public class Mvel2DataEngine extends Object implements DataEngine
| Constructor and Description |
|---|
Mvel2DataEngine() |
| Modifier and Type | Method and Description |
|---|---|
Object |
eval(String expression,
Map<String,Object> vars)
根据表达式从参数中提取值
|
Boolean |
evalToBoolean(String expression,
Map<String,Object> vars)
计算表达式的真假
|
public Object eval(String expression, Map<String,Object> vars)
DataEngineeval in interface DataEngineexpression - 表达式vars - 参数public Boolean evalToBoolean(String expression, Map<String,Object> vars)
DataEngineevalToBoolean in interface DataEngineexpression - 表达式vars - 参数Copyright © 2023. All rights reserved.