<x:commandLink/> Atrribute 'value' is not rendered in combination with
'enabledOnUserRole'
-------------------------------------------------------------------------------------------
Key: MYFACES-637
URL: http://issues.apache.org/jira/browse/MYFACES-637
Project: MyFaces
Type: Bug
Components: Tomahawk
Versions: 1.0.9m9, 1.1.0
Reporter: Sascha Groß
The value of the Component <x:commandLink> is not rendered, when using
attribute 'enabledOnUserRole' and the current user hasn't the role.
Example:
<x:commandLink
value="Hallo commandLink"
action="#{.....}"
enabledOnUserRole="enableLinks"
/>
If the user hasn't the role 'enableLinks' 'Hallo commandLink' isn't rendered.
Prepared Fix:
class org.apache.myfaces.renderkit.html.ext.HtmlLinkRenderer
change methode
protected void renderCommandLinkStart(FacesContext facesContext,
UIComponent component,
String clientId,
Object value,
String style,
String styleClass) throws IOException
{
//if link is disabled we render the nested components without the anchor
if (UserRoleUtils.isEnabledOnUserRole(component))
{
super.renderCommandLinkStart(facesContext, component, clientId,
value, style, styleClass);
}
}
to
protected void renderCommandLinkStart(FacesContext facesContext,
UIComponent component,
String clientId,
Object value,
String style,
String styleClass) throws IOException
{
//if link is disabled we render the nested components without the anchor
if (UserRoleUtils.isEnabledOnUserRole(component))
{
super.renderCommandLinkStart(facesContext, component, clientId,
value, style, styleClass);
} else {
// render value as required by JSF 1.1 renderkitdocs
if(value != null)
{
ResponseWriter writer = facesContext.getResponseWriter();
writer.writeText(value.toString(), JSFAttr.VALUE_ATTR);
}
}
}
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