Package org.apache.beam.sdk.io.xml

Class XmlIO.ReadFiles<T>

java.lang.Object

org.apache.beam.sdk.transforms.PTransform<PCollection<FileIO.ReadableFile>,PCollection<T>>

org.apache.beam.sdk.io.xml.XmlIO.ReadFiles<T>

All Implemented Interfaces:

Serializable, HasDisplayData

Enclosing class:

XmlIO

public abstract static class XmlIO.ReadFiles<T>
extends PTransform<PCollection<FileIO.ReadableFile>,PCollection<T>>

Implementation of XmlIO.readFiles().

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.apache.beam.sdk.transforms.PTransform

annotations, displayData, name, resourceHints

Constructor Summary

Constructors

Constructor	Description
ReadFiles()

Method Summary

Modifier and Type	Method	Description
PCollection<T>	expand(PCollection<FileIO.ReadableFile> input)	Override this method to specify how this PTransform should be expanded on the given InputT.
XmlIO.ReadFiles<T>	withCharset(Charset charset)	Like XmlIO.Read.withCharset(java.nio.charset.Charset).
XmlIO.ReadFiles<T>	withRecordClass(Class<T> recordClass)	Like XmlIO.Read.withRecordClass(java.lang.Class<T>).
XmlIO.ReadFiles<T>	withRecordElement(String recordElement)	Like XmlIO.Read.withRecordElement(java.lang.String).
XmlIO.ReadFiles<T>	withRootElement(String rootElement)	Like XmlIO.Read.withRootElement(java.lang.String).
XmlIO.ReadFiles<T>	withValidationEventHandler(ValidationEventHandler validationEventHandler)	Like XmlIO.Read.withValidationEventHandler(javax.xml.bind.ValidationEventHandler).

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

addAnnotation, compose, compose, getAdditionalInputs, getAnnotations, getDefaultOutputCoder, getDefaultOutputCoder, getDefaultOutputCoder, getKindString, getName, getResourceHints, populateDisplayData, setDisplayData, setResourceHints, toString, validate, validate

Methods inherited from class java.lang.Object

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

Constructor Details

ReadFiles

public ReadFiles()

Method Details

withRootElement

public XmlIO.ReadFiles<T> withRootElement(String rootElement)

Like XmlIO.Read.withRootElement(java.lang.String).

withRecordElement

public XmlIO.ReadFiles<T> withRecordElement(String recordElement)

Like XmlIO.Read.withRecordElement(java.lang.String).

withRecordClass

public XmlIO.ReadFiles<T> withRecordClass(Class<T> recordClass)

Like XmlIO.Read.withRecordClass(java.lang.Class<T>).

withCharset

public XmlIO.ReadFiles<T> withCharset(Charset charset)

Like XmlIO.Read.withCharset(java.nio.charset.Charset).

withValidationEventHandler

public XmlIO.ReadFiles<T> withValidationEventHandler(ValidationEventHandler validationEventHandler)

Like XmlIO.Read.withValidationEventHandler(javax.xml.bind.ValidationEventHandler).

expand

public PCollection<T> expand(PCollection<FileIO.ReadableFile> input)

Description copied from class: PTransform

Override this method to specify how this PTransform should be expanded on the given InputT.

NOTE: This method should not be called directly. Instead apply the PTransform should be applied to the InputT using the apply method.

Composite transforms, which are defined in terms of other transforms, should return the output of one of the composed transforms. Non-composite transforms, which do not apply any transforms internally, should return a new unbound output and register evaluators (via backend-specific registration methods).

Specified by:

expand in class PTransform<PCollection<FileIO.ReadableFile>,PCollection<T>>