org.deltava.security.command
Class VideoAccessControl

java.lang.Object
  org.deltava.security.command.AccessControl
      org.deltava.security.command.VideoAccessControl

public class VideoAccessControl
extends AccessControl

An Access Controller for Flight Academy training videos.

Since:

1.0

Version:

2.2

Author:

Luke

Field Summary

Fields inherited from class org.deltava.security.command.AccessControl

_ctx

Constructor Summary

VideoAccessControl(SecurityContext ctx, Collection<Course> courses)
Initializes the Access Controller.

Method Summary

boolean	getCanRead() Returns whether the user can view this Video.
void	updateContext(Video video) Updates the video to validate access for.
void	validate() Calculates access rights.

Methods inherited from class org.deltava.security.command.AccessControl

validateContext

Methods inherited from class java.lang.Object

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

Constructor Detail

VideoAccessControl

public VideoAccessControl(SecurityContext ctx,
                          Collection<Course> courses)

Initializes the Access Controller.

Parameters:

ctx - the security context

courses - the student's currently enrollled courses

Method Detail

updateContext

public void updateContext(Video video)

Updates the video to validate access for.

Parameters:

video - the Video to check

validate

public void validate()

Calculates access rights.

Specified by:

validate in class AccessControl

getCanRead

public boolean getCanRead()

Returns whether the user can view this Video.

Returns:

TRUE if the video can be read, otherwise FALSE