private PatchStrippable(final FilePatch patch) {
final boolean onePath =
patch.isDeletedFile()
|| patch.isNewFile()
|| Comparing.equal(patch.getAfterName(), patch.getBeforeName());
final int size = onePath ? 1 : 2;
myParts = new Strippable[size];
int cnt = 0;
if (patch.getAfterName() != null) {
myAfterIdx = 0;
myParts[cnt] = new StripCapablePath(patch.getAfterName());
++cnt;
} else {
myAfterIdx = -1;
}
if (cnt < size) {
myParts[cnt] = new StripCapablePath(patch.getBeforeName());
myBeforeIdx = cnt;
} else {
myBeforeIdx = 0;
}
}
public List<ShelvedChange> getChanges(Project project) {
if (myChanges == null) {
try {
myChanges = new ArrayList<ShelvedChange>();
final List<? extends FilePatch> list =
ShelveChangesManager.loadPatchesWithoutContent(project, PATH, null);
for (FilePatch patch : list) {
FileStatus status;
if (patch.isNewFile()) {
status = FileStatus.ADDED;
} else if (patch.isDeletedFile()) {
status = FileStatus.DELETED;
} else {
status = FileStatus.MODIFIED;
}
myChanges.add(
new ShelvedChange(PATH, patch.getBeforeName(), patch.getAfterName(), status));
}
} catch (Exception e) {
LOG.error("Failed to parse the file patch: [" + PATH + "]", e);
}
}
return myChanges;
}