private static void traverseRecursively(
CompileContext context,
final JavaSourceRootDescriptor rd,
final File file,
Set<File> excludes,
@NotNull final Timestamps tsStorage,
final boolean forceDirty,
@Nullable Set<File> currentFiles)
throws IOException {
final File[] children = file.listFiles();
if (children != null) { // is directory
if (children.length > 0 && !JpsPathUtil.isUnder(excludes, file)) {
for (File child : children) {
traverseRecursively(context, rd, child, excludes, tsStorage, forceDirty, currentFiles);
}
}
} else { // is file
boolean markDirty = forceDirty;
if (!markDirty) {
markDirty = tsStorage.getStamp(file, rd.target) != FileSystemUtil.lastModified(file);
}
if (markDirty) {
// if it is full project rebuild, all storages are already completely cleared;
// so passing null because there is no need to access the storage to clear non-existing data
final Timestamps marker = context.isProjectRebuild() ? null : tsStorage;
context.getProjectDescriptor().fsState.markDirty(context, file, rd, marker);
}
if (currentFiles != null) {
currentFiles.add(file);
}
}
}
private static void traverseRecursively(
CompileContext context,
final BuildRootDescriptor rd,
final CompilationRound round,
final File file,
@NotNull final Timestamps tsStorage,
final boolean forceDirty,
@Nullable Set<File> currentFiles,
@Nullable FileFilter filter,
@NotNull FSCache fsCache)
throws IOException {
BuildRootIndex rootIndex = context.getProjectDescriptor().getBuildRootIndex();
final File[] children = fsCache.getChildren(file);
if (children != null) { // is directory
if (children.length > 0 && rootIndex.isDirectoryAccepted(file, rd)) {
for (File child : children) {
traverseRecursively(
context, rd, round, child, tsStorage, forceDirty, currentFiles, filter, fsCache);
}
}
} else { // is file
if (rootIndex.isFileAccepted(file, rd) && (filter == null || filter.accept(file))) {
boolean markDirty = forceDirty;
if (!markDirty) {
markDirty = tsStorage.getStamp(file, rd.getTarget()) != FileSystemUtil.lastModified(file);
}
if (markDirty) {
// if it is full project rebuild, all storages are already completely cleared;
// so passing null because there is no need to access the storage to clear non-existing
// data
final Timestamps marker = context.isProjectRebuild() ? null : tsStorage;
context.getProjectDescriptor().fsState.markDirty(context, round, file, rd, marker);
}
if (currentFiles != null) {
currentFiles.add(file);
}
}
}
}