Package org.apache.struts.scripting

Class RequestToVariableFilter

java.lang.Object

org.apache.struts.scripting.RequestToVariableFilter

All Implemented Interfaces:

ScriptContextFilter

public class RequestToVariableFilter
extends Object
implements ScriptContextFilter

Takes request parameters and declares variables with them. If a variable is already exists with that name, a "_" is prepended to the name. Both Strings and arrays are recognized.

Constructor Summary

Constructors

Constructor	Description
RequestToVariableFilter()

Method Summary

Modifier and Type	Method	Description
ScriptContext	apply(ScriptContext context)	Applies the filter.
void	init(String name, Properties props)	Initializes the filter.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

RequestToVariableFilter

public RequestToVariableFilter()

Method Details

init

public void init(String name,
 Properties props)

Initializes the filter.

Specified by:

init in interface ScriptContextFilter

Parameters:

name - The name of the filter

props - The properties

apply

public ScriptContext apply(ScriptContext context)

Applies the filter.

Specified by:

apply in interface ScriptContextFilter

Parameters:

context - The scripting context

Returns:

The scripting context