org.apache.nifi.hl7.query.evaluator.message

Class FieldEvaluator

java.lang.Object

org.apache.nifi.hl7.query.evaluator.message.FieldEvaluator

All Implemented Interfaces:

Evaluator<List>

public class FieldEvaluator
extends Object
implements Evaluator<List>

Field Summary

Fields

Modifier and Type	Field and Description
private IntegerEvaluator	indexEvaluator
private SegmentEvaluator	segmentEvaluator

Fields inherited from interface org.apache.nifi.hl7.query.evaluator.Evaluator

MESSAGE_KEY

Constructor Summary

Constructors

Constructor and Description
FieldEvaluator(SegmentEvaluator segmentEvaluator, IntegerEvaluator indexEvaluator)

Method Summary

Modifier and Type	Method and Description
List<HL7Field>	evaluate(Map<String,Object> objectMap)
Class<? extends List>	getType()

Methods inherited from class java.lang.Object

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

Field Detail

segmentEvaluator

private final SegmentEvaluator segmentEvaluator

indexEvaluator

private final IntegerEvaluator indexEvaluator

Constructor Detail

FieldEvaluator

public FieldEvaluator(SegmentEvaluator segmentEvaluator,
                      IntegerEvaluator indexEvaluator)

Method Detail

evaluate

public List<HL7Field> evaluate(Map<String,Object> objectMap)

Specified by:

evaluate in interface Evaluator<List>

getType

public Class<? extends List> getType()

Specified by:

getType in interface Evaluator<List>