Package org.aoju.bus.cache.support

Class SpelCalculator

java.lang.Object

org.aoju.bus.cache.support.SpelCalculator

public class SpelCalculator
extends Object

Spel表达式的计算功能(@Cached内的condition、@CacheKey内的spel只是作为一个增值服务, 并不作为核心功能, 只是作为key拼装的一个亮点, 并不是必须功能)

Since:

Java 17+

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor	Description
SpelCalculator()

Method Summary

Modifier and Type	Method	Description
static Object	calcSpelValueWithContext(String spel, String[] argNames, Object[] argValues, Object defaultValue)
static Object	calcSpelWithNoContext(String spel, Object defaultValue)

Methods inherited from class java.lang.Object

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

Constructor Details

SpelCalculator

public SpelCalculator()

Method Details

calcSpelValueWithContext

public static Object calcSpelValueWithContext(String spel,
 String[] argNames,
 Object[] argValues,
 Object defaultValue)

calcSpelWithNoContext

public static Object calcSpelWithNoContext(String spel,
 Object defaultValue)