transform xml data accord servic requir param file xml file transform param version version persist format xml transform transform xml file open except xslt transform error file read file transform file file version open except upgrad file path argouml persist upgrad upgrad file upgrad version xsl xslt file upgrad file path upgrad file url xslt url uml file persist resourc xslt file defin log lp log granular type statement log info resourc xslt url endif read xslt stream temporari file url temp file open stream url wrap stream sourc stream sourc xslt stream sourc stream sourc xslt url open stream xslt stream sourc set id xslt url extern form transform factori factori transform factori instanc transform transform factori transform xslt stream sourc file transform file file creat temp file upgrad version uml transform file delet exit file output stream stream file output stream transform file writer writer buffer writer output stream writer stream argo encod result result stream result writer stream sourc input stream sourc stream sourc file input stream sourc set id file transform transform input stream sourc result writer close transform file io except open except transform except open except 