edu.internet2.middleware.grouper.validator
Class EffectiveMembershipValidator

java.lang.Object
  edu.internet2.middleware.grouper.validator.GrouperValidator
      edu.internet2.middleware.grouper.validator.MembershipValidator
          edu.internet2.middleware.grouper.validator.EffectiveMembershipValidator

public class EffectiveMembershipValidator
extends MembershipValidator

An effective member has an indirect membership to a group (e.g. in a group within a group). All subjects in a composite group are effective members (since the composite group has two groups and a set operator and no other immediate members). Note that a member can have 0 to 1 immediate memberships to a single group, and 0 to many effective memberships to a group. 'group within a group' can be nested to any level so long as it does not become circular. A group can have potentially unlimited effective memberships indirect membership to a group (e.g. in a group within a group).

Since:

1.2.0

Version:

$Id: EffectiveMembershipValidator.java,v 1.4 2009-12-07 07:31:08 mchyzer Exp $

Author:

blair christensen.

Field Summary

static java.lang.String	INVALID_DEPTH
static java.lang.String	INVALID_PARENTUUID
static java.lang.String	INVALID_TYPE
static java.lang.String	INVALID_VIAUUID

Constructor Summary

EffectiveMembershipValidator()

Method Summary

static MembershipValidator

validate(Membership _ms)

Methods inherited from class edu.internet2.middleware.grouper.validator.GrouperValidator

getErrorMessage, getIsValid, isInvalid, isValid, setErrorMessage, setIsValid

Methods inherited from class java.lang.Object

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

Field Detail

INVALID_DEPTH

public static final java.lang.String INVALID_DEPTH

See Also:

Constant Field Values

INVALID_PARENTUUID

public static final java.lang.String INVALID_PARENTUUID

See Also:

Constant Field Values

INVALID_TYPE

public static final java.lang.String INVALID_TYPE

See Also:

Constant Field Values

INVALID_VIAUUID

public static final java.lang.String INVALID_VIAUUID

See Also:

Constant Field Values

Constructor Detail

EffectiveMembershipValidator

public EffectiveMembershipValidator()

Method Detail

validate

public static MembershipValidator validate(Membership _ms)