Package org.apache.beam.sdk.io.snowflake

Class SnowflakeIO.Read.MapCsvToStringArrayFn

java.lang.Object

org.apache.beam.sdk.transforms.DoFn<String,String[]>

org.apache.beam.sdk.io.snowflake.SnowflakeIO.Read.MapCsvToStringArrayFn

All Implemented Interfaces:

Serializable, HasDisplayData

Enclosing class:

SnowflakeIO.Read<T>

public static class SnowflakeIO.Read.MapCsvToStringArrayFn
extends DoFn<String,String[]>

Parses String from incoming data in PCollection to have proper format for CSV files.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.beam.sdk.transforms.DoFn

DoFn.AlwaysFetched, DoFn.BoundedPerElement, DoFn.BundleFinalizer, DoFn.Element, DoFn.FieldAccess, DoFn.FinishBundle, DoFn.FinishBundleContext, DoFn.GetInitialRestriction, DoFn.GetInitialWatermarkEstimatorState, DoFn.GetRestrictionCoder, DoFn.GetSize, DoFn.GetWatermarkEstimatorStateCoder, DoFn.Key, DoFn.MultiOutputReceiver, DoFn.NewTracker, DoFn.NewWatermarkEstimator, DoFn.OnTimer, DoFn.OnTimerContext, DoFn.OnTimerFamily, DoFn.OnWindowExpiration, DoFn.OnWindowExpirationContext, DoFn.OutputReceiver<T>, DoFn.ProcessContext, DoFn.ProcessContinuation, DoFn.ProcessElement, DoFn.RequiresStableInput, DoFn.RequiresTimeSortedInput, DoFn.Restriction, DoFn.Setup, DoFn.SideInput, DoFn.SplitRestriction, DoFn.StartBundle, DoFn.StartBundleContext, DoFn.StateId, DoFn.Teardown, DoFn.TimerFamily, DoFn.TimerId, DoFn.Timestamp, DoFn.TruncateRestriction, DoFn.UnboundedPerElement, DoFn.WatermarkEstimatorState, DoFn.WindowedContext

Constructor Summary

Constructors

Constructor	Description
MapCsvToStringArrayFn(ValueProvider<String> quoteChar)

Method Summary

Modifier and Type	Method	Description
void	processElement(DoFn<String,String[]>.ProcessContext c)

Methods inherited from class org.apache.beam.sdk.transforms.DoFn

getAllowedTimestampSkew, getInputTypeDescriptor, getOutputTypeDescriptor, populateDisplayData, prepareForProcessing

Methods inherited from class java.lang.Object

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

Constructor Details

MapCsvToStringArrayFn

public MapCsvToStringArrayFn(ValueProvider<String> quoteChar)

Method Details

processElement

@ProcessElement
public void processElement(DoFn<String,String[]>.ProcessContext c)
                    throws IOException

Throws:

IOException