org.drools.rule.constraint
Class ConditionAnalyzer.AritmeticExpression

java.lang.Object
  org.drools.rule.constraint.ConditionAnalyzer.AritmeticExpression

All Implemented Interfaces:

ConditionAnalyzer.Expression

Enclosing class:

ConditionAnalyzer

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

Constructor Summary

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

Method Summary

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

ConditionAnalyzer.AritmeticExpression

public ConditionAnalyzer.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()