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Authentication (JBoss Seam API Documentation) - JBoss Seam 1.1.0 bate1 API 英文版文档

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org.jboss.seam.security
Class Authentication

java.lang.Object
  org.jboss.seam.security.Authentication

All Implemented Interfaces:

Serializable, Principal

Direct Known Subclasses:

UsernamePasswordToken

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@Name(value="org.jboss.seam.security.authentication")
@Scope(value=SESSION)
public abstract class Authentication
extends Object
implements Principal, Serializable

An Authentication represents either a login token or an authenticated Principal.

Author:

Shane Bryzak

See Also:

Serialized Form

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Field Summary
protected  boolean	authenticated
protected  boolean	valid

 

Constructor Summary
Authentication()

 

Method Summary
abstract  Object	getCredentials()
abstract  Object	getPrincipal()
abstract  String[]	getRoles()
static Authentication	instance()
void	invalidate()
boolean	isAuthenticated()
boolean	isUserInRole(String role)           Checks if the authenticated user contains the specified role.
boolean	isValid()

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Methods inherited from interface java.security.Principal
equals, getName, hashCode, toString

 

Field Detail

authenticated

protected boolean authenticated

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valid

protected boolean valid

Constructor Detail

Authentication

public Authentication()

Method Detail

instance

public static Authentication instance()

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getRoles

public abstract String[] getRoles()

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getCredentials

public abstract Object getCredentials()

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getPrincipal

public abstract Object getPrincipal()

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isAuthenticated

public final boolean isAuthenticated()

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isValid

public final boolean isValid()

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invalidate

public final void invalidate()

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isUserInRole

public boolean isUserInRole(String role)

Checks if the authenticated user contains the specified role.

Parameters:

role - String

Returns:

boolean Returns true if the authenticated user contains the role, or false if otherwise.

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