Is it possible to component encode a URL with a # anchor in it using h:outputLink?

I have a URL that looks like

http://server/context/page.jsf?param1=value1#state=statename::stateparam=value2

Is there anyway to the take this URL and encode the components (the two values) using h:outputLink?

I've tried

<h:outputLink value="page.jsf">
    <f:param name="param1" value="#{servervalue1}#state=statename::stateparam=#{servervalue2}"/>
    <h:outputText value="#开发者_如何学C{linkname}"/>
</h:outputLink>

But it encodes the the state section of the URL so it no longer works.

That's not possible. Best what you can do is to create a custom EL function which invokes URLEncoder#encode() like follows:

public static String urlEncode(String value) {
    return URLEncoder.encode(value, "UTF-8");
}

and then use it as follows:

<h:outputLink value="page.jsf?param1=#{util:urlEncode(value1)}#state=statename::stateparam=#{util:urlEncode(value2)}">