if ((gumpidxPath != null) && (!"".equals(gumpidxPath))) {
FileInputStream fis = new FileInputStream(gumpidxPath);
GumpIdx[] data = null;
GumpIdxReader idxReader = new GumpIdxReader(fis);
data = idxReader.readAll();
if ((gumpartPath != null) && (!"".equals(gumpartPath))) {
gumpReader = new GumpArtReader(new File(gumpartPath));
for (GumpIdx idx : data) {