private List<SymbolicName> getSymbolicNames(final CvsRevisionNumber revisionNumber) {
final int[] subRevisions = revisionNumber.getSubRevisions();
CvsRevisionNumber headRevNumber = revisionNumber.removeTailVersions(1);
CvsRevisionNumber symRevNumber;
if (subRevisions != null
&& subRevisions.length > 1) { // checking just in case - it should always be true
int lastSubRevision = subRevisions[subRevisions.length - 1];
symRevNumber = headRevNumber.addTailVersions(0, lastSubRevision);
} else {
symRevNumber = headRevNumber.addTailVersions(0, 2);
}
return myLogInformation.getSymNamesForRevision(symRevNumber.asString());
}
private Collection<String> getBranchList(final boolean includeRevisionNumbers) {
final ArrayList<String> result = new ArrayList<String>();
final Set<SymbolicName> processedSymbolicNames = new HashSet<SymbolicName>();
final String branches = myCvsRevision.getBranches();
if (branches != null && branches.length() != 0) {
final String[] branchNames = branches.split(";");
for (String branchName : branchNames) {
final CvsRevisionNumber revisionNumber = new CvsRevisionNumber(branchName.trim());
final List<SymbolicName> symNames = getSymbolicNames(revisionNumber);
if (!symNames.isEmpty()) {
for (final SymbolicName symName : symNames) {
processedSymbolicNames.add(symName);
if (includeRevisionNumbers) {
result.add(symName.getName() + " (" + revisionNumber.asString() + ")");
} else {
result.add(symName.getName());
}
}
}
}
}
// IDEADEV-15186 - show branch name for just created branch with no revisions yet
//noinspection unchecked
final List<SymbolicName> symNames = myLogInformation.getAllSymbolicNames();
for (final SymbolicName symName : symNames) {
if (StringUtil.startsWithConcatenationOf(
symName.getRevision(), myCvsRevision.getNumber(), ".")
&& !processedSymbolicNames.contains(symName)) {
CvsRevisionNumber number = new CvsRevisionNumber(symName.getRevision().trim());
final int[] subRevisions = number.getSubRevisions();
if (subRevisions.length == 4) {
int lastSubRevision = subRevisions[subRevisions.length - 1];
number = number.removeTailVersions(2);
number = number.addTailVersions(lastSubRevision);
}
if (includeRevisionNumbers) {
result.add(symName.getName() + " (" + number.asString() + ")");
} else {
result.add(symName.getName());
}
}
}
return result;
}