edu.internet2.middleware.grouper
Class GrouperAccessAdapter
java.lang.Object
edu.internet2.middleware.grouper.privs.BaseAccessAdapter
edu.internet2.middleware.grouper.privs.GrouperNonDbAccessAdapter
edu.internet2.middleware.grouper.GrouperAccessAdapter
- All Implemented Interfaces:
- AccessAdapter
public class GrouperAccessAdapter
- extends GrouperNonDbAccessAdapter
Grouper Access Privilege interface.
Unless you are implementing a new implementation of this interface,
you should not need to directly use these methods as they are all
wrapped by methods in the Group
class.
This access adapter affects the HQL queries to give better performance
- Version:
- $Id: GrouperAccessAdapter.java,v 1.84 2009-09-21 06:14:27 mchyzer Exp $
- Author:
- blair christensen.
Method Summary |
boolean |
hqlFilterGroupsWhereClause(GrouperSession grouperSession,
edu.internet2.middleware.subject.Subject subject,
HqlQuery hqlQuery,
java.lang.StringBuilder hql,
java.lang.String groupColumn,
java.util.Set<Privilege> privInSet)
note, can use |
java.util.Set<Group> |
postHqlFilterGroups(GrouperSession grouperSession,
java.util.Set<Group> inputGroups,
edu.internet2.middleware.subject.Subject subject,
java.util.Set<Privilege> privInSet)
after HQL is run, filter groups. |
java.util.Set<Stem> |
postHqlFilterStemsWithGroups(GrouperSession grouperSession,
java.util.Set<Stem> stems,
edu.internet2.middleware.subject.Subject subject,
java.util.Set<Privilege> inPrivSet)
after HQL is run, filter stems with groups. |
Methods inherited from class edu.internet2.middleware.grouper.privs.GrouperNonDbAccessAdapter |
getGroupsWhereSubjectHasPriv, getPrivs, getStemsWhereGroupThatSubjectHasPrivilege, getSubjectsWithPriv, grantPriv, hasPriv, privilegeCopy, privilegeCopy, revokeAllPrivilegesForSubject, revokePriv, revokePriv |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
GrouperAccessAdapter
public GrouperAccessAdapter()
hqlFilterGroupsWhereClause
public boolean hqlFilterGroupsWhereClause(GrouperSession grouperSession,
edu.internet2.middleware.subject.Subject subject,
HqlQuery hqlQuery,
java.lang.StringBuilder hql,
java.lang.String groupColumn,
java.util.Set<Privilege> privInSet)
- note, can use
- Specified by:
hqlFilterGroupsWhereClause
in interface AccessAdapter
- Overrides:
hqlFilterGroupsWhereClause
in class BaseAccessAdapter
subject
- which needs view access to the groupshql
- is the select and part part (hql prefix)groupColumn
- is the name of the group column to join toprivInSet
- find a privilege which is in this set
(e.g. for view, send all access privs). There are pre-canned sets in AccessPrivilege
- Returns:
- if the query was changed
- See Also:
AccessAdapter.hqlFilterGroupsWhereClause(edu.internet2.middleware.grouper.GrouperSession, edu.internet2.middleware.subject.Subject, edu.internet2.middleware.grouper.hibernate.HqlQuery, java.lang.StringBuilder, java.lang.String, java.util.Set)
postHqlFilterGroups
public java.util.Set<Group> postHqlFilterGroups(GrouperSession grouperSession,
java.util.Set<Group> inputGroups,
edu.internet2.middleware.subject.Subject subject,
java.util.Set<Privilege> privInSet)
- Description copied from interface:
AccessAdapter
- after HQL is run, filter groups. If you are filtering in HQL, then dont filter here
- Specified by:
postHqlFilterGroups
in interface AccessAdapter
- Overrides:
postHqlFilterGroups
in class BaseAccessAdapter
subject
- which needs view access to the groupsprivInSet
- find a privilege which is in this set
(e.g. for view, send all access privs). There are pre-canned sets in AccessAdapter
- Returns:
- the set of filtered groups
- See Also:
BaseAccessAdapter.postHqlFilterGroups(edu.internet2.middleware.grouper.GrouperSession, java.util.Set, edu.internet2.middleware.subject.Subject, java.util.Set)
postHqlFilterStemsWithGroups
public java.util.Set<Stem> postHqlFilterStemsWithGroups(GrouperSession grouperSession,
java.util.Set<Stem> stems,
edu.internet2.middleware.subject.Subject subject,
java.util.Set<Privilege> inPrivSet)
- Description copied from interface:
AccessAdapter
- after HQL is run, filter stems with groups. If you are filtering in HQL, then dont filter here
- Specified by:
postHqlFilterStemsWithGroups
in interface AccessAdapter
- Overrides:
postHqlFilterStemsWithGroups
in class BaseAccessAdapter
- Returns:
- the stems
- See Also:
BaseAccessAdapter.postHqlFilterStemsWithGroups(edu.internet2.middleware.grouper.GrouperSession, java.util.Set, edu.internet2.middleware.subject.Subject, java.util.Set)