com.google.cloud.dataflow.examples

Class PubsubFileInjector.Bound

java.lang.Object

com.google.cloud.dataflow.sdk.transforms.DoFn<String,Void>

com.google.cloud.dataflow.examples.PubsubFileInjector.Bound

All Implemented Interfaces:

Serializable

Enclosing class:

PubsubFileInjector

public static class PubsubFileInjector.Bound
extends DoFn<String,Void>

A DoFn that publishes lines to Google Cloud PubSub.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.google.cloud.dataflow.sdk.transforms.DoFn

DoFn.Context, DoFn.ProcessContext, DoFn.RequiresWindowAccess

Field Summary

Fields

Modifier and Type	Field and Description
com.google.api.services.pubsub.Pubsub	pubsub

Constructor Summary

Constructors

Constructor and Description
Bound(String outputTopic, String timestampLabelKey)

Method Summary

Modifier and Type	Method and Description
void	processElement(DoFn.ProcessContext c)
void	startBundle(DoFn.Context context)

Methods inherited from class com.google.cloud.dataflow.sdk.transforms.DoFn

createAggregator, createAggregator, finishBundle, getAllowedTimestampSkew, getInputTypeDescriptor, getOutputTypeDescriptor

Methods inherited from class java.lang.Object

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

Field Detail

pubsub

public transient com.google.api.services.pubsub.Pubsub pubsub

Constructor Detail

Bound

public Bound(String outputTopic,
             String timestampLabelKey)

Method Detail

startBundle

public void startBundle(DoFn.Context context)

Overrides:

startBundle in class DoFn<String,Void>

processElement

public void processElement(DoFn.ProcessContext c)
                    throws IOException

Specified by:

processElement in class DoFn<String,Void>

Throws:

IOException