Package com.sap.cds.ql.impl

Class ExpressionVisitor

java.lang.Object

com.sap.cds.ql.impl.ExpressionVisitor

All Implemented Interfaces:

CqnVisitor

public final class ExpressionVisitor
extends Object
implements CqnVisitor

Field Summary

Fields

Modifier and Type	Field	Description
protected static final Modifier	COPY

Method Summary

Modifier and Type	Method	Description
static CqnElementRef	copy(CqnElementRef ref, Modifier modifier)
static Predicate	copy(CqnPredicate pred)
static Predicate	copy(CqnPredicate pred, Modifier modifier)
static CqnSortSpecification	copy(CqnSortSpecification sort, Modifier modifier)
static StructuredTypeRef	copy(CqnStructuredTypeRef ref, Modifier modifier)
static <I extends CqnSelectListItem> I	copy(I sli, Modifier modifier)
static <I extends CqnSelectListItem> List<I>	copy(Collection<I> items, Modifier modifier)
static <I extends CqnValue> List<I>	copy(List<I> items, Modifier modifier)
static Predicate	copy(Optional<CqnPredicate> pred, Modifier modifier)
static <V extends CqnValue> V	copy(V val, Modifier modifier)
<T extends CqnToken> T	result()
void	visit(CqnArithmeticExpression expr)
void	visit(CqnComparisonPredicate comparison)
void	visit(CqnConnectivePredicate connective)
void	visit(CqnContainmentTest test)
void	visit(CqnElementRef ref)
void	visit(CqnExistsSubquery exists)
void	visit(CqnExpand expand)
void	visit(CqnExpression expr)
void	visit(CqnFunc func)
void	visit(CqnInline inline)
void	visit(CqnInPredicate in)
void	visit(CqnListValue listValue)
void	visit(CqnLiteral<?> literal)
void	visit(CqnMatchPredicate match)
void	visit(CqnNegation neg)
void	visit(CqnNullValue nil)
void	visit(CqnParameter param)
void	visit(CqnPlain plain)
void	visit(CqnSearchPredicate search)
void	visit(CqnSelectListValue sli)
void	visit(CqnSortSpecification sortSpec)
void	visit(CqnStar star)
void	visit(CqnStructuredTypeRef ref)

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.CqnVisitor

visit, visit, visit, visit, visit, visit, visit, visit, visit

Field Details

COPY

protected static final Modifier COPY

Method Details

copy

public static Predicate copy(CqnPredicate pred)

copy

public static Predicate copy(Optional<CqnPredicate> pred,
 Modifier modifier)

copy

public static Predicate copy(CqnPredicate pred,
 Modifier modifier)

copy

public static CqnElementRef copy(CqnElementRef ref,
 Modifier modifier)

copy

public static <V extends CqnValue> V copy(V val,
 Modifier modifier)

copy

public static StructuredTypeRef copy(CqnStructuredTypeRef ref,
 Modifier modifier)

copy

public static <I extends CqnSelectListItem> I copy(I sli,
 Modifier modifier)

copy

public static <I extends CqnValue> List<I> copy(List<I> items,
 Modifier modifier)

copy

public static <I extends CqnSelectListItem> List<I> copy(Collection<I> items,
 Modifier modifier)

copy

public static CqnSortSpecification copy(CqnSortSpecification sort,
 Modifier modifier)

result

public <T extends CqnToken> T result()

visit

public void visit(CqnStructuredTypeRef ref)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnElementRef ref)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnExpression expr)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnArithmeticExpression expr)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnMatchPredicate match)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnInPredicate in)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnFunc func)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnContainmentTest test)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnExistsSubquery exists)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnLiteral<?> literal)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnListValue listValue)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnComparisonPredicate comparison)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnConnectivePredicate connective)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnNegation neg)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnNullValue nil)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnParameter param)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnPlain plain)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnSearchPredicate search)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnSelectListValue sli)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnStar star)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnInline inline)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnExpand expand)

Specified by:

visit in interface CqnVisitor

visit

public void visit(CqnSortSpecification sortSpec)

Specified by:

visit in interface CqnVisitor