I got lost with your explanation :) It's a kind of awkward thing to me that
you are actually trying to do with that code.
Why not making it clean:
1. First you need a String-Template match to serialize the Hibernate bean
-> output XML with final values
<map:match pattern="hibernate/bean">
<map:generate src="bean.xml" type="stringtemplate" />
<map:serialize type="xml" /></map:match>
where bean.xml is your [input]
You can now feed angebot bean data into hibernate/bean pipe above (to get
it serialized):
<map:match pattern="hibernate/{id}">
<controller:call controller="rest-controller" select="BeanController">
<map:parameter name="id" value="{map:id}" />
</controller:call></map:match>
@RESTControllerpublic class BeanController implements Get {
@SitemapParameter
private String id;
@RequestParameter
private String name;
// through injection or other way
HibernateDAO dao;
public RestResponse doGet() throws Exception {
Map<String, Object> data = new HashMap<String, Object>();
data.put("angebot", dao.getAngebotBean(id));
data.put("name", this.name);
return new Page("servlet:/hibernate/bean", data);
}}
At this point you got your Hibernate bean serialized (into XML data).
2. Second you can go for XSLT Transformer and transform XML into anything
you want
You don't need any JEXL here.
Greetings,
Greg
2014-03-13 13:30 GMT+01:00 Yahoo <hansheinrichbr...@yahoo.de>:
> I used the EmailPlainPipe from the distribution:
> byte[] bytes = (byte[]) parameters.get("input");
> XMLGenerator generator = new XMLGenerator(bytes);
> this.addComponent(generator);
> byte[] xsl = (byte[]) parameters.get("xsl");
> Source xslSource = new StreamSource(new ByteArrayInputStream(xsl));
> XSLTTransformer transformer = new XSLTTransformer(
> xslSource, new Date().getTime());
> // pass all parameter to the xslTransformer
> transformer.setParameters(parameters);
> this.addComponent(transformer);
> this.addComponent(TextSerializer.createPlainSerializer());
> super.setup(outputStream, parameters);
> where input is:
> <?xml version="1.0" encoding="UTF-8"?>
> <angebot>
> <id>$name$$angebot.id$</id>
> <anganz>$angebot.anganz$</anganz>
> <angkurzbeschreibung>$angebot.angkurzbeschreibung$</angkurzbeschreibung>
> </angebot>
> xsl is the identity
> angebot is a Hibernate Bean.
> how do feed the pipeline with this Bean that it is used by Jexl to
> resolve the input String.
>
>
> Am 13.03.2014 12:55, schrieb gelo1234:
>
> With servlet-sitemaps Jexl can be used within any pipeline as
> {jexl:.....} value.
>
> Please show example of your embedded pipeline ?
>
> Greetings,
> Greg
>
>
> 2014-03-13 11:09 GMT+01:00 Yahoo <hansheinrichbr...@yahoo.de>:
>
>> How can I use Jexl in an embadded Pipline ?
>>
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