org.apache.tiles.template

Class AddAttributeModel

java.lang.Object

org.apache.tiles.template.AddAttributeModel

public class AddAttributeModel
extends Object

Add an element to the surrounding list. Equivalent to 'putAttribute', but for list element.

Add an element to the surrounding list. This tag can only be used inside 'putListAttribute' or 'addListAttribute' tags. Value can come from a direct assignment (value="aValue")

Since:

2.2.0

Version:

$Rev: 1305937 $ $Date: 2012-03-28 05:15:15 +1100 (Wed, 28 Mar 2012) $

Constructor Summary

Constructors

Constructor and Description
AddAttributeModel()

Method Summary

Methods

Modifier and Type	Method and Description
void	execute(Object value, String expression, String role, String type, org.apache.tiles.request.Request request, org.apache.tiles.autotag.core.runtime.ModelBody modelBody) Executes the operation.

Methods inherited from class java.lang.Object

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

Constructor Detail

AddAttributeModel

public AddAttributeModel()

Method Detail

execute

public void execute(Object value,
           String expression,
           String role,
           String type,
           org.apache.tiles.request.Request request,
           org.apache.tiles.autotag.core.runtime.ModelBody modelBody)
             throws IOException

Executes the operation.

Parameters:

value - The value of the attribute. Use this parameter, or expression, or body.

expression - The expression to calculate the value from. Use this parameter, or value, or body.

role - A comma-separated list of roles. If present, the attribute will be rendered only if the current user belongs to one of the roles.

type - The type (renderer) of the attribute.

request - The request.

modelBody - The body.

Throws:

IOException - If the body cannot be correctly evaluated.

Since:

2.2.0