Package com.exasol.sql.expression

Class BinaryArithmeticExpression

java.lang.Object

com.exasol.sql.expression.BinaryArithmeticExpression

All Implemented Interfaces:

ValueExpression

public class BinaryArithmeticExpression
extends Object
implements ValueExpression

This class represents a binary arithmetic expression.

Examples: +, -, *, /

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	BinaryArithmeticExpression.BinaryArithmeticOperator	This enum represents arithmetic operators in an SQL statement.

Method Summary

Modifier and Type	Method	Description
void	accept(ValueExpressionVisitor visitor)	Accept a visitor
ValueExpression	getLeft()	Get a left operand of the arithmetic expression.
ValueExpression	getRight()	Get a right operand of the arithmetic expression.
String	getStringOperatorRepresentation()	Get a string representation of a member of this enum class.
static BinaryArithmeticExpression	of(BinaryArithmeticExpression.BinaryArithmeticOperator operator, ValueExpression left, ValueExpression right)	Create a new BinaryArithmeticExpression instance.

Methods inherited from class java.lang.Object

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

Method Detail

of

public static BinaryArithmeticExpression of(BinaryArithmeticExpression.BinaryArithmeticOperator operator,
                                            ValueExpression left,
                                            ValueExpression right)

Create a new BinaryArithmeticExpression instance.

Parameters:

operator - arithmetic operator represented by BinaryArithmeticExpression.BinaryArithmeticOperator

left - left part of the expression

right - right part of the expression

Returns:

new BinaryArithmeticExpression instance

getStringOperatorRepresentation

public String getStringOperatorRepresentation()

Get a string representation of a member of this enum class. For example, + represents an ADD operator.

Returns:

string representation of an arithmetic operator

accept

public void accept(ValueExpressionVisitor visitor)

Description copied from interface: ValueExpression

Accept a visitor

Specified by:

accept in interface ValueExpression

Parameters:

visitor - visitor to accept

getLeft

public ValueExpression getLeft()

Get a left operand of the arithmetic expression.

Returns:

left operand

getRight

public ValueExpression getRight()

Get a right operand of the arithmetic expression.

Returns:

right operand