private void convertKeys2csv(String fileName, Date dateObj) {
DateFormat df = new SimpleDateFormat("MM-dd-yy-HH-mm-ss");
BufferedReader br;
BufferedWriter bw;
try {
br = new BufferedReader(new FileReader(new File(fileName + ".txt")));
bw =
new BufferedWriter(
new FileWriter(new File(fileName + "-" + df.format(dateObj) + ".csv")));
String currentLine = "Topic,Keywords";
bw.write(currentLine);
bw.newLine();
while ((currentLine = br.readLine()) != null) {
currentLine = currentLine.replace('\t', ',');
List<String> wordList = Arrays.asList(currentLine.split(","));
bw.write(wordList.get(0) + "," + wordList.get(2));
bw.newLine();
}
br.close();
bw.close();
ConsoleView.printlInConsoleln(
"Created topic keys file " + fileName + "-" + df.format(dateObj) + ".csv");
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
private void convertComposition2csv(String fileName, Date dateObj) {
DateFormat df = new SimpleDateFormat("MM-dd-yy-HH-mm-ss");
BufferedReader br;
BufferedWriter bw;
try {
br = new BufferedReader(new FileReader(new File(fileName + ".txt")));
bw =
new BufferedWriter(
new FileWriter(new File(fileName + "-" + df.format(dateObj) + ".csv")));
String currentLine = br.readLine();
currentLine = "Number,File Name";
for (int i = 0; i < numTopics; i++) {
currentLine = currentLine + "," + "Topic " + i + " Probability";
}
bw.write(currentLine);
bw.newLine();
while ((currentLine = br.readLine()) != null) {
currentLine = currentLine.replace('\t', ',');
List<String> wordList = Arrays.asList(currentLine.split(","));
HashMap<String, String> probabilities = new HashMap<String, String>();
for (int i = 2; i < wordList.size(); i = i + 2) {
probabilities.put(wordList.get(i), wordList.get(i + 1));
}
currentLine = wordList.get(0) + "," + wordList.get(1);
// bw.write(wordList.get(0)+","+wordList.get(1));
for (int i = 0; i < numTopics; i++) {
String keyVal = probabilities.get(Integer.toString(i));
currentLine = currentLine + "," + keyVal;
}
bw.write(currentLine);
bw.newLine();
ConsoleView.printlInConsoleln(fileName + "-" + df.format(dateObj) + ".csv");
}
br.close();
bw.close();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}