Package io.deephaven.enterprise.acl.transform

Class TableTicketTransformer

java.lang.Object

io.deephaven.enterprise.acl.transform.TableTicketTransformer

All Implemented Interfaces:

TicketTransformer

public class TableTicketTransformer
extends Object
implements TicketTransformer

A TicketTransformer that handles transformation of Tables to apply ACLs at the edge.

Constructor Summary

Constructors

Constructor	Description
TableTicketTransformer(@NotNull AclSupport support)

Method Summary

Modifier and Type	Method	Description
<T> boolean	canTransform(T value)	Check if this transformer can apply a transformation to the specified value.
<T> Set<String>	getAllowedGroups(T value)	Get a set of groups that may access the specified object.
int	priority()	The relative priority of the transformer.
<T> T	transform(@NotNull DheAuthContext authContext, T value)	Transform the specified object using the auth context.

Methods inherited from class java.lang.Object

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

Constructor Details

TableTicketTransformer

public TableTicketTransformer(@NotNull
 @NotNull AclSupport support)

Method Details

priority

public int priority()

Description copied from interface: TicketTransformer

The relative priority of the transformer. Lower numbers are higher priority, 0 is the lowest allowed value.

Specified by:

priority in interface TicketTransformer

Returns:

the priority of the transformer

canTransform

public <T> boolean canTransform(T value)

Description copied from interface: TicketTransformer

Check if this transformer can apply a transformation to the specified value.

Specified by:

canTransform in interface TicketTransformer

Type Parameters:

T - the type

Parameters:

value - the value to transform

Returns:

true if this transformer can apply a transformation

transform

public <T> T transform(@NotNull
 @NotNull DheAuthContext authContext,
 T value)

Description copied from interface: TicketTransformer

Transform the specified object using the auth context.

Specified by:

transform in interface TicketTransformer

Type Parameters:

T - The type.

Parameters:

authContext - the authentication context

value - the value to transform

Returns:

the transformed value

getAllowedGroups

public <T> Set<String> getAllowedGroups(@Nullable
 T value)

Description copied from interface: TicketTransformer

Get a set of groups that may access the specified object.

Specified by:

getAllowedGroups in interface TicketTransformer

Type Parameters:

T - The type

Parameters:

value - the object.

Returns:

a set of groups that is allowed to access the object.