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;
}
private void writeLogEntry(PrintWriter out, LogEntry logEntry) {
if (logEntry.getEntriesCount() == 0) {
return;
}
String message = logEntry.getMessage().replace(QUOTE_CHARACTER, QUOTE_SPECIAL_CHARACTER);
message =
message.replace(ANGLE_OPENING_BRACKET_CHARACTER, ANGLE_OPENING_BRACKET_SPECIAL_CHARACTER);
message =
message.replace(ANGLE_CLOSING_BRACKET_CHARACTER, ANGLE_CLOSING_BRACKET_SPECIAL_CHARACTER);
out.println(
MessageFormat.format(
LOGENTRY_START_NODE,
new String[] {message, Integer.toString(logEntry.getRevision()), logEntry.getDate()}));
List<PathEntry> pathEntries = logEntry.getPathEntries();
for (PathEntry pathEntry : pathEntries) {
out.println(
MessageFormat.format(
PATH_NODE, new String[] {pathEntry.getAction(), pathEntry.getPath()}));
}
out.println(LOGENTRY_END_NODE);
}
public boolean hasSamePathEntryWithHigherRevisionForAuthor(PathEntry pathEntry, String author) {
for (LogEntry logEntry : logEntries) {
if (!logEntry.getAuthor().equals(author)
|| logEntry.getRevision() < pathEntry.getRevision()) {
continue;
}
List<PathEntry> pathEntries = logEntry.getPathEntries();
for (PathEntry _pathEntry : pathEntries) {
if (_pathEntry.getPath().equals(pathEntry.getPath())
&& _pathEntry.getAction().equals(pathEntry.getAction())) {
return true;
}
}
}
return false;
}
public int getLastModificationRevisionForPath(String path) {
int revision = -1;
for (LogEntry logEntry : logEntries) {
List<PathEntry> pathEntries = logEntry.getPathEntries();
for (PathEntry pathEntry : pathEntries) {
if (pathEntry.getPath().equals(path) && revision < pathEntry.getRevision()) {
revision = pathEntry.getRevision();
break;
}
}
}
return revision;
}