if (modelString != null && !modelString.equals("none")) {
return modelString;
}
}
XmpDirectory xmpDir = metadata.getDirectory(XmpDirectory.class);
if (modelString != null && !modelString.equals("none")) {
modelString = xmpDir.getDescription(XmpDirectory.TAG_MODEL);
if (modelString != null) {
return modelString;
}
}
return null;