Package org.apache.tiles.template
Class AddAttributeModel
java.lang.Object
org.apache.tiles.template.AddAttributeModel
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
-
Constructor Summary
Constructors -
Method Summary
-
Constructor Details
-
AddAttributeModel
public AddAttributeModel()
-
-
Method Details
-
execute
public void execute(Object value, String expression, String role, String type, Request request, 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
-