org.apache.nifi.web.util

Class SnippetUtils

java.lang.Object

org.apache.nifi.web.util.SnippetUtils

public final class SnippetUtils
extends java.lang.Object

Template utilities.

Constructor Summary

Constructors

Constructor and Description
SnippetUtils()

Method Summary

Modifier and Type	Method and Description
FlowSnippetDTO	copy(FlowSnippetDTO snippetContents, ProcessGroup group, java.lang.String idGenerationSeed, boolean isCopy)
FlowSnippetDTO	populateFlowSnippet(Snippet snippet, boolean recurse, boolean includeControllerServices, boolean removeInstanceId) Populates the specified snippet and returns the details.
void	rollbackClonedPolicies(FlowSnippetDTO snippet) Attempts to roll back and in the specified snippet.
void	setAccessPolicyDAO(AccessPolicyDAO accessPolicyDAO)
void	setDtoFactory(DtoFactory dtoFactory)
void	setFlowController(FlowController flowController)

Methods inherited from class java.lang.Object

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

Constructor Detail

SnippetUtils

public SnippetUtils()

Method Detail

populateFlowSnippet

public FlowSnippetDTO populateFlowSnippet(Snippet snippet,
                                          boolean recurse,
                                          boolean includeControllerServices,
                                          boolean removeInstanceId)

Populates the specified snippet and returns the details.

Parameters:

snippet - snippet

recurse - recurse

includeControllerServices - whether or not to include controller services in the flow snippet dto

Returns:

snippet

copy

public FlowSnippetDTO copy(FlowSnippetDTO snippetContents,
                           ProcessGroup group,
                           java.lang.String idGenerationSeed,
                           boolean isCopy)

rollbackClonedPolicies

public void rollbackClonedPolicies(FlowSnippetDTO snippet)

Attempts to roll back and in the specified snippet.

Parameters:

snippet - snippet

setDtoFactory

public void setDtoFactory(DtoFactory dtoFactory)

setFlowController

public void setFlowController(FlowController flowController)

setAccessPolicyDAO

public void setAccessPolicyDAO(AccessPolicyDAO accessPolicyDAO)