Package com.sap.cds.impl.builder.model

Class LiteralImpl<T>

java.lang.Object

com.sap.cds.impl.builder.model.AbstractValue<T>

com.sap.cds.impl.builder.model.LiteralImpl<T>

All Implemented Interfaces:

ValueDefaults<T>, JSONizable, CqnLiteral<T>, CqnToken, CqnValue, Literal<T>, Orderable, Value<T>

Direct Known Subclasses:

CqnBinLiteral, CqnBoolLiteral, CqnNumLiteral, CqnStrLiteral, CqnStructLiteral, CqnTempLiteral

public abstract class LiteralImpl<T>
extends AbstractValue<T>
implements Literal<T>

Field Summary

Fields

Modifier and Type	Field	Description
protected final boolean	constant
protected final T	val

Fields inherited from class com.sap.cds.impl.builder.model.AbstractValue

cdsType

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	LiteralImpl(T value, boolean constant, String type)

Method Summary

Modifier and Type	Method	Description
protected static CdsBaseType	baseType(Object value, String type)
static <T> Literal<T>	constant(T val)
Predicate	is(Value<T> t)
Predicate	is(T t)
boolean	isConstant()
protected Jsonizer	json()
String	toJson()
Optional<String>	type()
<U> Value<U>	type(String type)
static <T> Literal<T>	val(T val)
static <T> Literal<T>	val(T val, boolean isConstant)
static <T> Literal<T>	val(T val, boolean isConstant, String type)
static <T> Literal<T>	val(T val, String type)
T	value()

Methods inherited from class com.sap.cds.impl.builder.model.AbstractValue

toString

Methods inherited from class java.lang.Object

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

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

asBoolean, asLiteral, asNumber, asString, asStructured, asTemporal, isBoolean, isLiteral, isNumeric, isString, isStructured, isTemporal

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

accept, tokens

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

as, asExpression, asFunction, asList, asNullValue, asParameter, asPlain, asRef, isExpression, isFunction, isList, isNullValue, isParameter, isPlain, isRef, ofRef

Methods inherited from interface com.sap.cds.impl.builder.model.ValueDefaults

as, asc, ascNullsLast, average, between, between, between, between, contains, contains, contains, countDistinct, desc, descNullsFirst, dividedBy, dividedBy, endsWith, endsWith, eq, eq, func, ge, ge, gt, gt, in, in, in, in, isNot, isNot, isNotNull, isNull, le, le, lt, lt, max, min, minus, minus, ne, ne, plain, plus, plus, startsWith, startsWith, substring, substring, substring, substring, sum, times, times, toLower, toUpper, type, type, withoutAlias

Field Details

val

protected final T val

constant

protected final boolean constant

Constructor Details

LiteralImpl

protected LiteralImpl(T value,
 boolean constant,
 String type)

Method Details

val

public static <T> Literal<T> val(T val,
 boolean isConstant)

val

public static <T> Literal<T> val(T val,
 boolean isConstant,
 String type)

val

public static <T> Literal<T> val(T val)

val

public static <T> Literal<T> val(T val,
 String type)

constant

public static <T> Literal<T> constant(T val)

isConstant

public boolean isConstant()

Specified by:

isConstant in interface CqnLiteral<T>

value

public T value()

Specified by:

value in interface CqnLiteral<T>

is

public Predicate is(T t)

Specified by:

is in interface Value<T>

Specified by:

is in interface ValueDefaults<T>

is

public Predicate is(Value<T> t)

Specified by:

is in interface Value<T>

Specified by:

is in interface ValueDefaults<T>

type

public <U> Value<U> type(String type)

Specified by:

type in interface Value<T>

Specified by:

type in interface ValueDefaults<T>

type

public Optional<String> type()

Specified by:

type in interface CqnValue

Overrides:

type in class AbstractValue<T>

json

protected Jsonizer json()

Specified by:

json in class AbstractValue<T>

toJson

public String toJson()

Specified by:

toJson in interface JSONizable

Overrides:

toJson in class AbstractValue<T>

baseType

protected static CdsBaseType baseType(Object value,
 String type)