org.apache.nifi.web.dao.impl

Class StandardRemoteProcessGroupDAO

java.lang.Object

org.apache.nifi.web.dao.impl.ComponentDAO

org.apache.nifi.web.dao.impl.StandardRemoteProcessGroupDAO

All Implemented Interfaces:

RemoteProcessGroupDAO

public class StandardRemoteProcessGroupDAO
extends ComponentDAO
implements RemoteProcessGroupDAO

Field Summary

Fields

Modifier and Type	Field and Description
private FlowController	flowController
private static org.slf4j.Logger	logger

Constructor Summary

Constructors

Constructor and Description
StandardRemoteProcessGroupDAO()

Method Summary

Methods

Modifier and Type	Method and Description
RemoteProcessGroup	createRemoteProcessGroup(String groupId, RemoteProcessGroupDTO remoteProcessGroupDTO) Creates a remote process group reference.
void	deleteRemoteProcessGroup(String groupId, String remoteProcessGroupId) Deletes the specified remote process group.
RemoteProcessGroup	getRemoteProcessGroup(String groupId, String remoteProcessGroupId) Gets the specified remote process group.
Set<RemoteProcessGroup>	getRemoteProcessGroups(String groupId) Gets all of the remote process groups.
boolean	hasRemoteProcessGroup(String groupId, String remoteProcessGroupId) Determines if the specified remote process group exists.
private RemoteProcessGroup	locateRemoteProcessGroup(ProcessGroup group, String remoteProcessGroupId)
private RemoteProcessGroup	locateRemoteProcessGroup(String groupId, String remoteProcessGroupId)
void	setFlowController(FlowController flowController)
RemoteProcessGroup	updateRemoteProcessGroup(String groupId, RemoteProcessGroupDTO remoteProcessGroupDTO) Updates the specified remote process group.
RemoteGroupPort	updateRemoteProcessGroupInputPort(String groupId, String remoteProcessGroupId, RemoteProcessGroupPortDTO remoteProcessGroupPortDto) Updates the specified remote process group input port.
RemoteGroupPort	updateRemoteProcessGroupOutputPort(String groupId, String remoteProcessGroupId, RemoteProcessGroupPortDTO remoteProcessGroupPortDto) Updates the specified remote process group output port.
private List<String>	validateProposedRemoteProcessGroupConfiguration(RemoteProcessGroupDTO remoteProcessGroupDTO) Validates the proposed configuration for the specified remote group.
private List<String>	validateProposedRemoteProcessGroupPortConfiguration(RemoteGroupPort remoteGroupPort, RemoteProcessGroupPortDTO remoteProcessGroupPortDTO) Validates the proposed configuration for the specified remote port.
void	verifyDelete(String groupId, String remoteProcessGroupId) Verifies the specified remote process group can be removed.
private void	verifyUpdate(RemoteProcessGroup remoteProcessGroup, RemoteProcessGroupDTO remoteProcessGroupDto) Verifies the specified remote group can be updated, if necessary.
void	verifyUpdate(String groupId, RemoteProcessGroupDTO remoteProcessGroup) Verifies the specified remote process group can be updated.
void	verifyUpdateInputPort(String groupId, String remoteProcessGroupId, RemoteProcessGroupPortDTO remoteProcessGroupPortDto) Verifies the specified remote process group input port can be updated.
void	verifyUpdateOutputPort(String groupId, String remoteProcessGroupId, RemoteProcessGroupPortDTO remoteProcessGroupPortDto) Verifies the specified remote process group input port can be updated.
private void	verifyUpdatePort(RemoteGroupPort port, RemoteProcessGroupPortDTO remoteProcessGroupPortDto) Verified the specified remote port can be updated, if necessary.

Methods inherited from class org.apache.nifi.web.dao.impl.ComponentDAO

isAnyNotNull, isNotNull, locateProcessGroup

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final org.slf4j.Logger logger

flowController

private FlowController flowController

Constructor Detail

StandardRemoteProcessGroupDAO

public StandardRemoteProcessGroupDAO()

Method Detail

locateRemoteProcessGroup

private RemoteProcessGroup locateRemoteProcessGroup(String groupId,
                                          String remoteProcessGroupId)

locateRemoteProcessGroup

private RemoteProcessGroup locateRemoteProcessGroup(ProcessGroup group,
                                          String remoteProcessGroupId)

createRemoteProcessGroup

public RemoteProcessGroup createRemoteProcessGroup(String groupId,
                                          RemoteProcessGroupDTO remoteProcessGroupDTO)

Creates a remote process group reference.

Specified by:

createRemoteProcessGroup in interface RemoteProcessGroupDAO

Parameters:

remoteProcessGroupDTO - The remote process group

Returns:

The remote process group

getRemoteProcessGroup

public RemoteProcessGroup getRemoteProcessGroup(String groupId,
                                       String remoteProcessGroupId)

Gets the specified remote process group.

Specified by:

getRemoteProcessGroup in interface RemoteProcessGroupDAO

Parameters:

remoteProcessGroupId - The remote process group id

Returns:

The remote process group

hasRemoteProcessGroup

public boolean hasRemoteProcessGroup(String groupId,
                            String remoteProcessGroupId)

Determines if the specified remote process group exists.

Specified by:

hasRemoteProcessGroup in interface RemoteProcessGroupDAO

Parameters:

remoteProcessGroupId -

Returns:

getRemoteProcessGroups

public Set<RemoteProcessGroup> getRemoteProcessGroups(String groupId)

Gets all of the remote process groups.

Specified by:

getRemoteProcessGroups in interface RemoteProcessGroupDAO

Returns:

The remote process groups

verifyUpdate

public void verifyUpdate(String groupId,
                RemoteProcessGroupDTO remoteProcessGroup)

Description copied from interface: RemoteProcessGroupDAO

Verifies the specified remote process group can be updated.

Specified by:

verifyUpdate in interface RemoteProcessGroupDAO

verifyUpdate

private void verifyUpdate(RemoteProcessGroup remoteProcessGroup,
                RemoteProcessGroupDTO remoteProcessGroupDto)

Verifies the specified remote group can be updated, if necessary.

Parameters:

remoteProcessGroup -

remoteProcessGroupDto -

verifyUpdateInputPort

public void verifyUpdateInputPort(String groupId,
                         String remoteProcessGroupId,
                         RemoteProcessGroupPortDTO remoteProcessGroupPortDto)

Description copied from interface: RemoteProcessGroupDAO

Verifies the specified remote process group input port can be updated.

Specified by:

verifyUpdateInputPort in interface RemoteProcessGroupDAO

verifyUpdateOutputPort

public void verifyUpdateOutputPort(String groupId,
                          String remoteProcessGroupId,
                          RemoteProcessGroupPortDTO remoteProcessGroupPortDto)

Description copied from interface: RemoteProcessGroupDAO

Verifies the specified remote process group input port can be updated.

Specified by:

verifyUpdateOutputPort in interface RemoteProcessGroupDAO

verifyUpdatePort

private void verifyUpdatePort(RemoteGroupPort port,
                    RemoteProcessGroupPortDTO remoteProcessGroupPortDto)

Verified the specified remote port can be updated, if necessary.

Parameters:

port -

remoteProcessGroupPortDto -

validateProposedRemoteProcessGroupPortConfiguration

private List<String> validateProposedRemoteProcessGroupPortConfiguration(RemoteGroupPort remoteGroupPort,
                                                               RemoteProcessGroupPortDTO remoteProcessGroupPortDTO)

Validates the proposed configuration for the specified remote port.

Parameters:

remoteGroupPort -

remoteProcessGroupPortDTO -

Returns:

validateProposedRemoteProcessGroupConfiguration

private List<String> validateProposedRemoteProcessGroupConfiguration(RemoteProcessGroupDTO remoteProcessGroupDTO)

Validates the proposed configuration for the specified remote group.

Parameters:

remoteProcessGroup -

remoteProcessGroupDTO -

Returns:

updateRemoteProcessGroupInputPort

public RemoteGroupPort updateRemoteProcessGroupInputPort(String groupId,
                                                String remoteProcessGroupId,
                                                RemoteProcessGroupPortDTO remoteProcessGroupPortDto)

Description copied from interface: RemoteProcessGroupDAO

Updates the specified remote process group input port.

Specified by:

updateRemoteProcessGroupInputPort in interface RemoteProcessGroupDAO

Returns:

updateRemoteProcessGroupOutputPort

public RemoteGroupPort updateRemoteProcessGroupOutputPort(String groupId,
                                                 String remoteProcessGroupId,
                                                 RemoteProcessGroupPortDTO remoteProcessGroupPortDto)

Description copied from interface: RemoteProcessGroupDAO

Updates the specified remote process group output port.

Specified by:

updateRemoteProcessGroupOutputPort in interface RemoteProcessGroupDAO

Returns:

updateRemoteProcessGroup

public RemoteProcessGroup updateRemoteProcessGroup(String groupId,
                                          RemoteProcessGroupDTO remoteProcessGroupDTO)

Updates the specified remote process group.

Specified by:

updateRemoteProcessGroup in interface RemoteProcessGroupDAO

Parameters:

remoteProcessGroupDTO -

Returns:

The remote process group

verifyDelete

public void verifyDelete(String groupId,
                String remoteProcessGroupId)

Description copied from interface: RemoteProcessGroupDAO

Verifies the specified remote process group can be removed.

Specified by:

verifyDelete in interface RemoteProcessGroupDAO

deleteRemoteProcessGroup

public void deleteRemoteProcessGroup(String groupId,
                            String remoteProcessGroupId)

Deletes the specified remote process group.

Specified by:

deleteRemoteProcessGroup in interface RemoteProcessGroupDAO

Parameters:

remoteProcessGroupId - The remote process group id

setFlowController

public void setFlowController(FlowController flowController)