org.apache.nifi.record.path.paths

Class ChildFieldPath

java.lang.Object

org.apache.nifi.record.path.paths.RecordPathSegment

org.apache.nifi.record.path.paths.ChildFieldPath

All Implemented Interfaces:

RecordPath

public class ChildFieldPath
extends RecordPathSegment

Field Summary

Fields

Modifier and Type	Field and Description
private String	childName

Constructor Summary

Constructors

Constructor and Description
ChildFieldPath(String childName, RecordPathSegment parent, boolean absolute)

Method Summary

Modifier and Type	Method and Description
Stream<FieldValue>	evaluate(RecordPathEvaluationContext context)
private FieldValue	getChild(FieldValue fieldValue)
private FieldValue	missingChild(FieldValue parent)

Methods inherited from class org.apache.nifi.record.path.paths.RecordPathSegment

equals, evaluate, evaluate, getParentPath, getPath, hashCode, isAbsolute, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.nifi.record.path.RecordPath

compile

Field Detail

childName

private final String childName

Constructor Detail

ChildFieldPath

ChildFieldPath(String childName,
               RecordPathSegment parent,
               boolean absolute)

Method Detail

missingChild

private FieldValue missingChild(FieldValue parent)

getChild

private FieldValue getChild(FieldValue fieldValue)

evaluate

public Stream<FieldValue> evaluate(RecordPathEvaluationContext context)

Specified by:

evaluate in class RecordPathSegment