com.sap.cds.services.impl.draft

Class ColumnsModifier

java.lang.Object

com.sap.cds.services.impl.draft.ColumnsModifier

All Implemented Interfaces:

com.sap.cds.ql.cqn.CompatibilityDefaults, com.sap.cds.ql.cqn.Modifier, com.sap.cds.ql.impl.LeanModifier

public class ColumnsModifier
extends Object
implements com.sap.cds.ql.impl.LeanModifier

A Modifier to adapt references to draft fields in columns

Nested Class Summary

Nested classes/interfaces inherited from interface com.sap.cds.ql.cqn.CompatibilityDefaults

com.sap.cds.ql.cqn.CompatibilityDefaults.SPI<T>

Constructor Summary

Constructors

Constructor and Description
ColumnsModifier(com.sap.cds.reflect.CdsEntity target, EventContext context)

Method Summary

Modifier and Type	Method and Description
List<com.sap.cds.ql.cqn.CqnValue>	groupBy(List<com.sap.cds.ql.cqn.CqnValue> groupBy)
List<com.sap.cds.ql.cqn.CqnSelectListItem>	items(List<com.sap.cds.ql.cqn.CqnSelectListItem> items)
List<com.sap.cds.ql.cqn.CqnSortSpecification>	orderBy(List<com.sap.cds.ql.cqn.CqnSortSpecification> orderBy)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.sap.cds.ql.impl.LeanModifier

expand, expand, expand, inline, inline, match, match, ref, ref, ref, ref

Methods inherited from interface com.sap.cds.ql.cqn.Modifier

booleanFunction, comparison, connective, containment, distinct, excluding, exists, expression, function, having, in, inlineCount, list, literal, negation, parameter, plain, search, search, searchableElements, selectAll, selectListValue, skip, sort, top, where

Methods inherited from interface com.sap.cds.ql.cqn.CompatibilityDefaults

_mutableCopy, in, limit, selectListItem

Constructor Detail

ColumnsModifier

public ColumnsModifier(com.sap.cds.reflect.CdsEntity target,
                       EventContext context)

Method Detail

items

public List<com.sap.cds.ql.cqn.CqnSelectListItem> items(List<com.sap.cds.ql.cqn.CqnSelectListItem> items)

Specified by:

items in interface com.sap.cds.ql.cqn.Modifier

groupBy

public List<com.sap.cds.ql.cqn.CqnValue> groupBy(List<com.sap.cds.ql.cqn.CqnValue> groupBy)

Specified by:

groupBy in interface com.sap.cds.ql.cqn.Modifier

orderBy

public List<com.sap.cds.ql.cqn.CqnSortSpecification> orderBy(List<com.sap.cds.ql.cqn.CqnSortSpecification> orderBy)

Specified by:

orderBy in interface com.sap.cds.ql.cqn.Modifier