Multiple Targets in XSLT through JAXP

I am using JAXP APIs to invoke XSL Transformations.
I want my XSLT to generate multiple targets and each of the subtree 
corresponding to each target subtree [  a DOM ] to be returned, not into 
separate files like xsl:result-document does, but back into multiple 
target parametes or something, so that I could use them outside the 
stlysheet, just as the way you can pass in multiple source parameters 
into the XSLT from JAXP using setParameter() API.
1) Does JAXP support this?
2) Does XSLT allow this?
-Ramkumar