com.sap.cds.services.impl.utils

Class TargetAwareCqnModifier

java.lang.Object

com.sap.cds.services.impl.utils.TargetAwareCqnModifier

All Implemented Interfaces:

com.sap.cds.ql.cqn.CqnModifier, com.sap.cds.ql.cqn.Modifier

Direct Known Subclasses:

ImplicitSortingHandler.OrderByModifier, PathAwareCqnModifier

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

Constructor Summary

Constructors

Constructor and Description
TargetAwareCqnModifier(com.sap.cds.reflect.CdsEntity target)

Method Summary

Modifier and Type	Method and Description
protected abstract TargetAwareCqnModifier	create(com.sap.cds.reflect.CdsEntity target)
com.sap.cds.ql.cqn.CqnSelectListItem	expand(com.sap.cds.ql.StructuredTypeRef ref, List<com.sap.cds.ql.cqn.CqnSelectListItem> items, List<com.sap.cds.ql.cqn.CqnSortSpecification> orderBy, com.sap.cds.ql.cqn.CqnLimit limit)
protected com.sap.cds.reflect.CdsEntity	getRefTarget(com.sap.cds.ql.StructuredTypeRef ref)
protected com.sap.cds.reflect.CdsEntity	getTarget()

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

literal, literal, literal, literal, literal, literal

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

booleanFunction, comparison, connective, containment, distinct, excluding, exists, expression, function, groupBy, having, in, inline, inlineCount, items, limit, list, match, negation, orderBy, parameter, plain, ref, ref, search, search, searchableElements, selectAll, selectListItem, where

Constructor Detail

TargetAwareCqnModifier

public TargetAwareCqnModifier(com.sap.cds.reflect.CdsEntity target)

Method Detail

create

protected abstract TargetAwareCqnModifier create(com.sap.cds.reflect.CdsEntity target)

expand

public com.sap.cds.ql.cqn.CqnSelectListItem expand(com.sap.cds.ql.StructuredTypeRef ref,
                                                   List<com.sap.cds.ql.cqn.CqnSelectListItem> items,
                                                   List<com.sap.cds.ql.cqn.CqnSortSpecification> orderBy,
                                                   com.sap.cds.ql.cqn.CqnLimit limit)

Specified by:

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

getTarget

protected com.sap.cds.reflect.CdsEntity getTarget()

getRefTarget

protected com.sap.cds.reflect.CdsEntity getRefTarget(com.sap.cds.ql.StructuredTypeRef ref)