rich:progressBar issue

[ashis3011]

Hello Friends,

I need a help on richfaces progressBar. It is somehow not calling "out" after completion. It is calling getCurrentValue() in the backing bean infinitely even if maxValue reaches to 100. Here is my code:

              <rich:progressBar id="pb" mode="ajax" value="#{progressBarBean.currentValue}"

                                     label="#{progressBarBean.currentValue} %" interval="1000"

                                     minValue="0" maxValue="100" enabled="#{progressBarBean.enabled}"

                                     ignoreDupResponses="true" render="progressPanel" reRenderAfterComplete="out">

                </rich:progressBar>

               <h:outputText value="completed!!" id="out" /><br/>

Backing bean method:

     public Long getCurrentValue() {

        if (isEnabled()) {

            Long current = (new Date().getTime() - startTime) / 1000;

            if (current >= 100) {

                setButtonRendered(true);

            } else if (current.equals(0)) {

                return new Long(1);

            }

            return (new Date().getTime() - startTime) / 1000;

        }

        if (startTime == null) {

            return Long.valueOf(-1);

        } else {

            return Long.valueOf(100);

        }

    }

Any input would be greatly appreciated. Thanks in advance.

Thanks

A.

[iabughosh]

Hi Sahoo, welcome to the community, when you reach 100 (or your max limit) set progress bar enabled attribute to false.

[ashis3011]

Hi Ibrahim - Thanks for your reply. I did change backing bean code to set false if I reach 100 (max limit), but still it is calling getCurrentValue() in the backing bean infinitely. I do not able to figure it out what do I miss.

My updated backing bean method is:

public Long getCurrentValue() {

        if (isEnabled()) {

            Long current = (new Date().getTime() - startTime) / 1000;

            if (current >= 100) {

               setEnabled(false);    //setting false once i hit the mix limit


               setButtonRendered(true);

            } else if (current.equals(0)) {

                return new Long(1);

            }

            return (new Date().getTime() - startTime) / 1000;

        }

        if (startTime == null) {

            return Long.valueOf(-1);

        } else {

            return Long.valueOf(100);

        }

    }

I would appreciate any input.

Thanks

A.

[iabughosh]

is your bean scope (request), if yes try changing it to View or Session scope.

[ashis3011]

Hi Ibrahim- Thanks for your reply. My bean scope is session scope already.

[iabughosh]

please attach your bean & .xhtml source.

[ashis3011]

Hi Ibrahim- I solved the problem. The problem was render="progressPanel", I was refreshing the same panel where the progress bar was there. It was causing infinite loop. So the final tag should:

<rich:progressBar id="pb" mode="ajax" value="#{progressBarBean.currentValue}"

                                     label="#{progressBarBean.currentValue} %" interval="1000"

                                     minValue="0" maxValue="100" enabled="#{progressBarBean.enabled}"

                                     ignoreDupResponses="true" reRenderAfterComplete="out">

                </rich:progressBar>

Thanks for your reply.

Ashis