VariableExpression (thymeleaf 3.0.12.RELEASE API)乐学网一站式学习平台

Object
- org.thymeleaf.standard.expression.Expression
- - org.thymeleaf.standard.expression.SimpleExpression
  - - org.thymeleaf.standard.expression.VariableExpression

All Implemented Interfaces:

Serializable, IStandardExpression, IStandardVariableExpression
```
public final class VariableExpression
extends SimpleExpression
implements IStandardVariableExpression
```
Since:

1.1

Author:

Daniel Fernández

See Also:

Serialized Form

Field Summary
- Fields inherited from class org.thymeleaf.standard.expression.Expression
  NESTING_END_CHAR, NESTING_START_CHAR, PARSING_PLACEHOLDER_CHAR

Constructor Summary

Constructors
Constructor Description

VariableExpression(String expression)

VariableExpression(String expression, boolean convertToString)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Object`	`getCachedExpression()`
`boolean`	`getConvertToString()`
`String`	`getExpression()`
`String`	`getStringRepresentation()`	Obtain a string representation of the expression.
`boolean`	`getUseSelectionAsRoot()`
`void`	`setCachedExpression(Object cachedExpression)`

Methods inherited from class org.thymeleaf.standard.expression.Expression
execute, execute, toString

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

- Constructor Detail
  - VariableExpression
```
public VariableExpression(String expression)
```
  - VariableExpression
```
public VariableExpression(String expression,
                          boolean convertToString)
```
    Parameters:
    
    expression - expression
    
    convertToString - convertToString
    
    Since:
    
    2.1.0
- Method Detail
  - getExpression
```
public String getExpression()
```
    Specified by:
    
    getExpression in interface IStandardVariableExpression
  - getUseSelectionAsRoot
```
public boolean getUseSelectionAsRoot()
```
    Specified by:
    
    getUseSelectionAsRoot in interface IStandardVariableExpression
  - getConvertToString
```
public boolean getConvertToString()
```
    Returns:
    
    the result
    
    Since:
    
    2.1.0
  - getCachedExpression
```
public Object getCachedExpression()
```
  - setCachedExpression
```
public void setCachedExpression(Object cachedExpression)
```
  - getStringRepresentation
```
public String getStringRepresentation()
```
    Description copied from interface: IStandardExpression
    
    Obtain a string representation of the expression.
    
    Specified by:
    
    getStringRepresentation in interface IStandardExpression
    
    Specified by:
    
    getStringRepresentation in class Expression
    
    Returns:
    
    the String representation