de.alpharogroup.service.rs.filter

Class AuthenticationFilter

java.lang.Object

de.alpharogroup.service.rs.filter.AuthenticationFilter

All Implemented Interfaces:

javax.ws.rs.container.ContainerRequestFilter

@Provider
 @Priority(value=1000)
public abstract class AuthenticationFilter
extends Object
implements javax.ws.rs.container.ContainerRequestFilter

The class AuthenticationFilter.

Constructor Summary

Constructors

Constructor and Description
AuthenticationFilter()

Method Summary

Modifier and Type	Method and Description
void	filter(javax.ws.rs.container.ContainerRequestContext requestContext)
protected javax.ws.rs.core.SecurityContext	newSecurityContext(String username) Factory method for create a new security context with the given user name.
protected abstract String	onValidateToken(String token) Abstract callback method that checks if the given token is valid.

Methods inherited from class java.lang.Object

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

Constructor Detail

AuthenticationFilter

public AuthenticationFilter()

Method Detail

filter

public void filter(javax.ws.rs.container.ContainerRequestContext requestContext)
            throws IOException

Specified by:

filter in interface javax.ws.rs.container.ContainerRequestFilter

Throws:

IOException

onValidateToken

protected abstract String onValidateToken(String token)
                                   throws Exception

Abstract callback method that checks if the given token is valid. For instance if it is not expired.

Parameters:

token - the token

Returns:

the string the user name

Throws:

Exception - if the token is not valid

newSecurityContext

protected javax.ws.rs.core.SecurityContext newSecurityContext(String username)

Factory method for create a new security context with the given user name.

Parameters:

username - the user name

Returns:

the security context