private JSPInfo(IFile file, String source, boolean include) {
super();
try {
// load project preference
HTMLProjectParams params = new HTMLProjectParams(file.getProject());
String webapproot = params.getRoot();
// processing for include direcive
IContainer basedir = file.getProject();
if (!webapproot.equals("") && !webapproot.equals("/")) {
basedir = basedir.getFolder(new Path(webapproot));