@Override
public void safeActionPerformed(ActionEvent e) throws Exception {
String fileName;
fileName = study.getStudyName() + "_wholenetwork_nodes";
File currentDirectory = new File(studyFile.getParent() + "/Graphs");
currentDirectory.mkdir();
JFileChooser fileChooser = new JFileChooser();
fileChooser.setFileFilter(new FileNameExtensionFilter("Comma-Separated Values", "csv"));
fileChooser.setCurrentDirectory(currentDirectory);
fileChooser.setSelectedFile(new File(fileName + ".csv"));
fileChooser.setDialogTitle("Save Alter Attributes (CSV)");
fileChooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
int returnValue = JFileChooser.APPROVE_OPTION;
while (returnValue == JFileChooser.APPROVE_OPTION) {
returnValue = fileChooser.showSaveDialog(parent);
File dataFile = fileChooser.getSelectedFile();
try {
if (dataFile != null && !dataFile.isDirectory()) {
String path = dataFile.getAbsolutePath();
if (!path.endsWith(".csv")) {
path += ".csv";
dataFile = new File(path);
}
FileWriter fw = new FileWriter(dataFile);
CSVWriter csv = new CSVWriter(fw);
Set<String> questionSet = Sets.newHashSet();
for (WholeNetworkAlter alter : net.getWholeNetworkAlters().values()) {
questionSet.addAll(alter.getAttributes().keySet());
}
List<String> questionList = new ArrayList<String>(questionSet);
List<String> heading = Lists.newArrayList("MappingId", "Name");
heading.addAll(questionList);
csv.writeNext(heading.toArray(new String[] {}));
for (WholeNetworkAlter alter : net.getWholeNetworkAlters().values()) {
ArrayList<String> row =
Lists.newArrayList(
alter.getId() + "",
alter
.getOccurences()
.get(0)
.toString()
.replaceAll("[^a-zA-Z_\\-0-9]+", "_"));
Map<String, String> answers = alter.getAttributes();
for (String question : questionList) {
String value = answers.get(question);
row.add(value == null ? "" : value);
}
csv.writeNext(row.toArray(new String[] {}));
}
csv.flush();
fw.close();
}
} catch (Exception e1) {
throw new RuntimeException(e1);
}
break;
}
}
