VariableMapperFactory
, VariableMapperImpl
public abstract class VariableMapper
extends java.lang.Object
Constructor | Description |
---|---|
VariableMapper() |
Modifier and Type | Method | Description |
---|---|---|
abstract ValueExpression |
resolveVariable(java.lang.String variable) |
|
abstract ValueExpression |
setVariable(java.lang.String variable,
ValueExpression expression) |
Assign a ValueExpression to an EL variable, replacing
any previously assignment to the same variable.
|
public abstract ValueExpression resolveVariable(java.lang.String variable)
variable
- The variable namepublic abstract ValueExpression setVariable(java.lang.String variable, ValueExpression expression)
null
.variable
- The variable nameexpression
- The ValueExpression to be assigned
to the variable.