/**
* Removes a security access for the named action. This does not take into account the "*" action
* when the "*" is not the named action.
*
* @param String access name of access to remove in its entirety
*/
public void revokeAccess(String action) {
List list = getAccesses();
for (int i = 0; i < list.size(); i++) {
BaseSecurityAccess access = (BaseSecurityAccess) list.get(i);
if (access.getAction().equals(action)) {
list.remove(i);
return;
}
}
}
/**
* Returns the SecurityAccess object for the <code>action</code> requested or null if no specific
* access is defined for this action. The "*" does change this, if an action is not specifically
* defined in the registry, null is returned
*
* @param SecurityEntry entry SecurityEntry to check against
* @param String action The action we want the access for.
* @return SecurityAccess that is defined for this action or <code>null</code> if one is not
* <strong>specifically defined</strong>
*/
public SecurityAccess getAccess(String action) {
Iterator itr = getAccesses().iterator();
while (itr.hasNext()) {
BaseSecurityAccess access = (BaseSecurityAccess) itr.next();
if (access.getAction().equals(action)) {
return access;
}
}
return null;
}
