if (null == dialog.xrUrlSuffix || "".equals(dialog.xrUrlSuffix)) {
FileResourceSpecifier frs;
if (null != rs && rs instanceof FileResourceSpecifier) {
frs = (FileResourceSpecifier) rs;
} else {
frs = new FileResourceSpecifier_impl();
}
frs.setFileUrl(setValueChanged(dialog.xrUrl, frs.getFileUrl()));
xrd.setResourceSpecifier(frs);
} else {
FileLanguageResourceSpecifier flrs;