected	Subject() Default constructor
	Subject(Element subjectElement) Constructs a subject element from an existing XML block which has already been built into a DOM.
	Subject(NameIdentifier nameIdentifier) Constructs a Subject object from a NameIdentifier object.
	Subject(NameIdentifier nameIdentifier, SubjectConfirmation subjectConfirmation) Constructs a Subject object from a NameIdentifier object and a SubjectConfirmation object.
	Subject(SubjectConfirmation subjectConfirmation) Constructs a Subject object from a SubjectConfirmation object.

Method Summary

protected NameIdentifier	createNameIdentifier(Element nameIdentifierElement)
protected SubjectConfirmation	createSubjectConfirmation(Element subjectConfirmationElement)
boolean	equals(Subject subject) Checks for equality between this object and the Subject passed down as parameter.
NameIdentifier	getNameIdentifier() Gets the NameIdentifier within the Subject element
SubjectConfirmation	getSubjectConfirmation() Gets the SubjectConfirmation within the Subject element
boolean	removeNameIdentifier() Removes NameIdentifier from the subject.
boolean	removeSubjectConfirmation() Removes subject confirmation from the subject.
boolean	setNameIdentifier(NameIdentifier nameIdentifier) Sets the NameIdentifier to the subject.
boolean	setSubjectConfirmation(SubjectConfirmation subjectConfirmation) Sets the subject confirmation to the subject
String	toString() Returns a String representation of the element.
String	toString(boolean includeNS, boolean declareNS) Returns a String representation of the <Subject> element.

Field Detail

_subjectConfirmation

protected SubjectConfirmation _subjectConfirmation

_nameIdentifier

protected NameIdentifier _nameIdentifier

Constructor Detail

Subject

protected Subject()

Default constructor

Subject

public Subject(NameIdentifier nameIdentifier,
               SubjectConfirmation subjectConfirmation)
        throws SAMLException

Constructs a Subject object from a NameIdentifier object and a SubjectConfirmation object.

Parameters:

nameIdentifier - NameIdentifier object.

subjectConfirmation - SubjectConfirmation object.

Throws:

SAMLException - if it could not process the Element properly, implying that there is an error in the sender or in the element definition.

Subject

public Subject(NameIdentifier nameIdentifier)
        throws SAMLException

Constructs a Subject object from a NameIdentifier object.

Parameters:

nameIdentifier - NameIdentifier object.

Throws:

SAMLException - if it could not process the Element properly, implying that there is an error in the sender or in the element definition.

Subject

public Subject(Element subjectElement)
        throws SAMLException

Constructs a subject element from an existing XML block which has already been built into a DOM.

Parameters:

subjectElement - An Element representing DOM tree for Subject object

Throws:

SAMLException - if it could not process the Element properly, implying that there is an error in the sender or in the element definition.

Subject

public Subject(SubjectConfirmation subjectConfirmation)
        throws SAMLException

Constructs a Subject object from a SubjectConfirmation object.

Parameters:

subjectConfirmation - SubjectConfirmation object to be added to the object.

Throws:

SAMLException - if subjectConfirmation is null.

Method Detail

equals

public boolean equals(Subject subject)

Checks for equality between this object and the Subject passed down as parameter. If NameIdentifier is present, checks for its equality by calling Nameidentifier.equals(). if SubjectConfirmation is present calls equals() method of SubjectConfirmation too passing in the subject's SubjectConfirmation element.

Parameters:

subject - Subject to be checked.

Returns:

true if this object and subject are equals.

setSubjectConfirmation

public boolean setSubjectConfirmation(SubjectConfirmation subjectConfirmation)

Sets the subject confirmation to the subject

Parameters:

subjectConfirmation - SubjectConfirmation to be set.

Returns:

true if operation succeed.

removeSubjectConfirmation

public boolean removeSubjectConfirmation()

Removes subject confirmation from the subject.

Returns:

true if the operation succeeds.

setNameIdentifier

public boolean setNameIdentifier(NameIdentifier nameIdentifier)

Sets the NameIdentifier to the subject.

Parameters:

nameIdentifier - NameIdentifier to be set.

Returns:

true if the operation succeeds.

removeNameIdentifier

public boolean removeNameIdentifier()

Removes NameIdentifier from the subject.

Returns:

true if operation succeeds.

getNameIdentifier

public NameIdentifier getNameIdentifier()

Gets the NameIdentifier within the Subject element

Returns:

NameIdentifier object, within this Subject.

getSubjectConfirmation

public SubjectConfirmation getSubjectConfirmation()

Gets the SubjectConfirmation within the Subject element

Returns:

SubjectConfirmation object, within this Subject if exists else null

toString

public String toString()

Returns a String representation of the element.

Overrides:

toString in class Object

Returns:

A string containing the valid XML for this element By default name space name is prepended to the element name example <saml:Subject>

toString

public String toString(boolean includeNS,
                       boolean declareNS)

Returns a String representation of the <Subject> element.

Parameters:

includeNS - if true prepends all elements by their Namespace name example <saml:Subject>.

declareNS - if true includes the namespace within the generated XML.

Returns:

A string containing the valid XML for this element.

createNameIdentifier

protected NameIdentifier createNameIdentifier(Element nameIdentifierElement)
                                       throws SAMLException

Throws:

SAMLException

createSubjectConfirmation

protected SubjectConfirmation createSubjectConfirmation(Element subjectConfirmationElement)
                                                 throws SAMLException

Throws:

SAMLException