Package org.ehrbase.openehr.aqlengine.asl.model.field

Class AslField

java.lang.Object

org.ehrbase.openehr.aqlengine.asl.model.field.AslField

Direct Known Subclasses:

AslColumnField, AslConstantField, AslSubqueryField, AslVirtualField

public abstract sealed class AslField
extends Object
permits AslColumnField, AslConstantField<T>, AslSubqueryField, AslVirtualField

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	AslField.FieldSource

Field Summary

Fields

Modifier and Type	Field	Description
protected AslExtractedColumn	extractedColumn
protected AslField.FieldSource	fieldSource
protected Class<?>	type

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AslField(Class<?> type, AslField.FieldSource fieldSource, AslExtractedColumn extractedColumn)

Method Summary

Modifier and Type	Method	Description
protected String	aliasedName(String name)
abstract AslField	copyWithOwner(AslQuery aslFilteringQuery)
Stream<AslField>	fieldsForAggregation(AslRootQuery rootQuery)
AslExtractedColumn	getExtractedColumn()
AslQuery	getInternalProvider()
AslQuery	getOwner()
AslQuery	getProvider()
Class<?>	getType()
AslField	withOwner(AslQuery owner)
abstract AslField	withProvider(AslQuery provider)

Methods inherited from class java.lang.Object

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

Field Details

type

protected Class<?> type

fieldSource

protected AslField.FieldSource fieldSource

extractedColumn

protected AslExtractedColumn extractedColumn

Constructor Details

AslField

protected AslField(Class<?> type,
 AslField.FieldSource fieldSource,
 AslExtractedColumn extractedColumn)

Method Details

getType

public Class<?> getType()

getOwner

public AslQuery getOwner()

getInternalProvider

public AslQuery getInternalProvider()

getProvider

public AslQuery getProvider()

withProvider

public abstract AslField withProvider(AslQuery provider)

withOwner

public AslField withOwner(AslQuery owner)

getExtractedColumn

public AslExtractedColumn getExtractedColumn()

aliasedName

protected String aliasedName(String name)

copyWithOwner

public abstract AslField copyWithOwner(AslQuery aslFilteringQuery)

fieldsForAggregation

public Stream<AslField> fieldsForAggregation(AslRootQuery rootQuery)