org.apache.nifi.processors.standard

Class PutFileTransfer<T extends FileTransfer>

java.lang.Object

org.apache.nifi.components.AbstractConfigurableComponent

org.apache.nifi.processor.AbstractSessionFactoryProcessor

org.apache.nifi.processor.AbstractProcessor

org.apache.nifi.processors.standard.PutFileTransfer<T>

Type Parameters:

T - type of transfer

All Implemented Interfaces:

ConfigurableComponent, Processor

Direct Known Subclasses:

PutFTP, PutSFTP

public abstract class PutFileTransfer<T extends FileTransfer>
extends AbstractProcessor

Base class for PutFTP & PutSFTP

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	PutFileTransfer.ConflictResult static inner class to hold conflict data

Field Summary

Fields

Modifier and Type	Field and Description
static Relationship	REL_FAILURE
static Relationship	REL_REJECT
static Relationship	REL_SUCCESS
private Set<Relationship>	relationships

Constructor Summary

Constructors

Constructor and Description
PutFileTransfer()

Method Summary

Modifier and Type	Method and Description
protected void	afterPut(FlowFile flowFile, ProcessContext context, T transfer)
protected void	beforePut(FlowFile flowFile, ProcessContext context, T transfer)
protected abstract T	getFileTransfer(ProcessContext context)
Set<Relationship>	getRelationships()
private PutFileTransfer.ConflictResult	identifyAndResolveConflictFile(String conflictResolutionType, T transfer, String path, FlowFile flowFile, boolean rejectZeroByteFiles, ComponentLog logger)
void	onTrigger(ProcessContext context, ProcessSession session)

Methods inherited from class org.apache.nifi.processor.AbstractProcessor

onTrigger

Methods inherited from class org.apache.nifi.processor.AbstractSessionFactoryProcessor

getControllerServiceLookup, getIdentifier, getLogger, getNodeTypeProvider, init, initialize, isConfigurationRestored, isScheduled, toString, updateConfiguredRestoredTrue, updateScheduledFalse, updateScheduledTrue

Methods inherited from class org.apache.nifi.components.AbstractConfigurableComponent

customValidate, equals, getPropertyDescriptor, getPropertyDescriptors, getSupportedDynamicPropertyDescriptor, getSupportedPropertyDescriptors, hashCode, onPropertyModified, validate

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.nifi.processor.Processor

isStateful

Methods inherited from interface org.apache.nifi.components.ConfigurableComponent

getPropertyDescriptor, getPropertyDescriptors, onPropertyModified, validate

Field Detail

REL_SUCCESS

public static final Relationship REL_SUCCESS

REL_FAILURE

public static final Relationship REL_FAILURE

REL_REJECT

public static final Relationship REL_REJECT

relationships

private final Set<Relationship> relationships

Constructor Detail

PutFileTransfer

public PutFileTransfer()

Method Detail

getRelationships

public Set<Relationship> getRelationships()

Specified by:

getRelationships in interface Processor

Overrides:

getRelationships in class AbstractSessionFactoryProcessor

getFileTransfer

protected abstract T getFileTransfer(ProcessContext context)

beforePut

protected void beforePut(FlowFile flowFile,
                         ProcessContext context,
                         T transfer)
                  throws IOException

Throws:

IOException

afterPut

protected void afterPut(FlowFile flowFile,
                        ProcessContext context,
                        T transfer)
                 throws IOException

Throws:

IOException

onTrigger

public void onTrigger(ProcessContext context,
                      ProcessSession session)

Specified by:

onTrigger in class AbstractProcessor

identifyAndResolveConflictFile

private PutFileTransfer.ConflictResult identifyAndResolveConflictFile(String conflictResolutionType,
                                                                      T transfer,
                                                                      String path,
                                                                      FlowFile flowFile,
                                                                      boolean rejectZeroByteFiles,
                                                                      ComponentLog logger)
                                                               throws IOException

Throws:

IOException