public class SpelParser extends Object
| 构造器和说明 |
|---|
SpelParser() |
public static Object parse(String expression, Object rootObject)
expression - 表达式rootObject - 用于计算表达式的根对象public static <T> T parse(String expression, Object rootObject, Class<T> requiredType)
T - 返回值类型expression - 表达式rootObject - 用于计算表达式的根对象requiredType - 指定返回值的类型SpelParserException - 当表达式计算结果为null或者不是指定类型时抛出Copyright © 2024. All rights reserved.