org.drools.core.rule.constraint

Class ConditionAnalyzer.AritmeticExpression

java.lang.Object

org.drools.core.rule.constraint.ConditionAnalyzer.AritmeticExpression

All Implemented Interfaces:

ConditionAnalyzer.Expression

Enclosing class:

ConditionAnalyzer

public static class ConditionAnalyzer.AritmeticExpression
extends Object
implements ConditionAnalyzer.Expression

Constructor Summary

Constructors

Constructor and Description
AritmeticExpression(ConditionAnalyzer.Expression left, ConditionAnalyzer.AritmeticOperator operator, ConditionAnalyzer.Expression right)

Method Summary

Modifier and Type	Method and Description
boolean	canBeNull()
Class<?>	getType()
boolean	isStringConcat()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AritmeticExpression

public AritmeticExpression(ConditionAnalyzer.Expression left,
                           ConditionAnalyzer.AritmeticOperator operator,
                           ConditionAnalyzer.Expression right)

Method Detail

canBeNull

public boolean canBeNull()

Specified by:

canBeNull in interface ConditionAnalyzer.Expression

getType

public Class<?> getType()

Specified by:

getType in interface ConditionAnalyzer.Expression

toString

public String toString()

Overrides:

toString in class Object

isStringConcat

public boolean isStringConcat()