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org.apache.lenya.ac.impl
Class Credential

java.lang.Object
  org.apache.lenya.ac.impl.Credential

public class Credential
extends java.lang.Object

A credential assigns a set of Roles to an Accreditable.

Constructor Summary

Credential(Accreditable accreditable)
Creates a new credential object.

Method Summary

void	addRole(Role role) Adds a role to this credential.
boolean	contains(Role role) Returns if a role is contained.
Accreditable	getAccreditable() Returns the accreditable of this credential.
Role[]	getRoles() Returns all roles of this credential.
boolean	isEmpty() Returns if the credential is empty (contains no roles).
void	removeRole(Role role) Removes a role from this credential.
protected void	setAccreditable(Accreditable accreditable) Sets the accreditable for this credential.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Credential

public Credential(Accreditable accreditable)

Creates a new credential object.

Parameters:

accreditable - The accreditable.

Method Detail

setAccreditable

protected void setAccreditable(Accreditable accreditable)

Sets the accreditable for this credential.

Parameters:

accreditable - The accreditable.

getRoles

public Role[] getRoles()

Returns all roles of this credential.

Returns:

An array of roles.

addRole

public void addRole(Role role)

Adds a role to this credential.

Parameters:

role - The role to add.

removeRole

public void removeRole(Role role)

Removes a role from this credential.

Parameters:

role - The role to remove.

getAccreditable

public Accreditable getAccreditable()

Returns the accreditable of this credential.

Returns:

An accreditable.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

See Also:

Object.toString()

contains

public boolean contains(Role role)

Returns if a role is contained.

Parameters:

role - A role.

Returns:

A boolean value.

isEmpty

public boolean isEmpty()

Returns if the credential is empty (contains no roles).

Returns:

A boolean value.