[displaytag-devel] Where Display component stores the information about the itens

[Alexandre Izumi]

Hi All.

 

Where the Display component stores the itens?

1- Within the session scope

2- Within the Application Scope

3- Within the singleton object instance

4- Sends every time through the request

 

?????

Lets analyse the processs ....

The component 1st step is show the results sending the information through the request. We see that when we perform the paging action on the grid it pages the result and send the correct information to the browser without processing the request again over the action ( I'm using struts). Some how the component stores the itens somewhere in order to after reuse it in the Paging and ordering functions.

 

I'm asking this because I  will have a clustered web application and depending the way the component stores the information it will not work.

 

thanks

 

Alexandre Izumi Bandeira

Analista de Sistemas Jr.

 

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