| 程序包 | 说明 |
|---|---|
| org.springframework.expression |
Core abstractions behind the Spring Expression Language.
|
| org.springframework.expression.spel.support |
SpEL's default implementations for various core abstractions.
|
| 限定符和类型 | 方法和说明 |
|---|---|
OperatorOverloader |
EvaluationContext.getOperatorOverloader()
Return an operator overloader that may support mathematical operations
between more than the standard set of types.
|
| 限定符和类型 | 类和说明 |
|---|---|
class |
StandardOperatorOverloader |
| 限定符和类型 | 方法和说明 |
|---|---|
OperatorOverloader |
SimpleEvaluationContext.getOperatorOverloader()
Return an instance of
StandardOperatorOverloader. |
OperatorOverloader |
StandardEvaluationContext.getOperatorOverloader() |
| 限定符和类型 | 方法和说明 |
|---|---|
void |
StandardEvaluationContext.setOperatorOverloader(OperatorOverloader operatorOverloader) |