private String constructAmendedMessage() {
Set<VirtualFile> selectedRoots = getVcsRoots(getSelectedFilePaths()); // get only selected files
LinkedHashSet<String> messages = ContainerUtil.newLinkedHashSet();
if (myMessagesForRoots != null) {
for (VirtualFile root : selectedRoots) {
String message = myMessagesForRoots.get(root);
if (message != null) {
messages.add(message);
}
}
}
return DvcsUtil.joinMessagesOrNull(messages);
}
@Nullable
public String getDefaultMessageFor(FilePath[] filesToCheckin) {
LinkedHashSet<String> messages = ContainerUtil.newLinkedHashSet();
for (VirtualFile root : GitUtil.gitRoots(Arrays.asList(filesToCheckin))) {
VirtualFile mergeMsg = root.findFileByRelativePath(GitRepositoryFiles.GIT_MERGE_MSG);
VirtualFile squashMsg = root.findFileByRelativePath(GitRepositoryFiles.GIT_SQUASH_MSG);
try {
if (mergeMsg == null && squashMsg == null) {
continue;
}
String encoding = GitConfigUtil.getCommitEncoding(myProject, root);
if (mergeMsg != null) {
messages.add(loadMessage(mergeMsg, encoding));
} else {
messages.add(loadMessage(squashMsg, encoding));
}
} catch (IOException e) {
if (log.isDebugEnabled()) {
log.debug("Unable to load merge message", e);
}
}
}
return DvcsUtil.joinMessagesOrNull(messages);
}