cn.hangsman.operationlog.spel

Class SpelFunctionExpressionParser

java.lang.Object

org.springframework.expression.common.TemplateAwareExpressionParser

cn.hangsman.operationlog.spel.SpelFunctionExpressionParser

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware, org.springframework.beans.factory.SmartInitializingSingleton, org.springframework.expression.ExpressionParser

public class SpelFunctionExpressionParser
extends org.springframework.expression.common.TemplateAwareExpressionParser
implements org.springframework.beans.factory.SmartInitializingSingleton, org.springframework.beans.factory.BeanFactoryAware

Created by 2022/1/12 9:58

Since:

1.0

Author:

hangsman

Constructor Summary

Constructors

Constructor and Description
SpelFunctionExpressionParser()

Method Summary

Modifier and Type	Method and Description
void	afterSingletonsInstantiated()
org.springframework.expression.EvaluationContext	createEvaluationContext(Method method, Object[] arguments)
protected org.springframework.expression.Expression	doParseExpression(String expressionString, org.springframework.expression.ParserContext context)
org.springframework.expression.Expression	parseExpression(String expressionString)
void	setBeanFactory(org.springframework.beans.factory.BeanFactory beanFactory)
void	setFunctionFactory(SpelFunctionFactory functionFactory)

Methods inherited from class org.springframework.expression.common.TemplateAwareExpressionParser

parseExpression

Methods inherited from class java.lang.Object

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

Constructor Detail

SpelFunctionExpressionParser

public SpelFunctionExpressionParser()

Method Detail

createEvaluationContext

public org.springframework.expression.EvaluationContext createEvaluationContext(Method method,
                                                                                Object[] arguments)

parseExpression

public org.springframework.expression.Expression parseExpression(String expressionString)
                                                          throws org.springframework.expression.ParseException

Specified by:

parseExpression in interface org.springframework.expression.ExpressionParser

Overrides:

parseExpression in class org.springframework.expression.common.TemplateAwareExpressionParser

Throws:

org.springframework.expression.ParseException

doParseExpression

protected org.springframework.expression.Expression doParseExpression(String expressionString,
                                                                      org.springframework.expression.ParserContext context)
                                                               throws org.springframework.expression.ParseException

Specified by:

doParseExpression in class org.springframework.expression.common.TemplateAwareExpressionParser

Throws:

org.springframework.expression.ParseException

afterSingletonsInstantiated

public void afterSingletonsInstantiated()

Specified by:

afterSingletonsInstantiated in interface org.springframework.beans.factory.SmartInitializingSingleton

setBeanFactory

public void setBeanFactory(org.springframework.beans.factory.BeanFactory beanFactory)
                    throws org.springframework.beans.BeansException

Specified by:

setBeanFactory in interface org.springframework.beans.factory.BeanFactoryAware

Throws:

org.springframework.beans.BeansException

setFunctionFactory

public void setFunctionFactory(SpelFunctionFactory functionFactory)