ExpressionScript (Apache Commons Jelly Core 1.1-jenkins-20230713 API)

java.lang.Object
- org.apache.commons.jelly.impl.ExpressionScript

All Implemented Interfaces:

Script
```
public class ExpressionScript
extends Object
implements Script
```
ExpressionScript outputs the value of an expression as text.

Version:

$Revision: 155420 $

Author:

James Strachan

Constructor Summary

Constructors
Constructor Description

ExpressionScript()

ExpressionScript(Expression expression)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Script`	`compile()`	Called by the parser to allow a more efficient representation of the script to be used.
`Expression`	`getExpression()`
`void`	`run(JellyContext context, XMLOutput output)`	Evaluates the body of a tag
`void`	`setExpression(Expression expression)`	Sets the expression evaluated as a String and output by this script
`String`	`toString()`

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

- Constructor Detail
  - ExpressionScript
```
public ExpressionScript()
```
  - ExpressionScript
```
public ExpressionScript(Expression expression)
```
- Method Detail
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - getExpression
```
public Expression getExpression()
```
    Returns:
    
    the expression evaluated as a String and output by this script
  - setExpression
```
public void setExpression(Expression expression)
```
    Sets the expression evaluated as a String and output by this script
  - compile
```
public Script compile()
```
    Description copied from interface: Script
    
    Called by the parser to allow a more efficient representation of the script to be used.
    
    Specified by:
    
    compile in interface Script
  - run
```
public void run(JellyContext context,
                XMLOutput output)
         throws JellyTagException
```
    Evaluates the body of a tag
    
    Specified by:
    
    run in interface Script
    
    Throws:
    
    JellyTagException