@Override
public void reloadFromDisk(@NotNull final Document document) {
ApplicationManager.getApplication().assertIsDispatchThread();
final VirtualFile file = getFile(document);
assert file != null;
if (!fireBeforeFileContentReload(file, document)) {
return;
}
final Project project = ProjectLocator.getInstance().guessProjectForFile(file);
CommandProcessor.getInstance()
.executeCommand(
project,
new Runnable() {
@Override
public void run() {
ApplicationManager.getApplication()
.runWriteAction(
new ExternalChangeAction.ExternalDocumentChange(document, project) {
@Override
public void run() {
boolean wasWritable = document.isWritable();
DocumentEx documentEx = (DocumentEx) document;
documentEx.setReadOnly(false);
LoadTextUtil.setCharsetWasDetectedFromBytes(file, null);
documentEx.replaceText(
LoadTextUtil.loadText(file), file.getModificationStamp());
documentEx.setReadOnly(!wasWritable);
}
});
}
},
UIBundle.message("file.cache.conflict.action"),
null,
UndoConfirmationPolicy.REQUEST_CONFIRMATION);
myUnsavedDocuments.remove(document);
myMultiCaster.fileContentReloaded(file, document);
}
private void doSaveDocumentInWriteAction(@NotNull Document document, @NotNull VirtualFile file)
throws IOException {
if (!file.isValid()) {
removeFromUnsaved(document);
return;
}
if (!file.equals(getFile(document))) {
registerDocument(document, file);
}
if (!isSaveNeeded(document, file)) {
if (document instanceof DocumentEx) {
((DocumentEx) document).setModificationStamp(file.getModificationStamp());
}
removeFromUnsaved(document);
updateModifiedProperty(file);
return;
}
myMultiCaster.beforeDocumentSaving(document);
LOG.assertTrue(file.isValid());
String text = document.getText();
String lineSeparator = getLineSeparator(document, file);
if (!lineSeparator.equals("\n")) {
text = StringUtil.convertLineSeparators(text, lineSeparator);
}
Project project = ProjectLocator.getInstance().guessProjectForFile(file);
LoadTextUtil.write(project, file, this, text, document.getModificationStamp());
myUnsavedDocuments.remove(document);
LOG.assertTrue(!myUnsavedDocuments.contains(document));
myTrailingSpacesStripper.clearLineModificationFlags(document);
}
private void removeFromUnsaved(@NotNull Document document) {
myUnsavedDocuments.remove(document);
fireUnsavedDocumentsDropped();
LOG.assertTrue(!myUnsavedDocuments.contains(document));
}
private void processBatch(
@NotNull final ProgressIndicator indicator, @NotNull Set<VirtualFile> files) {
assert !myApplication.isDispatchThread();
final int resolvedInPreviousBatch = this.resolvedInPreviousBatch;
final int totalSize = files.size() + resolvedInPreviousBatch;
final ConcurrentIntObjectMap<int[]> fileToForwardIds =
ContainerUtil.createConcurrentIntObjectMap();
final Set<VirtualFile> toProcess = Collections.synchronizedSet(files);
indicator.setIndeterminate(false);
ProgressIndicatorUtils.forceWriteActionPriority(indicator, (Disposable) indicator);
long start = System.currentTimeMillis();
Processor<VirtualFile> processor =
file -> {
double fraction = 1 - toProcess.size() * 1.0 / totalSize;
indicator.setFraction(fraction);
try {
if (!file.isDirectory() && toResolve(file, myProject)) {
int fileId = getAbsId(file);
int i = totalSize - toProcess.size();
indicator.setText(i + "/" + totalSize + ": Resolving " + file.getPresentableUrl());
int[] forwardIds = processFile(file, fileId, indicator);
if (forwardIds == null) {
// queueUpdate(file);
return false;
}
fileToForwardIds.put(fileId, forwardIds);
}
toProcess.remove(file);
return true;
} catch (RuntimeException e) {
indicator.checkCanceled();
}
return true;
};
boolean success = true;
try {
success = processFilesConcurrently(files, indicator, processor);
} finally {
this.resolvedInPreviousBatch = toProcess.isEmpty() ? 0 : totalSize - toProcess.size();
queue(toProcess, "re-added after fail. success=" + success);
storeIds(fileToForwardIds);
long end = System.currentTimeMillis();
log(
"Resolved batch of "
+ (totalSize - toProcess.size())
+ " from "
+ totalSize
+ " files in "
+ ((end - start) / 1000)
+ "sec. (Gap: "
+ storage.gap
+ ")");
synchronized (filesToResolve) {
upToDate = filesToResolve.isEmpty();
log("upToDate = " + upToDate);
if (upToDate) {
for (Listener listener : myListeners) {
listener.allFilesResolved();
}
}
}
}
}