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.CqnModifier

public class ColumnsModifier
extends Object
implements com.sap.cds.ql.cqn.CqnModifier

A CqnModifier to adapt references to draft fields in columns

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.CqnSelectListItem>	groupBy(List<com.sap.cds.ql.cqn.CqnSelectListItem> 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.cqn.CqnModifier

booleanFunction, comparison, connective, distinct, excluding, exists, expand, expression, function, having, in, inline, inlineCount, limit, list, literal, literal, literal, literal, literal, negation, parameter, plain, ref, ref, search, search, searchableElements, selectAll, selectListItem, where

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.CqnModifier

groupBy

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

Specified by:

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

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.CqnModifier