private void openExistingDataSet() throws IOException {
// Need to throw error if file not found
MultipageTiffReader reader = null;
File dir = new File(directory_);
for (File f : dir.listFiles()) {
if (f.getName().endsWith(".tif") || f.getName().endsWith(".TIF")) {
reader = new MultipageTiffReader(f);
Set<String> labels = reader.getIndexKeys();
for (String label : labels) {
tiffReadersByLabel_.put(label, reader);
int frameIndex = Integer.parseInt(label.split("_")[2]);
lastFrameOpenedDataSet_ = Math.max(frameIndex, lastFrameOpenedDataSet_);
}
}
}
try {
setSummaryMetadata(reader.getSummaryMetadata());
numPositions_ = MDUtils.getNumPositions(summaryMetadata_);
displayAndComments_ = reader.getDisplayAndComments();
} catch (JSONException ex) {
ReportingUtils.logError(ex);
}
}
