I'm sorry if this is a stupid question, but I can't seem to figure out how
to get the Parameters object to a serializer. I have a pipeline that has a
parameter that I am trying to access from within the serializer. The code
for both is below. The serializer is just trying to write the file to
disk. I'm sure that this type of serializer must have been written
already, but I couldn't find it anywhere and it doesn't seem that hard.
Any help would be greatly appreciated :)
-gerardo
<map:match pattern="test/*.html">
<map:generate type="html" src="test/{1}.html"/>
<map:serialize type="file">
<map:parameter name="filename" value="{1}"/>
</map:serialize>
</map:match>
------------------------------------------------------------------------------------------------------
public class FileSerializer extends AbstractTextSerializer implements
Poolable {
private TransformerHandler handler;
public FileSerializer() {
}
public void setOutputStream(OutputStream out) {
try {
Parameters param = ????;
final String filename = param.getParameter("filename", null);
if(filename != null)
super.setOutputStream(new FileOutputStream("c:
\\jakarta-tomcat-3.2.4\\webapps\\cocoon\\uploadDir\\"+ filename));
else
super.setOutputStream(out);
handler = getTransformerFactory().newTransformerHandler();
format.put(OutputKeys.METHOD,"html");
handler.setResult(new StreamResult(this.output));
handler.getTransformer().setOutputProperties(format);
this.setContentHandler(handler);
this.setLexicalHandler(handler);
} catch (Exception e) {
getLogger().error("FileSerializer.setOutputStream()", e);
throw new RuntimeException(e.toString());
}
}
/**
* Recyce the serializer. GC instance variables
*/
public void recycle() {
super.recycle();
this.handler = null;
}
}
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