private void setUpDefaultMetaInfo(Task task, ContestManager contestManager, String contestId) {
task.setTestGroups(new LinkedList<TestGroup>());
for (int i = 1; i <= task.getNumberOfTests(); ++i) {
TestGroup group = new TestGroup();
group.setFeedbackEnabled(i * 5 <= task.getNumberOfTests());
group.setTestCases(Arrays.asList(i));
group.setPoints(new BigDecimal(100 / task.getNumberOfTests()));
task.addTestGroup(group);
}
contestManager.updateTask(contestId, task);
}
private boolean handleMetaInfo(
ZipEntry zipEntry,
Task task,
ZipInputStream zipStream,
List<String> errorMessages,
ContestManager contestManager,
String contestId) {
String fileName = new File(zipEntry.getName()).getName().toLowerCase();
if (!fileName.equals(task.getName() + ".txt")) return false;
List<TestGroup> testGroups = new LinkedList<TestGroup>();
BufferedReader reader = new BufferedReader(new InputStreamReader(zipStream));
String line = null;
int lineNumber = 0;
try {
while ((line = reader.readLine()) != null) {
String secondLine = reader.readLine();
lineNumber += 2;
if (secondLine == null) {
if ("".equals(line)) {
break;
} else {
addMessageOnLine(errorMessages, lineNumber, "Line appears to be empty.");
return false;
}
}
TestGroup group = new TestGroup();
if (!parseOddLineOfMetaInfo(errorMessages, line, lineNumber, group)
|| !parseEvenLineOfMetaInfo(secondLine, task, errorMessages, lineNumber, group)) {
return false;
}
testGroups.add(group);
}
} catch (IOException e) {
addMessageOnLine(errorMessages, lineNumber, "Cannot read the file after this line.");
return false;
}
task.setTestGroups(testGroups);
contestManager.updateTask(contestId, task);
return true;
}