org.apache.nifi.processor

Enum FlowFileFilter.FlowFileFilterResult

java.lang.Object

java.lang.Enum<FlowFileFilter.FlowFileFilterResult>

org.apache.nifi.processor.FlowFileFilter.FlowFileFilterResult

All Implemented Interfaces:

Serializable, Comparable<FlowFileFilter.FlowFileFilterResult>

Enclosing interface:

FlowFileFilter

public static enum FlowFileFilter.FlowFileFilterResult
extends Enum<FlowFileFilter.FlowFileFilterResult>

Provides a result type to indicate whether or not a FlowFile should be selected

Enum Constant Summary

Enum Constants

Enum Constant and Description
ACCEPT_AND_CONTINUE Indicates that a FlowFile should be returned to the Processor to be processed and that additional FlowFiles should be processed by this filter.
ACCEPT_AND_TERMINATE Indicates that a FlowFile should be returned to the Processor to be processed and that this is the last FlowFile that should be processed by this filter.
REJECT_AND_CONTINUE Indicates that a FlowFile should not be processed by the Processor at this time but that additional FlowFiles should be processed by this filter.
REJECT_AND_TERMINATE Indicates that a FlowFile should not be processed by the Processor at this time and that no additional FlowFiles should be processed either.

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	accept
private boolean	continueProcessing

Method Summary

Modifier and Type	Method and Description
boolean	isAccept()
boolean	isContinue()
static FlowFileFilter.FlowFileFilterResult	valueOf(String name) Returns the enum constant of this type with the specified name.
static FlowFileFilter.FlowFileFilterResult[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

ACCEPT_AND_CONTINUE

public static final FlowFileFilter.FlowFileFilterResult ACCEPT_AND_CONTINUE

Indicates that a FlowFile should be returned to the Processor to be processed and that additional FlowFiles should be processed by this filter.

ACCEPT_AND_TERMINATE

public static final FlowFileFilter.FlowFileFilterResult ACCEPT_AND_TERMINATE

Indicates that a FlowFile should be returned to the Processor to be processed and that this is the last FlowFile that should be processed by this filter.

REJECT_AND_CONTINUE

public static final FlowFileFilter.FlowFileFilterResult REJECT_AND_CONTINUE

Indicates that a FlowFile should not be processed by the Processor at this time but that additional FlowFiles should be processed by this filter.

REJECT_AND_TERMINATE

public static final FlowFileFilter.FlowFileFilterResult REJECT_AND_TERMINATE

Indicates that a FlowFile should not be processed by the Processor at this time and that no additional FlowFiles should be processed either.

Field Detail

continueProcessing

private final boolean continueProcessing

accept

private final boolean accept

Method Detail

values

public static FlowFileFilter.FlowFileFilterResult[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (FlowFileFilter.FlowFileFilterResult c : FlowFileFilter.FlowFileFilterResult.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static FlowFileFilter.FlowFileFilterResult valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

isAccept

public boolean isAccept()

isContinue

public boolean isContinue()