Package com.aspectran.core.context.expr

Class BooleanExpression

java.lang.Object

com.aspectran.core.context.expr.BooleanExpression

public class BooleanExpression
extends java.lang.Object

It supports expressions in the CHOOSE-WHEN statement, and evaluates the expression as a boolean result.

Created: 2019-01-06

Since:

6.0.0

Field Summary

Fields

Modifier and Type	Field	Description
protected Activity	activity

Constructor Summary

Constructors

Constructor	Description
BooleanExpression(Activity activity)

Method Summary

Modifier and Type	Method	Description
boolean	evaluate(ChooseWhenRule chooseWhenRule)
static java.lang.Object	parseExpression(java.lang.String expression)

Methods inherited from class java.lang.Object

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

Field Detail

activity

protected final Activity activity

Constructor Detail

BooleanExpression

public BooleanExpression(Activity activity)

Method Detail

evaluate

public boolean evaluate(ChooseWhenRule chooseWhenRule)
                 throws IllegalRuleException

Throws:

IllegalRuleException

parseExpression

public static java.lang.Object parseExpression(java.lang.String expression)
                                        throws IllegalRuleException

Throws:

IllegalRuleException