private Bucket getBucket(@Nullable Resource reference) {
if (reference == null) {
return null;
}
if (StringUtils.isNotBlank(reference.getKey())) {
return buckets.get(reference);
}
String relativePathFromSourceDir = null;
boolean isTest = false;
boolean isDir = false;
if (reference instanceof File) {
File referenceFile = (File) reference;
isTest = Qualifiers.UNIT_TEST_FILE.equals(referenceFile.getQualifier());
relativePathFromSourceDir = referenceFile.relativePathFromSourceDir();
} else if (reference instanceof Directory) {
isDir = true;
Directory referenceDir = (Directory) reference;
relativePathFromSourceDir = referenceDir.relativePathFromSourceDir();
if (Directory.ROOT.equals(relativePathFromSourceDir)) {
relativePathFromSourceDir = "";
}
}
if (relativePathFromSourceDir != null) {
// Resolve using deprecated key
List<java.io.File> dirs;
if (isTest) {
dirs = getProject().getFileSystem().getTestDirs();
} else {
dirs = getProject().getFileSystem().getSourceDirs();
}
for (java.io.File src : dirs) {
java.io.File abs = new java.io.File(src, relativePathFromSourceDir);
Bucket b =
getBucket(
isDir
? Directory.fromIOFile(abs, getProject())
: File.fromIOFile(abs, getProject()));
if (b != null) {
return b;
}
}
}
return null;
}
