org.apache.nifi.web.dao

Interface FunnelDAO

All Known Implementing Classes:

StandardFunnelDAO

public interface FunnelDAO

Method Summary

Methods

Modifier and Type	Method and Description
Funnel	createFunnel(String groupId, FunnelDTO funnelDTO) Creates a funnel in the specified group.
void	deleteFunnel(String groupId, String funnelId) Deletes the specified Funnel in the specified group.
Funnel	getFunnel(String groupId, String funnelId) Gets the specified funnel in the specified group.
Set<Funnel>	getFunnels(String groupId) Gets all of the funnels in the specified group.
boolean	hasFunnel(String groupId, String funnelId) Determines if the specified funnel exists in the specified group.
Funnel	updateFunnel(String groupId, FunnelDTO funnelDTO) Updates the specified funnel in the specified group.
void	verifyDelete(String groupId, String funnelId) Determines whether this funnel can be removed.

Method Detail

hasFunnel

boolean hasFunnel(String groupId,
                String funnelId)

Determines if the specified funnel exists in the specified group.

Parameters:

groupId -

funnelId -

Returns:

createFunnel

Funnel createFunnel(String groupId,
                  FunnelDTO funnelDTO)

Creates a funnel in the specified group.

Parameters:

groupId -

funnelDTO - The funnel DTO

Returns:

The funnel

getFunnel

Funnel getFunnel(String groupId,
               String funnelId)

Gets the specified funnel in the specified group.

Parameters:

groupId -

funnelId - The funnel id

Returns:

The funnel

getFunnels

Set<Funnel> getFunnels(String groupId)

Gets all of the funnels in the specified group.

Parameters:

groupId -

Returns:

The funnels

updateFunnel

Funnel updateFunnel(String groupId,
                  FunnelDTO funnelDTO)

Updates the specified funnel in the specified group.

Parameters:

groupId -

funnelDTO - The funnel DTO

Returns:

The funnel

verifyDelete

void verifyDelete(String groupId,
                String funnelId)

Determines whether this funnel can be removed.

Parameters:

groupId -

funnelId -

deleteFunnel

void deleteFunnel(String groupId,
                String funnelId)

Deletes the specified Funnel in the specified group.

Parameters:

groupId -

funnelId - The funnel id