hi, i have a little problem. i have various xml-files and wanted to convert the to pdf. so i have written a loop in which i create and fill the string array and make a new org.apache.fop.apps.Fop object with the string array as parameters. but after the first loop my programm exits. as if it was finished. is there a System.exit(0) line in the fop code?. can anybody help me?