VariableMapperFactory (beansbinding 9.1-SNAPSHOT API)

java.lang.Object
- org.jdesktop.el.VariableMapper
- - org.jdesktop.el.impl.lang.VariableMapperFactory

public class VariableMapperFactory
extends VariableMapper

Constructor Summary

Constructors
Constructor Description

VariableMapperFactory(VariableMapper target)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`VariableMapper`	`create()`
`ValueExpression`	`resolveVariable(String variable)`
`ValueExpression`	`setVariable(String variable, ValueExpression expression)`	Assign a ValueExpression to an EL variable, replacing any previously assignment to the same variable.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - VariableMapperFactory
```
public VariableMapperFactory(VariableMapper target)
```
- Method Detail
  - create
```
public VariableMapper create()
```
  - resolveVariable
```
public ValueExpression resolveVariable(String variable)
```
    Specified by:
    
    resolveVariable in class VariableMapper
    
    Parameters:
    
    variable - The variable name
    
    Returns:
    
    the ValueExpression assigned to the variable, null if there is no previous assignment to this variable.
  - setVariable
```
public ValueExpression setVariable(String variable,
                                   ValueExpression expression)
```
    Description copied from class: VariableMapper
    
    Assign a ValueExpression to an EL variable, replacing any previously assignment to the same variable. The assignment for the variable is removed if the expression is null.
    
    Specified by:
    
    setVariable in class VariableMapper
    
    Parameters:
    
    variable - The variable name
    
    expression - The ValueExpression to be assigned to the variable.
    
    Returns:
    
    The previous ValueExpression assigned to this variable, null if there is no previouse assignment to this variable.