java.lang.Object
- org.springframework.expression.spel.CompiledExpression

```
public abstract class CompiledExpression
extends Object
```
Base superclass for compiled expressions. Each generated compiled expression class will extend this class and implement the getValue(java.lang.Object, org.springframework.expression.EvaluationContext) method. It is not intended to be subclassed by user code.
从以下版本开始:
4.1
作者:
Andy Clement

构造器概要
构造器
构造器说明
CompiledExpression()

方法概要

所有方法实例方法抽象方法
修饰符和类型	方法	说明
`abstract Object`	`getValue(Object target, EvaluationContext context)`	Subclasses of CompiledExpression generated by SpelCompiler will provide an implementation of this method.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料
- CompiledExpression
```
public CompiledExpression()
```

方法详细资料

getValue

public abstract Object getValue(Object target,
                                EvaluationContext context)
                         throws EvaluationException

Subclasses of CompiledExpression generated by SpelCompiler will provide an implementation of this method.

抛出:: EvaluationException

类 CompiledExpression

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

CompiledExpression

方法详细资料

getValue