Package com.blazebit.persistence.criteria.impl.expression

Class BinaryArithmeticExpression<N extends Number>

java.lang.Object

com.blazebit.persistence.criteria.impl.expression.AbstractTupleElement<X>

com.blazebit.persistence.criteria.impl.expression.AbstractSelection<T>

com.blazebit.persistence.criteria.impl.expression.AbstractExpression<N>

com.blazebit.persistence.criteria.impl.expression.BinaryArithmeticExpression<N>

All Implemented Interfaces:

BlazeExpression<N>, Serializable, Expression<N>, Selection<N>, TupleElement<N>

public class BinaryArithmeticExpression<N extends Number>
extends AbstractExpression<N>

Since:

1.2.0

Author:

Christian Beikov

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	BinaryArithmeticExpression.Operation

Field Summary

Fields inherited from class com.blazebit.persistence.criteria.impl.expression.AbstractTupleElement

criteriaBuilder

Constructor Summary

Constructors

Constructor	Description
BinaryArithmeticExpression(BlazeCriteriaBuilderImpl criteriaBuilder, Class<N> resultType, BinaryArithmeticExpression.Operation operator, Expression<? extends N> leftHandSide, Expression<? extends N> rightHandSide)

Method Summary

Modifier and Type	Method	Description
static Class<? extends Number>	determineResultType(Class<? extends Number>... types)	Apply rules from "6.5.7.1 Result Types of Expressions" of the JPA spec.
static Class<? extends Number>	determineResultType(Class<? extends Number> argument1Type, Class<? extends Number> argument2Type)
static Class<? extends Number>	determineResultType(Class<? extends Number> argument1Type, Class<? extends Number> argument2Type, boolean isQuotientOperation)
void	render(RenderContext context)
void	visitParameters(ParameterVisitor visitor)

Methods inherited from class com.blazebit.persistence.criteria.impl.expression.AbstractExpression

as, asBigDecimal, asBigInteger, asDouble, asFloat, asInteger, asLong, asString, in, in, in, in, isNotNull, isNull

Methods inherited from class com.blazebit.persistence.criteria.impl.expression.AbstractSelection

alias, getCompoundSelectionItems, isCompoundSelection

Methods inherited from class com.blazebit.persistence.criteria.impl.expression.AbstractTupleElement

getAlias, getConverter, getJavaType, setAlias, setConverter, setJavaType

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.persistence.criteria.Selection

alias, getCompoundSelectionItems, isCompoundSelection

Methods inherited from interface javax.persistence.TupleElement

getAlias, getJavaType

Constructor Details

BinaryArithmeticExpression

public BinaryArithmeticExpression(BlazeCriteriaBuilderImpl criteriaBuilder,
 Class<N> resultType,
 BinaryArithmeticExpression.Operation operator,
 Expression<? extends N> leftHandSide,
 Expression<? extends N> rightHandSide)

Method Details

determineResultType

public static Class<? extends Number> determineResultType(Class<? extends Number> argument1Type,
 Class<? extends Number> argument2Type)

determineResultType

public static Class<? extends Number> determineResultType(Class<? extends Number> argument1Type,
 Class<? extends Number> argument2Type,
 boolean isQuotientOperation)

determineResultType

public static Class<? extends Number> determineResultType(Class<? extends Number>... types)

Apply rules from "6.5.7.1 Result Types of Expressions" of the JPA spec.

visitParameters

public void visitParameters(ParameterVisitor visitor)

Overrides:

visitParameters in class AbstractSelection<N extends Number>

render

public void render(RenderContext context)

Specified by:

render in class AbstractSelection<N extends Number>