public class RequiredRoles extends Object
Region's required roles.
Configuration of required roles is accomplished using the Region's
MembershipAttributes.
A Role may be present in the distributed system even if
it the Role is not present in the Region membership. This would occur
if none of the members filling that Role currently have a Cache or the
specific Region created. In this case the Role is considered to be
absent for that Region.Role| Constructor and Description |
|---|
RequiredRoles()
Deprecated.
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| Modifier and Type | Method and Description |
|---|---|
static Set<Role> |
checkForRequiredRoles(Region<?,?> region)
Deprecated.
Returns a set of any currently missing required roles for the specified region.
|
static boolean |
isRoleInRegionMembership(Region<?,?> region,
Role role)
Deprecated.
|
static Set<Role> |
waitForRequiredRoles(Region<?,?> region,
long timeout)
Deprecated.
Returns a set of any currently missing required roles for the specified region.
|
public static Set<Role> checkForRequiredRoles(Region<?,?> region)
region - the region to check for missing required rolesIllegalStateException - if region is not configured with required rolespublic static Set<Role> waitForRequiredRoles(Region<?,?> region, long timeout) throws InterruptedException
region - the region to check for missing required rolestimeout - milliseconds to wait for any missing required rolesNullPointerException - if region is nullInterruptedException - if thread is interrupted while waitingIllegalStateException - if region is not configured with required rolespublic static boolean isRoleInRegionMembership(Region<?,?> region, Role role)
Role is currently present in the
Region membership. This returns true only if one or more members filling this role
actually have the region currently created. The role may be present in the distributed system
even if the role is not present in the region membership.region - the region whose membership will be searchedrole - the role to check for