Package org.apache.nifi.reporting.util.provenance

Class ComponentMapHolder

java.lang.Object

org.apache.nifi.reporting.util.provenance.ComponentMapHolder

public class ComponentMapHolder
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private final Map<String,String>	componentNameMap
private final Map<String,ParentProcessGroupSearchNode>	componentToParentGroupMap
private final Map<String,String>	destinationToConnectionParentGroupMap
private static final String	REMOTE_INPUT_PORT
private static final String	REMOTE_OUTPUT_PORT
private final Map<String,String>	sourceToConnectionParentGroupMap

Constructor Summary

Constructors

Constructor	Description
ComponentMapHolder()

Method Summary

Modifier and Type	Method	Description
static ComponentMapHolder	createComponentMap(ProcessGroupStatus status)
private static ComponentMapHolder	createComponentMap(ProcessGroupStatus status, ParentProcessGroupSearchNode thisProcessGroupNode)
String	getComponentName(String componentId)
String	getProcessGroupId(String componentId, String componentType)
ParentProcessGroupSearchNode	getProcessGroupParent(String componentId)
private ComponentMapHolder	putAll(ComponentMapHolder holder)

Methods inherited from class java.lang.Object

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

Field Details

REMOTE_INPUT_PORT

private static final String REMOTE_INPUT_PORT

See Also:

• Constant Field Values

REMOTE_OUTPUT_PORT

private static final String REMOTE_OUTPUT_PORT

See Also:

• Constant Field Values

componentNameMap

private final Map<String,String> componentNameMap

componentToParentGroupMap

private final Map<String,ParentProcessGroupSearchNode> componentToParentGroupMap

sourceToConnectionParentGroupMap

private final Map<String,String> sourceToConnectionParentGroupMap

destinationToConnectionParentGroupMap

private final Map<String,String> destinationToConnectionParentGroupMap

Constructor Details

ComponentMapHolder

public ComponentMapHolder()

Method Details

putAll

private ComponentMapHolder putAll(ComponentMapHolder holder)

getComponentName

public String getComponentName(String componentId)

getProcessGroupId

public String getProcessGroupId(String componentId,
 String componentType)

getProcessGroupParent

public ParentProcessGroupSearchNode getProcessGroupParent(String componentId)

createComponentMap

public static ComponentMapHolder createComponentMap(ProcessGroupStatus status)

createComponentMap

private static ComponentMapHolder createComponentMap(ProcessGroupStatus status,
 ParentProcessGroupSearchNode thisProcessGroupNode)