Thanks, I'll try that first thing in the morning
--
Leszek Gawron
lgawron<at>mobilebox.pl
-----Original Message-----
>From: "Christopher Oliver"<[EMAIL PROTECTED]>
>Sent: 04-04-16 20:49:28
>To: "[EMAIL PROTECTED]"<[EMAIL PROTECTED]>
>Subject: Re: JXTemplate and XML "fields"
>
>Another approach is to stream it into a SaxBuffer (which implements
>XMLizable and therefore will be automatically streamed by
>JXTemplateGenerator). Something like this:
>
>// parse "string" sending SAX events to "consumer"
>function toSAX(string, consumer) {
> var is = new org.xml.sax.InputSource(new java.io.StringReader(string));
> var parser = null;
> try {
> parser =
>cocoon.getComponent(org.apache.excalibur.xml.sax.SAXParser.ROLE);
> // Create a filter to remove the start document and end document events
> var contentHandlerWrapper =
> new org.apache.cocoon.xml.ContentHandlerWrapper() {
> startDocument: function() {
> // inhibit this event
> }
> endDocument: function() {
> // inhibit this event
> }
> };
> contentHandlerWrapper.contentHandler = consumer;
> contentHandlerWrapper.lexicalHandler = consumer;
> parser.parse(is, contentHandlerWrapper);
> } finally {
> if (parser != null) {
> cocoon.releaseComponent(parser);
> }
> }
>}
>
>
>I guess you could even avoid the sax buffer and stream it directly in
>the template:
>
>// flowscript fragment
>var message = ...;
>sendPage("page.html", {message: message, streamer: {toSAX: toSAX}});
>
>
>// jx template fragment
><jx:template xmlns:jx="http://apache.org/cocoon/templates/jx/1.0";>
>...
><jx:set var="ignored" value="${streamer.toSAX(message.content,
>cocoon.consumer}}"/>
>...
></jx/template>
>
>
>Chris
>
>Ugo Cei wrote:
>
>> Leszek Gawron wrote:
>>
>>> Imagine I have a bean fetched from database. Call it a Message. A
>>> Message has
>>> a String getContent() method. Now this string contains not a plain
>>> text but an
>>> X(HT)ML piece. What is the most elegant, fastest and most convenient
>>> way to
>>> make JXTemplate treat it as a node instead of displaying the tags as
>>> text ?
>>> lg
>>>
>>
>> Parse the string, get the DOM and pass it to the template.
>>
>> Ugo
>>
>>
>>
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>
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