public List<String> getAuthors() {
List<String> authors = new LinkedList<String>();
for (LogEntry logEntry : logEntries) {
if (!authors.contains(logEntry.getAuthor())) {
authors.add(logEntry.getAuthor());
}
}
Collections.sort(authors);
return authors;
}
public List<String> getUniquePaths() {
List<String> uniquePathEntries = new LinkedList<String>();
for (LogEntry logEntry : logEntries) {
List<PathEntry> pathEntries = logEntry.getPathEntries();
for (PathEntry pathEntry : pathEntries) {
if (!uniquePathEntries.contains(pathEntry.getPath())) {
uniquePathEntries.add(pathEntry.getPath());
}
}
}
return uniquePathEntries;
}
public List<String> getAuthorUniquePaths(String author) {
List<LogEntry> logEntries = getUnorderedAuthorLogEntries(author);
List<String> uniquePathEntries = new LinkedList<String>();
for (LogEntry logEntry : logEntries) {
List<PathEntry> pathEntries = logEntry.getPathEntries();
for (PathEntry pathEntry : pathEntries) {
if (!uniquePathEntries.contains(pathEntry.getPath())) {
uniquePathEntries.add(pathEntry.getPath());
}
}
}
return uniquePathEntries;
}