Java Doc for SakaiSecurity.java in  » ERP-CRM-Financial » sakai » org » sakaiproject » authz » impl » Java Source Code / Java DocumentationJava Source Code and Java Documentation

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Java Source Code / Java Documentation » ERP CRM Financial » sakai » org.sakaiproject.authz.impl 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.lang.Object
   org.sakaiproject.authz.impl.SakaiSecurity

All known Subclasses:   org.sakaiproject.authz.impl.SakaiSecurityTest,
SakaiSecurity
abstract public class SakaiSecurity implements SecurityService(Code)

SakaiSecurity is a Sakai security service.



Field Summary
final protected static  StringADVISOR_STACK
     ThreadLocalManager key for our SecurityAdvisor Stack.
protected  intm_cacheMinutes
     The # minutes to cache the security answers.
protected  MultiRefCachem_callCache
     A cache of calls to the service and the results.


Method Summary
protected  SecurityAdvisor.SecurityAdviceadviseIsAllowed(String userId, String function, String reference)
     Check the advisor stack - if anyone declares ALLOWED or NOT_ALLOWED, stop and return that, else, while they PASS, keep checking.
Parameters:
  userId - The user id.
Parameters:
  function - The security function.
Parameters:
  reference - The Entity reference.
abstract protected  AuthzGroupServiceauthzGroupService()
    
protected  booleancheckAuthzGroups(String userId, String function, String entityRef, Collection azgs)
     Check the appropriate AuthzGroups for the answer - this may be cached
Parameters:
  userId - The user id.
Parameters:
  function - The security function.
Parameters:
  entityRef - The entity reference string.
public  voidclearAdvisors()
    
public  voiddestroy()
     Final cleanup.
protected  voiddropAdvisorStack()
    
abstract protected  EntityManagerentityManager()
    
protected  StackgetAdvisorStack(boolean force)
    
public  booleanhasAdvisors()
    
public  voidinit()
     Final initialization, once all dependencies are set.
public  booleanisSuperUser()
    
public  booleanisSuperUser(String userId)
    
abstract protected  MemoryServicememoryService()
    
public  SecurityAdvisorpopAdvisor()
    
public  voidpushAdvisor(SecurityAdvisor advisor)
    
public  voidsetCacheMinutes(String time)
     Set the # minutes to cache a security answer.
abstract protected  ThreadLocalManagerthreadLocalManager()
    
public  booleanunlock(String lock, String resource)
    
public  booleanunlock(User u, String function, String entityRef)
    
public  booleanunlock(String userId, String function, String entityRef)
    
public  booleanunlock(String userId, String function, String entityRef, Collection azgs)
    
public  ListunlockUsers(String lock, String reference)
     Access the List the Users who can unlock the lock for use with this resource.
Parameters:
  lock - The lock id string.
Parameters:
  reference - The resource reference string.
abstract protected  UserDirectoryServiceuserDirectoryService()
    

Field Detail
ADVISOR_STACK
final protected static String ADVISOR_STACK(Code)
ThreadLocalManager key for our SecurityAdvisor Stack.



m_cacheMinutes
protected int m_cacheMinutes(Code)
The # minutes to cache the security answers. 0 disables the cache.



m_callCache
protected MultiRefCache m_callCache(Code)
A cache of calls to the service and the results.





Method Detail
adviseIsAllowed
protected SecurityAdvisor.SecurityAdvice adviseIsAllowed(String userId, String function, String reference)(Code)
Check the advisor stack - if anyone declares ALLOWED or NOT_ALLOWED, stop and return that, else, while they PASS, keep checking.
Parameters:
  userId - The user id.
Parameters:
  function - The security function.
Parameters:
  reference - The Entity reference. ALLOWED or NOT_ALLOWED if an advisor makes a decision, or PASS if there are no advisors or they cannot make a decision.



authzGroupService
abstract protected AuthzGroupService authzGroupService()(Code)
the AuthzGroupService collaborator.



checkAuthzGroups
protected boolean checkAuthzGroups(String userId, String function, String entityRef, Collection azgs)(Code)
Check the appropriate AuthzGroups for the answer - this may be cached
Parameters:
  userId - The user id.
Parameters:
  function - The security function.
Parameters:
  entityRef - The entity reference string. true if allowed, false if not.



clearAdvisors
public void clearAdvisors()(Code)



destroy
public void destroy()(Code)
Final cleanup.



dropAdvisorStack
protected void dropAdvisorStack()(Code)
Remove the thread-local security advisor stack



entityManager
abstract protected EntityManager entityManager()(Code)
the EntityManager collaborator.



getAdvisorStack
protected Stack getAdvisorStack(boolean force)(Code)
Get the thread-local security advisor stack, possibly creating it
Parameters:
  force - if true, create if missing



hasAdvisors
public boolean hasAdvisors()(Code)



init
public void init()(Code)
Final initialization, once all dependencies are set.



isSuperUser
public boolean isSuperUser()(Code)



isSuperUser
public boolean isSuperUser(String userId)(Code)



memoryService
abstract protected MemoryService memoryService()(Code)
the MemoryService collaborator.



popAdvisor
public SecurityAdvisor popAdvisor()(Code)



pushAdvisor
public void pushAdvisor(SecurityAdvisor advisor)(Code)



setCacheMinutes
public void setCacheMinutes(String time)(Code)
Set the # minutes to cache a security answer.
Parameters:
  time - The # minutes to cache a security answer (as an integer string).



threadLocalManager
abstract protected ThreadLocalManager threadLocalManager()(Code)
the ThreadLocalManager collaborator.



unlock
public boolean unlock(String lock, String resource)(Code)



unlock
public boolean unlock(User u, String function, String entityRef)(Code)



unlock
public boolean unlock(String userId, String function, String entityRef)(Code)



unlock
public boolean unlock(String userId, String function, String entityRef, Collection azgs)(Code)



unlockUsers
public List unlockUsers(String lock, String reference)(Code)
Access the List the Users who can unlock the lock for use with this resource.
Parameters:
  lock - The lock id string.
Parameters:
  reference - The resource reference string. A List (User) of the users can unlock the lock (may be empty).



userDirectoryService
abstract protected UserDirectoryService userDirectoryService()(Code)
the UserDirectoryService collaborator.



Methods inherited from java.lang.Object
native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

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