Avoid richfaces to send back javascript libraries in the ajax responses
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by pakore
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Published on 2010-06-14T14:49:09Z
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2010/06/14
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I'm using JSF 1.2 with Richfaces, and for every ajax request, the server is sending back the response, whichi is good, but it also contains all the links to the javascript files. I want to improve the performance so I just want the <body> to be returned, because all the javascript files are already loaded in the browser when the user logs in (my app is not restful). How can i do that?
Thanks
This is an example of a response to reRender an image when clicking a button.
<?xml version="1.0"?>
<html lang="nl_NL" xmlns="http://www.w3.org/1999/xhtml"><head><title></title><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalorg/richfaces/renderkit/html/css/basic_both.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalorg/richfaces/renderkit/html/css/extended_both.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" media="rich-extended-skinning" rel="stylesheet" type="text/css" /><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalcss/page.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><script src="/eyeprevent/a4j/g/3_3_3.Finalorg.ajax4jsf.javascript.PrototypeScript.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg.ajax4jsf.javascript.AjaxScript.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg.ajax4jsf.javascript.ImageCacheScript.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/browser_info.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/ajax4jsf/javascript/scripts/form.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalscripts/tabPanel.js.xhtml" type="text/javascript">
</script><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalcss/tabPanel.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/jquery/jquery.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/jquery.utils.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/json/json-mini.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg.ajax4jsf.javascript.DnDScript.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/utils.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/json/json-dom.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/dnd/dnd-common.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/dnd/dnd-draggable.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/dnd/dnd-dropzone.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/form.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/script/controlUtils.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/common-scrollable-data-table.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/extended-data-table.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/drag-indicator.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/ext-dt-drag-indicator.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/ext-dt-simple-draggable.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/ext-dt-simple-dropzone.js.xhtml" type="text/javascript">
</script><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalorg/richfaces/renderkit/html/css/dragIndicator.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalcss/extendedDataTable.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><script src="/eyeprevent/a4j/g/3_3_3.Finalscripts/menu.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/context-menu.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/available.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/menu.js.xhtml" type="text/javascript">
</script><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalcss/menucomponents.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/tooltip.js.xhtml" type="text/javascript">
</script><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalorg/richfaces/renderkit/html/css/tooltip.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/datascroller.js.xhtml" type="text/javascript">
</script><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalcss/datascroller.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/modalPanel.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/modalPanelBorders.js.xhtml" type="text/javascript">
</script><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalorg/richfaces/renderkit/html/css/modalPanel.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><script src="/eyeprevent/a4j/g/3_3_3.Finalscripts/tiny_mce/tiny_mce_src.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalscripts/editor.js.xhtml" type="text/javascript">
</script><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalcss/editor.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/events.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/scriptaculous/effects.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/JQuerySpinBtn.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/calendar.js.xhtml" type="text/javascript">
</script><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalorg/richfaces/renderkit/html/css/calendar.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><script src="/eyeprevent/a4j/g/3_3_3.Finalscripts/panelbar.js.xhtml" type="text/javascript">
</script><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalcss/panelbar.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><script src="/eyeprevent/a4j/g/3_3_3.Finalscripts/comboboxUtils.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalscripts/utils.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalscripts/inplaceinputstyles.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finalscripts/inplaceinput.js.xhtml" type="text/javascript">
</script><link class="component" href="/eyeprevent/a4j/s/3_3_3.Finalcss/inplaceinput.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.xhtml" rel="stylesheet" type="text/css" /><script src="/eyeprevent/a4j/g/3_3_3.Finalorg/richfaces/renderkit/html/scripts/skinning.js.xhtml" type="text/javascript">
</script><script src="/eyeprevent/a4j/g/3_3_3.Finaljquery.js.xhtml" type="text/javascript">
</script></head>
<body>
<img id="j_id305:supportImage" src="/eyeprevent/image/os-ir-central.jpg" width="50%" />
<meta name="Ajax-Update-Ids" content="j_id305:supportImage" />
<span id="ajax-view-state"><input type="hidden" name="javax.faces.ViewState" id="javax.faces.ViewState" value="j_id24" autocomplete="off" />
</span><meta id="Ajax-Response" name="Ajax-Response" content="true" />
<meta name="Ajax-Update-Ids" content="j_id305:supportImage" />
<span id="ajax-view-state"><input type="hidden" name="javax.faces.ViewState" id="javax.faces.ViewState" value="j_id24" autocomplete="off" />
</span><meta id="Ajax-Response" name="Ajax-Response" content="true" />
</body>
</html>
And this is the code that generated it:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:ui="http://java.sun.com/jsf/facelets" xmlns:h="http://java.sun.com/jsf/html" xmlns:f="http://java.sun.com/jsf/core"
xmlns:a4j="http://richfaces.org/a4j" xmlns:rich="http://richfaces.org/rich">
<ui:composition>
<h:form>
<h:panelGrid columns="1">
<a4j:region>
<h:graphicImage id="supportImage" value="#{user.support.imagePath}" rendered="#{user.support.imageLoaded}" width="50%" />
</a4j:region>
<h:panelGroup>
<a4j:commandButton action="#{user.support.acceptImage}" value="YES" reRender="supportImage"/>
<a4j:commandButton action="#{user.support.rejectImage}" value="NO" reRender="supportImage"/>
</h:panelGroup>
</h:panelGrid>
</h:form>
</ui:composition>
</html>
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