gr.uom.java.xmi.util.CsvUtils Maven / Gradle / Ivy
package gr.uom.java.xmi.util;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
public class CsvUtils {
public static List extractParametersFromCsv(String s) {
List parameters = new ArrayList<>();
String[] tokens = s.split(",");
for (String token : tokens) {
String trimmed = token.trim();
if (trimmed.startsWith("\"")) {
trimmed = trimmed.substring(1, trimmed.length());
}
if (trimmed.endsWith("\"")) {
trimmed = trimmed.substring(0, trimmed.length() - 1);
}
parameters.add(trimmed);
}
return parameters;
}
public static List> extractParametersFromCsvFile(List tests) {
List> testParameters = new ArrayList<>();
for (String test : tests) {
List parameters = extractParametersFromCsv(test);
testParameters.add(parameters);
}
return testParameters;
}
public static List readLinesOfCsvFile(String csvFile) throws IOException {
List parameters = new ArrayList<>();
BufferedReader br = new BufferedReader(new FileReader(csvFile));
String line = br.readLine();
while (line != null) {
parameters.add(line);
line = br.readLine();
}
br.close();
return parameters;
}
}